APIs.io · Open Collection

API Collection

Version
View on GitHub Raw JSON API AggregationAPI DirectoryAPI DiscoveryAPI IndexingAPI RatingAPI SearchAPIs.jsonSearch EnginesAPI CatalogAgent DiscoveryMCPAgent SkillsOpenAPIAPI GovernanceOpen Collection

Overview

API Collection is a Open Collection published by APIs.io on the APIs.io network.

Tagged areas include API Aggregation, API Directory, API Discovery, API Indexing, and API Rating.

Related API Specs

APIs.io Submit API (OpenAPI) APIs.io APIs API (OpenAPI) APIs.io Areas API (OpenAPI) APIs.io Artifact Types API (OpenAPI) APIs.io Industries API (OpenAPI) APIs.io Insights API (OpenAPI) APIs.io Providers API (OpenAPI) APIs.io Ratings API (OpenAPI) APIs.io Regions API (OpenAPI) APIs.io Search API (OpenAPI) APIs.io Synthesis API (OpenAPI) APIs.io Tags API (OpenAPI) APIs.io Cohorts API (OpenAPI) APIs.io Editorial API (OpenAPI) APIs.io Export API (OpenAPI) APIs.io Resolve & Enrich API (OpenAPI) APIs.io Saved Workspace API (OpenAPI) APIs.io Venture Capital API (OpenAPI)
Back to APIs.io · All Collections · GitHub

Work with this as data

Every collection here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for collections

4 MCP tools reach this
  • find_collectionsBrowse and filter every collection in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This collection 
curl "https://apis.io/api/v1/collections/open-.refine-report"
All collections 
curl "https://apis.io/api/v1/collections?limit=25"

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