ReadMe.io

ReadMe API (v2)

The current ReadMe API for managing your project programmatically — API keys, API definitions, reference/guides/custom pages, categories, branches, changelog entries, recipes, images, fonts, Owlbot AI, project metadata, and search. Uses Bearer-token auth and returns RFC 9457 application/problem+json errors.

GitHub

Documentation

📖
Documentation
https://docs.readme.com/main/reference/intro-to-the-readme-api
📖
APIReference
https://docs.readme.com/main/reference

Other Resources

🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/readmeio/refs/heads/main/apis.yml

Work with this as data

Every API 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 apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • 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 API 
curl "https://apis.io/api/v1/apis/readme-api-v2"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

API entry from apis.yml

apis.yml Raw ↑ 
name: ReadMe API (v2)
description: The current ReadMe API for managing your project programmatically — API keys, API definitions,
  reference/guides/custom pages, categories, branches, changelog entries, recipes, images, fonts, Owlbot
  AI, project metadata, and search. Uses Bearer-token auth and returns RFC 9457 application/problem+json
  errors.
humanURL: https://docs.readme.com/main/reference/intro-to-the-readme-api
baseURL: https://api.readme.com/v2
tags:
- Documentation
- Developer Experience
properties:
- type: Documentation
  url: https://docs.readme.com/main/reference/intro-to-the-readme-api
- type: APIReference
  url: https://docs.readme.com/main/reference