APIs.guru

open-data:apis-guru · APIs.guru ↗

Live

Wikipedia for Web APIs. Repository of API definitions in OpenAPI format. **Warning**: If you want to be notified about changes in advance please join our [Slack…

7 endpoints7 live0 callsBulk supported

About the APIs.guru API

APIs.guru API on Apizie: 7 endpoints (List all APIs, Get basic metrics, List all providers, Retrieve one version of a particular API, …) returned as clean JSON through one API key. 7 endpoints are live now. Call it over REST at https://zieapi.vercel.app/v1/open-data:apis-guru/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.

Project keyopen-data:apis-guru
StatusLive
Endpoints7
CategoryOpen Data
SourceAPIs.guru
Base URLhttps://zieapi.vercel.app/v1/open-data:apis-guru/{endpoint}
For AI toolsOpenAPI spec · Markdown (what is this?)

APIs.guru API FAQ

How do I call the APIs.guru API?

Create a free Apizie key, then send GET https://zieapi.vercel.app/v1/open-data:apis-guru/list-apis with the header x-api-key. Every endpoint returns { project, data, timestamp }.

Is the APIs.guru API free on Apizie?

Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card.

Can AI agents use the APIs.guru API?

Yes. Add the Apizie MCP server (https://zieapi.vercel.app/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key open-data:apis-guru.

What is the status of the APIs.guru API?

Live: works with just an Apizie key

Use APIs.guru from MCP

Add Apizie to your agent once, then ask for “APIs.guru”: the agent calls run_scraper with open-data:apis-guru.

claude mcp add --transport http apizie https://zieapi.vercel.app/mcp \
  --header "x-api-key: apz_••••••••"