aid: massive-com name: Massive (formerly Polygon.io) url: https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/apis.yml deliveryModel: model: saas open_source: false commercial: true callable_host: true label: Hosted service · you call their endpoint confidence: high source: - openapi - pricing generated: '2026-08-28' method: derived accessModel: pricing: freemium onboarding: self-serve trial: false try_now: true public: false label: Freemium · Self-serve signup confidence: high source: - plans - authentication - scopes - security - url: https://polygon.io/ status: 301 note: declared website redirects to https://massive.com/ — a different registrable domain (polygon.io -> massive.com), possible rename or acquisition (probed 2026-09-03, roadmap#169) generated: '2026-09-03' method: derived image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/polygon.png description: Polygon (Polygon.io, rebranded as Massive in early 2026) provides real-time and historical market data APIs across US stocks, options, indices, forex, cryptocurrencies, and futures. Coverage is delivered through REST endpoints and WebSocket streams under a single api.polygon.io surface plus an S3 flat files product, with tiered subscription plans for retail developers and Business contracts for redistribution and exchange-licensed data. specificationVersion: '0.23' created: '2026-05-28' modified: '2026-09-16' x-source: public-apis/public-apis x-category: Finance x-type: company x-tier: 2 x-tier-reason: pipeline-enriched tags: - Finance - Fintech - Market Data - Stocks - Options - Forex - Crypto - Indices - Futures - WebSocket - Real-Time - Historical - Public APIs - Financial Data tags_raw: - Finance - Fintech - Market Data - Stocks - Options - Forex - Crypto - Indices - Futures - WebSockets - Real-time - Historical - Public APIs - Financial Data apis: - aid: massive-com:websocket-api name: Polygon WebSocket API description: >- Real-time streaming WebSocket clusters per asset class (stocks/options/indices/forex/crypto). Subscribers authenticate with an API key and subscribe to channels for trades, quotes, aggregates, and book updates. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - WebSocket - Streaming - Real-Time tags_raw: - WebSocket - Streaming - Real-time properties: - type: Documentation url: https://polygon.io/docs/stocks/ws_getting-started - type: AsyncAPI url: asyncapi/polygon-websocket-asyncapi.yml - type: JSONSchema url: json-schema/polygon-trade-schema.json - type: JSONSchema url: json-schema/polygon-quote-schema.json - type: Examples url: examples/polygon-websocket-subscribe-example.json - name: Polygon.io Stocks API tags: - Stocks - Market Data - Real-Time tags_raw: - Stocks - Equities - Market Data - Real-time image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg baseURL: https://api.polygon.io humanURL: https://polygon.io/docs/stocks description: >- Real-time and historical US equity market data including aggregates (minute/hour/day bars), trades, NBBO quotes, snapshots, ticker reference, splits, dividends, and financials. Available via REST and WebSocket. properties: - type: Documentation url: https://polygon.io/docs/stocks - type: AsyncAPI url: asyncapi/polygon-io-asyncapi.yml x-features: - Real-time and historical aggregates - NBBO trades and quotes - Snapshots and ticker reference - Corporate actions - WebSocket streaming x-use-cases: - Power equity charts and tickers - Backtest strategies on historical bars - Stream live trades into surveillance systems - name: Polygon.io Options API tags: - Options - OPRA - Market Data image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg baseURL: https://api.polygon.io humanURL: https://polygon.io/docs/options description: >- OPRA-licensed options market data via REST and WebSocket: aggregates, trades, quotes, snapshots, contract reference, and option chains. properties: - type: Documentation url: https://polygon.io/docs/options - type: AsyncAPI url: asyncapi/polygon-io-asyncapi.yml x-features: - OPRA-licensed options data - Snapshot and chain endpoints - Greeks and IV (paid tiers) - WebSocket streaming x-use-cases: - Options trading research - Volatility surface modeling - Greeks dashboards - name: Polygon.io Indices API tags: - Indices - Market Data image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg baseURL: https://api.polygon.io humanURL: https://polygon.io/docs/indices description: >- Real-time and historical index values for major US and global indices via REST and WebSocket. properties: - type: Documentation url: https://polygon.io/docs/indices - type: AsyncAPI url: asyncapi/polygon-io-asyncapi.yml x-features: - Index values and aggregates - Snapshots - WebSocket streaming x-use-cases: - Benchmark performance tracking - Index-based product pricing - name: Polygon.io Forex API tags: - Forex - FX - Currency - Market Data tags_raw: - Forex - FX - Currencies - Market Data image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg baseURL: https://api.polygon.io humanURL: https://polygon.io/docs/forex description: Real-time and historical FX prices for 1,000+ currency pairs via REST and WebSocket. properties: - type: Documentation url: https://polygon.io/docs/forex - type: AsyncAPI url: asyncapi/polygon-io-asyncapi.yml x-features: - 1,000+ currency pairs - Aggregates and quotes - WebSocket streaming x-use-cases: - Multi-currency reporting - FX trading strategies - name: Polygon.io Crypto API tags: - Crypto - Cryptocurrency - Market Data image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg baseURL: https://api.polygon.io humanURL: https://polygon.io/docs/crypto description: >- Aggregates, trades, snapshots, level-2 books, and L2 streaming for crypto pairs across major exchanges. properties: - type: Documentation url: https://polygon.io/docs/crypto - type: AsyncAPI url: asyncapi/polygon-io-asyncapi.yml x-features: - Aggregated cross-exchange data - Level-2 order books - WebSocket streaming x-use-cases: - Crypto trading and analytics - Cross-exchange arbitrage research - name: Polygon.io Futures API tags: - Futures - Market Data image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg baseURL: https://api.polygon.io humanURL: https://polygon.io/docs/futures description: >- Real-time and historical futures market data including aggregates, trades, quotes, and snapshots. properties: - type: Documentation url: https://polygon.io/docs/futures - type: AsyncAPI url: asyncapi/polygon-io-asyncapi.yml x-features: - CME-licensed futures data - Aggregates and snapshots - Continuous contracts x-use-cases: - Futures trading research - Commodities and rates analytics - aid: massive-com:massive-com-benzinga-api name: Massive (formerly Polygon.io) Benzinga API description: The benzinga API from Massive (formerly Polygon.io) — 9 operation(s) for benzinga. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - benzinga properties: - type: OpenAPI url: openapi/massive-com-benzinga-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-corporate-actions-api name: Massive (formerly Polygon.io) Corporate Actions API description: Stock splits and dividends. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - Corporate Actions properties: - type: OpenAPI url: openapi/massive-com-corporate-actions-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-crypto-aggregates-api name: Massive (formerly Polygon.io) Crypto:aggregates API description: >- The crypto:aggregates API from Massive (formerly Polygon.io) — 7 operation(s) for crypto:aggregates. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - crypto:aggregates properties: - type: OpenAPI url: openapi/massive-com-crypto-aggregates-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-crypto-last-trade-api name: Massive (formerly Polygon.io) Crypto:last:trade API description: >- The crypto:last:trade API from Massive (formerly Polygon.io) — 1 operation(s) for crypto:last:trade. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - crypto:last:trade properties: - type: OpenAPI url: openapi/massive-com-crypto-last-trade-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-crypto-open-close-api name: Massive (formerly Polygon.io) Crypto:open Close API description: >- The crypto:open-close API from Massive (formerly Polygon.io) — 1 operation(s) for crypto:open-close. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - crypto:open-close properties: - type: OpenAPI url: openapi/massive-com-crypto-open-close-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-crypto-snapshot-api name: Massive (formerly Polygon.io) Crypto:snapshot API description: >- The crypto:snapshot API from Massive (formerly Polygon.io) — 4 operation(s) for crypto:snapshot. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - crypto:snapshot properties: - type: OpenAPI url: openapi/massive-com-crypto-snapshot-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-crypto-trades-api name: Massive (formerly Polygon.io) Crypto:trades API description: >- The crypto:trades API from Massive (formerly Polygon.io) — 2 operation(s) for crypto:trades. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - crypto:trades properties: - type: OpenAPI url: openapi/massive-com-crypto-trades-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-etfglobal-api name: Massive (formerly Polygon.io) Etfglobal API description: The etfglobal API from Massive (formerly Polygon.io) — 5 operation(s) for etfglobal. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - etfglobal properties: - type: OpenAPI url: openapi/massive-com-etfglobal-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-fable-api name: Massive (formerly Polygon.io) Fable API description: The fable API from Massive (formerly Polygon.io) — 2 operation(s) for fable. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - fable properties: - type: OpenAPI url: openapi/massive-com-fable-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-fed-api name: Massive (formerly Polygon.io) Fed API description: The fed API from Massive (formerly Polygon.io) — 4 operation(s) for fed. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - fed properties: - type: OpenAPI url: openapi/massive-com-fed-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-financials-api name: Massive (formerly Polygon.io) Financials API description: The financials API from Massive (formerly Polygon.io) — 4 operation(s) for financials. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - financials properties: - type: OpenAPI url: openapi/massive-com-financials-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-futures-aggregates-api name: Massive (formerly Polygon.io) Futures:aggregates API description: >- The futures:aggregates API from Massive (formerly Polygon.io) — 1 operation(s) for futures:aggregates. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - futures:aggregates properties: - type: OpenAPI url: openapi/massive-com-futures-aggregates-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-fx-aggregates-api name: Massive (formerly Polygon.io) Fx:aggregates API description: >- The fx:aggregates API from Massive (formerly Polygon.io) — 7 operation(s) for fx:aggregates. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - fx:aggregates properties: - type: OpenAPI url: openapi/massive-com-fx-aggregates-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-fx-conversion-api name: Massive (formerly Polygon.io) Fx:conversion API description: >- The fx:conversion API from Massive (formerly Polygon.io) — 1 operation(s) for fx:conversion. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - fx:conversion properties: - type: OpenAPI url: openapi/massive-com-fx-conversion-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-fx-last-quote-api name: Massive (formerly Polygon.io) Fx:last:quote API description: >- The fx:last:quote API from Massive (formerly Polygon.io) — 1 operation(s) for fx:last:quote. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - fx:last:quote properties: - type: OpenAPI url: openapi/massive-com-fx-last-quote-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-fx-quotes-api name: Massive (formerly Polygon.io) Fx:quotes API description: The fx:quotes API from Massive (formerly Polygon.io) — 1 operation(s) for fx:quotes. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - fx:quotes properties: - type: OpenAPI url: openapi/massive-com-fx-quotes-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-fx-snapshot-api name: Massive (formerly Polygon.io) Fx:snapshot API description: The fx:snapshot API from Massive (formerly Polygon.io) — 3 operation(s) for fx:snapshot. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - fx:snapshot properties: - type: OpenAPI url: openapi/massive-com-fx-snapshot-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-fx-trades-api name: Massive (formerly Polygon.io) Fx:trades API description: The fx:trades API from Massive (formerly Polygon.io) — 1 operation(s) for fx:trades. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - fx:trades properties: - type: OpenAPI url: openapi/massive-com-fx-trades-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-global-crypto-api name: Massive (formerly Polygon.io) Global Crypto API description: >- The global_crypto API from Massive (formerly Polygon.io) — 1 operation(s) for global_crypto. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - global_crypto properties: - type: OpenAPI url: openapi/massive-com-global-crypto-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-global-forex-api name: Massive (formerly Polygon.io) Global Forex API description: >- The global_forex API from Massive (formerly Polygon.io) — 1 operation(s) for global_forex. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - global_forex properties: - type: OpenAPI url: openapi/massive-com-global-forex-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-indices-aggregates-api name: Massive (formerly Polygon.io) Indices:aggregates API description: >- The indices:aggregates API from Massive (formerly Polygon.io) — 6 operation(s) for indices:aggregates. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - indices:aggregates properties: - type: OpenAPI url: openapi/massive-com-indices-aggregates-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-indices-snapshot-api name: Massive (formerly Polygon.io) Indices:snapshot API description: >- The indices:snapshot API from Massive (formerly Polygon.io) — 1 operation(s) for indices:snapshot. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - indices:snapshot properties: - type: OpenAPI url: openapi/massive-com-indices-snapshot-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-markets-api name: Massive (formerly Polygon.io) Markets API description: Markets, exchanges, holidays, and status. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - Markets properties: - type: OpenAPI url: openapi/massive-com-markets-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-news-api name: Massive (formerly Polygon.io) News API description: Ticker news. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - News properties: - type: OpenAPI url: openapi/massive-com-news-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-options-aggregates-api name: Massive (formerly Polygon.io) Options:aggregates API description: >- The options:aggregates API from Massive (formerly Polygon.io) — 6 operation(s) for options:aggregates. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - options:aggregates properties: - type: OpenAPI url: openapi/massive-com-options-aggregates-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-options-last-trade-api name: Massive (formerly Polygon.io) Options:last:trade API description: >- The options:last:trade API from Massive (formerly Polygon.io) — 1 operation(s) for options:last:trade. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - options:last:trade properties: - type: OpenAPI url: openapi/massive-com-options-last-trade-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-options-open-close-api name: Massive (formerly Polygon.io) Options:open Close API description: >- The options:open-close API from Massive (formerly Polygon.io) — 1 operation(s) for options:open-close. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - options:open-close properties: - type: OpenAPI url: openapi/massive-com-options-open-close-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-options-quotes-api name: Massive (formerly Polygon.io) Options:quotes API description: >- The options:quotes API from Massive (formerly Polygon.io) — 1 operation(s) for options:quotes. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - options:quotes properties: - type: OpenAPI url: openapi/massive-com-options-quotes-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-options-snapshot-api name: Massive (formerly Polygon.io) Options:snapshot API description: >- The options:snapshot API from Massive (formerly Polygon.io) — 2 operation(s) for options:snapshot. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - options:snapshot properties: - type: OpenAPI url: openapi/massive-com-options-snapshot-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-options-trades-api name: Massive (formerly Polygon.io) Options:trades API description: >- The options:trades API from Massive (formerly Polygon.io) — 1 operation(s) for options:trades. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - options:trades properties: - type: OpenAPI url: openapi/massive-com-options-trades-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-api name: Massive (formerly Polygon.io) Reference API description: Reference API humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference properties: - type: OpenAPI url: openapi/massive-com-reference-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-conditions-api name: Massive (formerly Polygon.io) Reference:conditions API description: >- The reference:conditions API from Massive (formerly Polygon.io) — 1 operation(s) for reference:conditions. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:conditions properties: - type: OpenAPI url: openapi/massive-com-reference-conditions-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-dividends-api name: Massive (formerly Polygon.io) Reference:dividends API description: >- The reference:dividends API from Massive (formerly Polygon.io) — 1 operation(s) for reference:dividends. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:dividends properties: - type: OpenAPI url: openapi/massive-com-reference-dividends-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-exchanges-api name: Massive (formerly Polygon.io) Reference:exchanges API description: >- The reference:exchanges API from Massive (formerly Polygon.io) — 1 operation(s) for reference:exchanges. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:exchanges properties: - type: OpenAPI url: openapi/massive-com-reference-exchanges-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-news-api name: Massive (formerly Polygon.io) Reference:news API description: >- The reference:news API from Massive (formerly Polygon.io) — 1 operation(s) for reference:news. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:news properties: - type: OpenAPI url: openapi/massive-com-reference-news-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-options-contract-api name: Massive (formerly Polygon.io) Reference:options:contract API description: >- The reference:options:contract API from Massive (formerly Polygon.io) — 1 operation(s) for reference:options:contract. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:options:contract properties: - type: OpenAPI url: openapi/massive-com-reference-options-contract-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-options-contracts-list-api name: Massive (formerly Polygon.io) Reference:options:contracts:list API description: >- The reference:options:contracts:list API from Massive (formerly Polygon.io) — 1 operation(s) for reference:options:contracts:list. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:options:contracts:list properties: - type: OpenAPI url: openapi/massive-com-reference-options-contracts-list-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-related-companies-api name: Massive (formerly Polygon.io) Reference:related:companies API description: >- The reference:related:companies API from Massive (formerly Polygon.io) — 1 operation(s) for reference:related:companies. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:related:companies properties: - type: OpenAPI url: openapi/massive-com-reference-related-companies-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-sec-filing-api name: Massive (formerly Polygon.io) Reference:sec:filing API description: >- The reference:sec:filing API from Massive (formerly Polygon.io) — 1 operation(s) for reference:sec:filing. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:sec:filing properties: - type: OpenAPI url: openapi/massive-com-reference-sec-filing-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-sec-filing-file-api name: Massive (formerly Polygon.io) Reference:sec:filing:file API description: >- The reference:sec:filing:file API from Massive (formerly Polygon.io) — 1 operation(s) for reference:sec:filing:file. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:sec:filing:file properties: - type: OpenAPI url: openapi/massive-com-reference-sec-filing-file-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-sec-filing-files-api name: Massive (formerly Polygon.io) Reference:sec:filing:files API description: >- The reference:sec:filing:files API from Massive (formerly Polygon.io) — 1 operation(s) for reference:sec:filing:files. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:sec:filing:files properties: - type: OpenAPI url: openapi/massive-com-reference-sec-filing-files-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-sec-filings-api name: Massive (formerly Polygon.io) Reference:sec:filings API description: >- The reference:sec:filings API from Massive (formerly Polygon.io) — 1 operation(s) for reference:sec:filings. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:sec:filings properties: - type: OpenAPI url: openapi/massive-com-reference-sec-filings-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-stocks-api name: Massive (formerly Polygon.io) Reference:stocks API description: >- The reference:stocks API from Massive (formerly Polygon.io) — 2 operation(s) for reference:stocks. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:stocks properties: - type: OpenAPI url: openapi/massive-com-reference-stocks-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-stocks-ipos-api name: Massive (formerly Polygon.io) Reference:stocks:ipos API description: >- The reference:stocks:ipos API from Massive (formerly Polygon.io) — 1 operation(s) for reference:stocks:ipos. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:stocks:ipos properties: - type: OpenAPI url: openapi/massive-com-reference-stocks-ipos-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-stocks-market-api name: Massive (formerly Polygon.io) Reference:stocks:market API description: >- The reference:stocks:market API from Massive (formerly Polygon.io) — 2 operation(s) for reference:stocks:market. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:stocks:market properties: - type: OpenAPI url: openapi/massive-com-reference-stocks-market-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-tickers-get-api name: Massive (formerly Polygon.io) Reference:tickers:get API description: >- The reference:tickers:get API from Massive (formerly Polygon.io) — 2 operation(s) for reference:tickers:get. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:tickers:get properties: - type: OpenAPI url: openapi/massive-com-reference-tickers-get-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-tickers-list-api name: Massive (formerly Polygon.io) Reference:tickers:list API description: >- The reference:tickers:list API from Massive (formerly Polygon.io) — 1 operation(s) for reference:tickers:list. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:tickers:list properties: - type: OpenAPI url: openapi/massive-com-reference-tickers-list-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-reference-tickers-types-api name: Massive (formerly Polygon.io) Reference:tickers:types API description: >- The reference:tickers:types API from Massive (formerly Polygon.io) — 1 operation(s) for reference:tickers:types. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - reference:tickers:types properties: - type: OpenAPI url: openapi/massive-com-reference-tickers-types-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-snapshot-api name: Massive (formerly Polygon.io) Snapshot API description: The Snapshot API from Massive (formerly Polygon.io) — 1 operation(s) for snapshot. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - Snapshot properties: - type: OpenAPI url: openapi/massive-com-snapshot-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-stocks-aggregates-api name: Massive (formerly Polygon.io) Stocks:aggregates API description: >- The stocks:aggregates API from Massive (formerly Polygon.io) — 7 operation(s) for stocks:aggregates. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - stocks:aggregates properties: - type: OpenAPI url: openapi/massive-com-stocks-aggregates-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-stocks-last-quote-api name: Massive (formerly Polygon.io) Stocks:last:quote API description: >- The stocks:last:quote API from Massive (formerly Polygon.io) — 1 operation(s) for stocks:last:quote. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - stocks:last:quote properties: - type: OpenAPI url: openapi/massive-com-stocks-last-quote-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-stocks-last-trade-api name: Massive (formerly Polygon.io) Stocks:last:trade API description: >- The stocks:last:trade API from Massive (formerly Polygon.io) — 1 operation(s) for stocks:last:trade. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - stocks:last:trade properties: - type: OpenAPI url: openapi/massive-com-stocks-last-trade-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-stocks-open-close-api name: Massive (formerly Polygon.io) Stocks:open Close API description: >- The stocks:open-close API from Massive (formerly Polygon.io) — 2 operation(s) for stocks:open-close. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - stocks:open-close properties: - type: OpenAPI url: openapi/massive-com-stocks-open-close-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-stocks-quotes-api name: Massive (formerly Polygon.io) Stocks:quotes API description: >- The stocks:quotes API from Massive (formerly Polygon.io) — 2 operation(s) for stocks:quotes. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - stocks:quotes properties: - type: OpenAPI url: openapi/massive-com-stocks-quotes-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-stocks-snapshot-api name: Massive (formerly Polygon.io) Stocks:snapshot API description: >- The stocks:snapshot API from Massive (formerly Polygon.io) — 3 operation(s) for stocks:snapshot. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - stocks:snapshot properties: - type: OpenAPI url: openapi/massive-com-stocks-snapshot-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-stocks-trades-api name: Massive (formerly Polygon.io) Stocks:trades API description: >- The stocks:trades API from Massive (formerly Polygon.io) — 2 operation(s) for stocks:trades. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - stocks:trades properties: - type: OpenAPI url: openapi/massive-com-stocks-trades-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-summaries-api name: Massive (formerly Polygon.io) Summaries API description: The Summaries API from Massive (formerly Polygon.io) — 1 operation(s) for summaries. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - Summaries properties: - type: OpenAPI url: openapi/massive-com-summaries-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-tickers-api name: Massive (formerly Polygon.io) Tickers API description: Ticker reference and metadata. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - Tickers properties: - type: OpenAPI url: openapi/massive-com-tickers-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-tmx-api name: Massive (formerly Polygon.io) Tmx API description: The tmx API from Massive (formerly Polygon.io) — 1 operation(s) for tmx. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - tmx properties: - type: OpenAPI url: openapi/massive-com-tmx-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-us-futures-api name: Massive (formerly Polygon.io) Us Futures API description: The us_futures API from Massive (formerly Polygon.io) — 8 operation(s) for us_futures. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - us_futures properties: - type: OpenAPI url: openapi/massive-com-us-futures-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-us-options-api name: Massive (formerly Polygon.io) Us Options API description: The us_options API from Massive (formerly Polygon.io) — 3 operation(s) for us_options. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - us_options properties: - type: OpenAPI url: openapi/massive-com-us-options-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-us-stocks-all-api name: Massive (formerly Polygon.io) Us Stocks All API description: >- The us_stocks_all API from Massive (formerly Polygon.io) — 2 operation(s) for us_stocks_all. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - us_stocks_all properties: - type: OpenAPI url: openapi/massive-com-us-stocks-all-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json - aid: massive-com:massive-com-us-stocks-reference-api name: Massive (formerly Polygon.io) Us Stocks Reference API description: >- The us_stocks_reference API from Massive (formerly Polygon.io) — 3 operation(s) for us_stocks_reference. humanURL: https://polygon.io/docs/stocks/ws_getting-started baseURL: wss://socket.polygon.io tags: - us_stocks_reference properties: - type: OpenAPI url: openapi/massive-com-us-stocks-reference-api-openapi.yml - type: Documentation url: https://polygon.io/docs/stocks - type: APIReference url: https://polygon.io/docs/stocks - type: Authentication url: https://polygon.io/docs/getting-started - type: JSONSchema url: json-schema/polygon-aggregate-bar-schema.json - type: JSONStructure url: json-structure/polygon-aggregate-bar-structure.json - type: Examples url: examples/polygon-stocks-aggregate-bars-example.json - type: Documentation url: https://polygon.io/docs/options - type: APIReference url: https://polygon.io/docs/options - type: JSONSchema url: json-schema/polygon-options-contract-schema.json - type: JSONStructure url: json-structure/polygon-options-contract-structure.json - type: Examples url: examples/polygon-options-chain-snapshot-example.json - type: Documentation url: https://polygon.io/docs/indices - type: APIReference url: https://polygon.io/docs/indices - type: Documentation url: https://polygon.io/docs/forex - type: APIReference url: https://polygon.io/docs/forex - type: Examples url: examples/polygon-forex-conversion-example.json - type: Documentation url: https://polygon.io/docs/crypto - type: APIReference url: https://polygon.io/docs/crypto - type: Documentation url: https://polygon.io/docs/stocks/get_v3_reference_tickers - type: JSONSchema url: json-schema/polygon-ticker-schema.json - type: JSONStructure url: json-structure/polygon-ticker-structure.json - type: Examples url: examples/polygon-reference-tickers-example.json common: - type: Website url: https://massive.com - type: OpenAPI url: openapi/_original/polygon-openapi-original.json name: Official Massive (Polygon.io) OpenAPI 3.0.3 — 146 operations, harvested from https://api.polygon.io/openapi - type: Overlay url: overlays/polygon-openapi-overlay.yaml - type: MCPServer url: mcp/polygon-mcp.yml name: Massive MCP server — remote https://mcp.massive.com (OAuth) + open-source mcp_massive (stdio) - type: ToolCrosswalk url: mcp/polygon-tool-crosswalk.yml - type: LLMsTxt url: llms/polygon-llms.txt - type: WellKnown url: well-known/polygon-well-known.yml - type: Packages url: packages/polygon-packages.yml - type: Conformance url: conformance/polygon-conformance.yml - type: ErrorCatalog url: errors/polygon-problem-types.yml - type: Lifecycle url: lifecycle/polygon-lifecycle.yml - type: ChangeLog url: changelog/polygon-changelog.yml - type: Conventions url: conventions/polygon-conventions.yml - type: Idempotency url: conventions/polygon-conventions.yml - type: DataModel url: data-model/polygon-data-model.yml - type: OAuthScopes url: scopes/polygon-scopes.yml - type: AgentSkill url: skills/_index.yml - type: AgenticAccess url: agentic-access/polygon-agentic-access.yml - type: DomainSecurity url: security/polygon-domain-security.yml - type: Authentication url: authentication/polygon-authentication.yml - type: PostmanWorkspace url: https://www.postman.com/kinlaneapi/polygon/overview - type: Arazzo url: arazzo/polygon-corporate-actions-workflow.yml name: Polygon Corporate Actions Review - type: Arazzo url: arazzo/polygon-crypto-daily-comparison-workflow.yml name: Polygon Crypto Daily Comparison - type: Arazzo url: arazzo/polygon-crypto-pair-analysis-workflow.yml name: Polygon Crypto Pair Analysis - type: Arazzo url: arazzo/polygon-forex-pair-analysis-workflow.yml name: Polygon Forex Pair Analysis - type: Arazzo url: arazzo/polygon-grouped-market-scan-workflow.yml name: Polygon Grouped Market Scan - type: Arazzo url: arazzo/polygon-index-analysis-workflow.yml name: Polygon Index Analysis - type: Arazzo url: arazzo/polygon-market-gated-stock-daily-workflow.yml name: Polygon Market-Gated Stock Daily Snapshot - type: Arazzo url: arazzo/polygon-options-chain-scan-workflow.yml name: Polygon Options Chain Scan - type: Arazzo url: arazzo/polygon-options-contract-deep-dive-workflow.yml name: Polygon Options Contract Deep Dive - type: Arazzo url: arazzo/polygon-stock-research-workflow.yml name: Polygon Stock Research - type: Arazzo url: arazzo/polygon-ticker-discovery-workflow.yml name: Polygon Ticker Discovery and Profile - type: Arazzo url: arazzo/polygon-ticker-news-context-workflow.yml name: Polygon Ticker News Context - type: Portal url: https://polygon.io/ - type: Documentation url: https://polygon.io/docs - type: APIReference url: https://polygon.io/docs - type: GettingStarted url: https://polygon.io/docs/getting-started - type: Signup url: https://polygon.io/dashboard/signup - type: Login url: https://polygon.io/dashboard/login - type: Pricing url: https://polygon.io/pricing - type: StatusPage url: https://status.polygon.io/ - type: Blog url: https://polygon.io/blog - type: Support url: https://polygon.io/contact - type: TermsOfService url: https://polygon.io/terms - type: PrivacyPolicy url: https://polygon.io/privacy - type: GitHubOrganization url: https://github.com/polygon-io - type: Tools url: https://github.com/polygon-io/mcp_polygon title: Official Polygon (Massive) MCP Server - type: SDKs url: https://github.com/polygon-io/client-php title: Official PHP SDK - type: SDKs url: https://pypi.org/project/polygon-api-client/ title: Python SDK - type: SDKs url: https://www.npmjs.com/package/@polygon.io/client-js title: JavaScript / TypeScript SDK - type: SDKs url: https://central.sonatype.com/artifact/io.polygon.kotlin.sdk/polygon-kotlin-sdk-jvm title: Kotlin / JVM SDK - type: SDKs url: https://pkg.go.dev/github.com/polygon-io/client-go title: Go SDK - type: LinkedIn url: https://www.linkedin.com/company/polygon-io - type: Plans url: plans/polygon-plans-pricing.yml - type: RateLimits url: rate-limits/polygon-rate-limits.yml - type: FinOps url: finops/polygon-finops.yml - type: SpectralRules url: rules/polygon-rules.yml - type: Vocabulary url: vocabulary/polygon-vocabulary.yml - type: JSONLD url: json-ld/polygon-context.jsonld - type: Features data: - name: Multi-asset market data description: Unified REST and WebSocket surface for stocks, options, indices, forex, crypto, and futures. - name: Real-time and historical description: Sub-second live feeds plus 20+ years of historical aggregates depending on tier. - name: WebSocket clusters per asset class description: Dedicated streaming clusters for stocks, options, indices, forex, and crypto subscriptions. - name: Flat files description: S3-style daily aggregate, trade, and quote files for bulk historical loads on paid tiers. - name: Tiered subscriptions description: Basic / Starter / Developer / Advanced / Business plans per asset class with distinct rate limits. - type: UseCases data: - name: Trading platform price feeds description: Power retail and institutional trading UIs with consolidated real-time quotes and bars. - name: Backtesting and research description: Pull decades of aggregated bars and tick data for systematic strategy research. - name: Risk and surveillance description: Stream live trades and quotes into compliance, surveillance, and risk engines. - name: Analytics dashboards description: Build market dashboards, terminals, and embedded charts across asset classes. - name: Quant pipelines description: Drive options Greeks, volatility surfaces, and FX hedging models with reliable feeds. - type: Integrations data: - name: TradingView description: Polygon data feeds integrate with charting libraries used by trading apps. - name: Pandas and DataFrames description: Python SDK returns DataFrames for direct use in research notebooks. - name: Snowflake and Databricks description: Flat files load into modern data warehouses for SQL-based market analytics. - name: Kafka and streaming platforms description: WebSocket feeds bridge into Kafka, Redpanda, and Kinesis for downstream processing. - type: Solutions data: - name: Retail brokerages and fintech apps description: Tiered plans for consumer-facing investing apps and personal-finance tools. - name: Quant funds and prop trading description: Business contracts for redistribution and full SIP / OPRA / CME exchange-licensed data. - name: Data and AI research description: Flat files and historical APIs for ML feature engineering and financial NLP. maintainers: - FN: Kin Lane email: kin@apievangelist.com x-aliases: - Massive - Polygon.io