aid: adafruit-io url: https://raw.githubusercontent.com/api-evangelist/adafruit-io/refs/heads/main/apis.yml apis: - aid: adafruit-io:adafruit-io-mqtt-api name: Adafruit IO MQTT API tags: - IoT - Internet of Things - MQTT - Realtime - Feeds humanURL: https://io.adafruit.com/api/docs/mqtt.html baseURL: mqtts://io.adafruit.com:8883 properties: - url: https://io.adafruit.com/api/docs/mqtt.html type: Documentation - url: https://io.adafruit.com/api/docs/mqtt.html#mqtt-topics type: Documentation description: >- MQTT broker at io.adafruit.com for publish/subscribe access to Adafruit IO feeds and groups. TLS on port 8883, plaintext on 1883, and MQTT-over-WebSocket on port 443. Authenticate with your Adafruit IO username and API key. Supports QoS 0 and QoS 1 (QoS 2 not supported); MQTT retain flag is not honored — use the /get topic modifier to fetch the last value of a feed instead. Topic structure includes feed topics ({username}/feeds/{key}), compact aliases ({username}/f/{key}), JSON/CSV suffixes, group topics ({username}/groups/{key}), throttle ({username}/throttle), and errors ({username}/errors). Wildcard subscriptions with `+` and `#` are supported for feed discovery. - aid: adafruit-io:adafruit-io-activities-api name: Adafruit IO Activities API description: The Activities API from Adafruit IO — 2 operation(s) for activities. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Activities properties: - type: OpenAPI url: openapi/adafruit-io-activities-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-blocks-api name: Adafruit IO Blocks API description: The Blocks API from Adafruit IO — 2 operation(s) for blocks. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Blocks properties: - type: OpenAPI url: openapi/adafruit-io-blocks-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-dashboards-api name: Adafruit IO Dashboards API description: The Dashboards API from Adafruit IO — 2 operation(s) for dashboards. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Dashboards properties: - type: OpenAPI url: openapi/adafruit-io-dashboards-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-data-api name: Adafruit IO Data API description: The Data API from Adafruit IO — 14 operation(s) for data. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Data properties: - type: OpenAPI url: openapi/adafruit-io-data-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-feeds-api name: Adafruit IO Feeds API description: The Feeds API from Adafruit IO — 6 operation(s) for feeds. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Feeds properties: - type: OpenAPI url: openapi/adafruit-io-feeds-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-groups-api name: Adafruit IO Groups API description: The Groups API from Adafruit IO — 5 operation(s) for groups. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Groups properties: - type: OpenAPI url: openapi/adafruit-io-groups-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-permissions-api name: Adafruit IO Permissions API description: The Permissions API from Adafruit IO — 2 operation(s) for permissions. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Permissions properties: - type: OpenAPI url: openapi/adafruit-io-permissions-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-tokens-api name: Adafruit IO Tokens API description: The Tokens API from Adafruit IO — 2 operation(s) for tokens. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Tokens properties: - type: OpenAPI url: openapi/adafruit-io-tokens-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-triggers-api name: Adafruit IO Triggers API description: The Triggers API from Adafruit IO — 2 operation(s) for triggers. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Triggers properties: - type: OpenAPI url: openapi/adafruit-io-triggers-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-users-api name: Adafruit IO Users API description: The Users API from Adafruit IO — 2 operation(s) for users. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Users properties: - type: OpenAPI url: openapi/adafruit-io-users-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks - aid: adafruit-io:adafruit-io-webhooks-api name: Adafruit IO Webhooks API description: The Webhooks API from Adafruit IO — 2 operation(s) for webhooks. humanURL: https://io.adafruit.com/api/docs/ baseURL: https://io.adafruit.com/api/v2 tags: - Webhooks properties: - type: OpenAPI url: openapi/adafruit-io-webhooks-api-openapi.yml - type: Documentation url: https://io.adafruit.com/api/docs/ - type: Documentation url: https://io.adafruit.com/api/docs/#adafruit-io-http-api - type: JSONSchema url: json-schema/adafruit-io-feed-schema.json - type: JSONSchema url: json-schema/adafruit-io-data-schema.json - type: JSONSchema url: json-schema/adafruit-io-dashboard-schema.json - type: JSONLD url: json-ld/adafruit-io-context.jsonld - type: GraphQL url: graphql/adafruit-io-graphql.md - type: Documentation url: https://io.adafruit.com/api/docs/#webhooks name: Adafruit IO tags: - IoT - Internet of Things - MQTT - Maker - Hobbyist - CircuitPython - Arduino - ESP32 - Feather - Dashboards - Time Series kind: contract accessModel: pricing: freemium onboarding: self-serve trial: false try_now: true public: false label: Freemium · Self-serve signup confidence: high source: - plans - authentication generated: '2026-07-22' method: derived image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/adafruit-io.png access: 3rd-Party common: - type: AgenticAccess url: agentic-access/adafruit-io-agentic-access.yml - type: VulnerabilityDisclosure url: security/adafruit-io-vulnerability-disclosure.yml - type: DomainSecurity url: security/adafruit-io-domain-security.yml - type: Authentication url: authentication/adafruit-io-authentication.yml - type: PostmanWorkspace url: https://www.postman.com/kinlaneapi/adafruit-io/overview - type: Arazzo url: arazzo/adafruit-io-attach-feed-to-group-workflow.yml name: Adafruit IO Attach Feed to Group - type: Arazzo url: arazzo/adafruit-io-batch-ingest-and-chart-workflow.yml name: Adafruit IO Batch Ingest and Chart - type: Arazzo url: arazzo/adafruit-io-build-dashboard-with-block-workflow.yml name: Adafruit IO Build Dashboard with Block - type: Arazzo url: arazzo/adafruit-io-create-and-verify-trigger-workflow.yml name: Adafruit IO Create and Verify Trigger - type: Arazzo url: arazzo/adafruit-io-ensure-feed-exists-workflow.yml name: Adafruit IO Ensure Feed Exists - type: Arazzo url: arazzo/adafruit-io-group-feed-bootstrap-workflow.yml name: Adafruit IO Group Feed Bootstrap - type: Arazzo url: arazzo/adafruit-io-group-multifeed-publish-workflow.yml name: Adafruit IO Group Multi-Feed Publish - type: Arazzo url: arazzo/adafruit-io-issue-and-verify-token-workflow.yml name: Adafruit IO Issue and Verify Token - type: Arazzo url: arazzo/adafruit-io-provision-feed-and-seed-data-workflow.yml name: Adafruit IO Provision Feed and Seed Data - url: https://io.adafruit.com name: Adafruit IO Portal type: Portal - url: https://io.adafruit.com/api/docs/ name: Adafruit IO API Documentation type: Documentation - url: https://io.adafruit.com/api/docs/cookbook.html name: API Cookbook type: Documentation - url: https://io.adafruit.com/api/docs/mqtt.html name: MQTT API Documentation type: Documentation - url: https://learn.adafruit.com/series/adafruit-io-basics name: Adafruit IO Basics Series type: GettingStarted - url: https://learn.adafruit.com/welcome-to-adafruit-io name: Welcome to Adafruit IO type: GettingStarted - url: https://io.adafruit.com/blog name: Adafruit IO Blog type: Blog - url: https://io.adafruit.com/blog/changelog/ name: Adafruit IO Changelog type: ChangeLog - url: https://forums.adafruit.com/viewforum.php?f=56 name: Adafruit IO Forums type: Forums - url: https://discord.gg/adafruit name: Adafruit Discord — type: Forums - url: https://io.adafruit.com/signup name: Sign Up for Adafruit IO type: Signup - url: https://io.adafruit.com/login name: Sign In type: Login - url: https://www.adafruit.com/iot name: Adafruit IoT Products type: Documentation - url: https://io.adafruit.com/plus name: Adafruit IO Plus type: Pricing - url: https://io.adafruit.com/api/docs/#rate-limiting name: Adafruit IO Rate Limits type: RateLimits - url: https://io.adafruit.com/api/docs/#errors name: Adafruit IO API Errors type: ErrorCodes - url: https://io.adafruit.com/api/docs/#authentication name: Authentication type: Authentication - url: https://www.adafruit.com/privacy type: PrivacyPolicy - url: https://www.adafruit.com/termsofservice type: TermsOfService - url: https://github.com/adafruit type: GitHubOrganization - url: https://github.com/adafruit/io-api name: Adafruit IO API Documentation (source) type: SourceCode - url: https://github.com/adafruit/Adafruit_IO_Python name: Adafruit IO Python Client type: SDKs - url: https://github.com/adafruit/Adafruit_IO_Arduino name: Adafruit IO Arduino Library type: SDKs - url: https://github.com/adafruit/Adafruit_CircuitPython_AdafruitIO name: Adafruit IO CircuitPython Library type: SDKs - url: https://github.com/adafruit/io-client-ruby name: Adafruit IO Ruby Client type: SDKs - url: https://github.com/adafruit/adafruit-io-node name: Adafruit IO Node.js Client type: SDKs - url: https://github.com/adafruit/io-client-go name: Adafruit IO Go Client type: SDKs - url: https://github.com/adafruit/Adafruit_MQTT_Library name: Adafruit MQTT Library (Arduino) type: Tools - url: https://github.com/adafruit/adafruit-io-basics name: Adafruit IO Basics Examples type: CodeExamples - url: https://github.com/adafruit/io-swagger-templates name: Swagger Codegen Templates for Adafruit IO type: Tools - url: https://github.com/adafruit/adafruit-io-node-tunnel name: Adafruit IO TLS Tunnel type: Tools - url: https://www.adafruit.com/category/1011 name: Adafruit IO-Compatible Hardware type: Documentation - url: https://www.adafruit.com/category/943 name: Feather Boards type: Documentation - url: https://learn.adafruit.com/welcome-to-circuitpython name: CircuitPython Documentation type: Documentation - url: https://ifttt.com/adafruit name: Adafruit on IFTTT type: Integrations - url: https://zapier.com/apps/adafruit-io/integrations name: Adafruit IO on Zapier type: Integrations - url: https://io.adafruit.com/plus data: - id: free name: Free entries: - geo: US unit: 1 label: User limit: 1 price: Free metric: user timeFrame: month description: Free Adafruit IO account. elements: - name: Up to 30 data points per minute - name: 30 days of data retention - name: Up to 10 feeds - name: Up to 5 dashboards - name: Up to 5 actions (reactive triggers + scheduled feeds) - name: Up to 5 group permissions - name: MQTT, HTTP, and WebSocket access description: Free tier for hobbyists and learners. - id: io-plus name: Adafruit IO Plus (Monthly) entries: - geo: US unit: 1 label: User limit: 1 price: 10 metric: user timeFrame: month description: Monthly Adafruit IO Plus subscription. elements: - name: 60 data points per minute - name: 60 days of data retention - name: Unlimited feeds - name: Unlimited dashboards - name: Unlimited actions - name: Unlimited group permissions - name: SMS and voice action notifications - name: Priority support description: Monthly Plus subscription for makers and projects that exceed the free tier. - id: io-plus-annual name: Adafruit IO Plus (Yearly) entries: - geo: US unit: 1 label: User limit: 1 price: 99 metric: user timeFrame: year description: Annual Adafruit IO Plus subscription (discounted vs. monthly). elements: - name: All Adafruit IO Plus monthly features - name: ~17% savings vs. monthly billing description: Annual Plus subscription billed once per year. name: Plans type: Plans - url: plans/adafruit-io-plans-pricing.yml type: Plans - url: rate-limits/adafruit-io-rate-limits.yml type: RateLimits - url: finops/adafruit-io-finops.yml type: FinOps - type: Features data: - Feed-centric time-series datastore for IoT sensor and actuator values - Drag-and-drop dashboards with 20+ block types (gauges, charts, toggles, sliders, maps, color pickers, image, indicators, text, number pad, selector, etc.) - Feed groups for organizing related feeds and batch group writes - Actions/Triggers — reactive triggers (threshold, equal, change) and scheduled actions (every N minutes, hours, daily, weekly) - Webhook-in endpoints (standard, raw, notify) for ingesting data without an API key - SMS, voice, email, and webhook notifications via actions (Plus tier) - Built-in services — time service, randomizer, weather forecasts, air quality - MQTT broker at io.adafruit.com with TLS (8883), plain (1883), and WebSocket (443) transports - Adafruit IO Wippersnapper firmware — no-code MQTT firmware for ESP32, ESP8266, and Pico - First-class Arduino and CircuitPython client libraries - Public feed sharing and embeddable dashboards - Permission/ACL primitive for fine-grained sharing of feeds, dashboards, and groups - Personal access tokens for scoped, revocable credentials separate from the main API key - Account activities log with type filtering - Throttle topic to monitor rate-limit pressure programmatically - Single comprehensive Swagger 2.0 / OpenAPI spec published in adafruit/io-api on GitHub - IFTTT and Zapier integrations for cross-service automation - Optimized for makers, hobbyists, and STEM education with Adafruit Feather, Metro, and Raspberry Pi hardware sources: - https://io.adafruit.com/api/docs/ - https://io.adafruit.com/api/docs/mqtt.html - https://io.adafruit.com/plus - https://github.com/adafruit/io-api updated: '2026-05-25' created: '2026-05-25T00:00:00.000Z' modified: '2026-05-25' position: Consuming description: Adafruit IO is a cloud Internet of Things platform from Adafruit Industries built for makers, hobbyists, students, and STEM educators. It provides feed-based time-series storage, drag-and-drop dashboards with 20+ visualization block types, actions/triggers for SMS/voice/email/webhook notifications, built-in services (time, weather, randomizer, air quality), and a complete REST + MQTT API surface for Adafruit Feather and Metro boards, ESP32 / ESP8266 / Pico microcontrollers, Raspberry Pi, and any other HTTP- or MQTT-capable hardware. First-class Arduino, CircuitPython, and Python client libraries plus the no-code Wippersnapper firmware make it the easiest way for hobbyists to get their projects onto the Internet of Things. maintainers: - FN: Kin Lane email: info@apievangelist.com X: apievangelist url: https://apievangelist.com specificationVersion: '0.16'