openapi: 3.2.0 info: title: Orthogonal API Marketplace Tavily API version: 1.0.0 description: Discoverable APIs payable over MPP (Machine Payments Protocol / Tempo), x402, and np (Circle Gateway Nanopayments, x402 v2). servers: - url: https://mpp.orthogonal.com description: MPP (Tempo) rail - url: https://x402.orthogonal.com description: x402 rail - url: https://np.orthogonal.com description: np (Circle Gateway, x402 v2) rail tags: - name: Tavily API paths: /tavily/research/{request_id}: get: operationId: tavily_GET__research_request_id_ summary: Retrieve the status and results of a research task using its request ID. tags: - Tavily API responses: '200': description: Successful response /tavily/research: post: operationId: tavily_POST__research summary: Tavily Research performs comprehensive research on a given topic by conducting multiple searches, analyzing sources, and generating a detailed research report. tags: - Tavily API responses: '200': description: Successful response '402': description: Payment Required (x402 / MPP / np) x-payment-info: price: 0.5 offers: - method: mpp intent: charge rail: tempo currency: USDC.e url: https://mpp.orthogonal.com/tavily/research - method: x402 intent: charge rail: base currency: USDC url: https://x402.orthogonal.com/tavily/research - method: np intent: charge rail: base currency: USDC settlement: circle-gateway version: x402-v2 url: https://np.orthogonal.com/tavily/research /tavily/crawl: post: operationId: tavily_POST__crawl summary: Tavily Crawl is a graph-based website traversal tool that can explore hundreds of paths in parallel with built-in extraction and intelligent discovery. tags: - Tavily API responses: '200': description: Successful response '402': description: Payment Required (x402 / MPP / np) x-payment-info: price: dynamic offers: - method: mpp intent: charge rail: tempo currency: USDC.e url: https://mpp.orthogonal.com/tavily/crawl - method: x402 intent: charge rail: base currency: USDC url: https://x402.orthogonal.com/tavily/crawl - method: np intent: charge rail: base currency: USDC settlement: circle-gateway version: x402-v2 url: https://np.orthogonal.com/tavily/crawl /tavily/search: post: operationId: tavily_POST__search summary: Execute a search query using Tavily Search. tags: - Tavily API responses: '200': description: Successful response '402': description: Payment Required (x402 / MPP / np) x-payment-info: price: dynamic offers: - method: mpp intent: charge rail: tempo currency: USDC.e url: https://mpp.orthogonal.com/tavily/search - method: x402 intent: charge rail: base currency: USDC url: https://x402.orthogonal.com/tavily/search - method: np intent: charge rail: base currency: USDC settlement: circle-gateway version: x402-v2 url: https://np.orthogonal.com/tavily/search /tavily/map: post: operationId: tavily_POST__map summary: Tavily Map traverses websites like a graph and can explore hundreds of paths in parallel with intelligent discovery to generate comprehensive site maps. tags: - Tavily API responses: '200': description: Successful response '402': description: Payment Required (x402 / MPP / np) x-payment-info: price: dynamic offers: - method: mpp intent: charge rail: tempo currency: USDC.e url: https://mpp.orthogonal.com/tavily/map - method: x402 intent: charge rail: base currency: USDC url: https://x402.orthogonal.com/tavily/map - method: np intent: charge rail: base currency: USDC settlement: circle-gateway version: x402-v2 url: https://np.orthogonal.com/tavily/map /tavily/extract: post: operationId: tavily_POST__extract summary: Extract web page content from one or more specified URLs using Tavily Extract. tags: - Tavily API responses: '200': description: Successful response '402': description: Payment Required (x402 / MPP / np) x-payment-info: price: dynamic offers: - method: mpp intent: charge rail: tempo currency: USDC.e url: https://mpp.orthogonal.com/tavily/extract - method: x402 intent: charge rail: base currency: USDC url: https://x402.orthogonal.com/tavily/extract - method: np intent: charge rail: base currency: USDC settlement: circle-gateway version: x402-v2 url: https://np.orthogonal.com/tavily/extract x-service-info: name: Orthogonal docs: llms: https://api.orthogonal.com/llms.txt protocols: - mpp - x402 - np