MCP server

Apis Guru

io.github.pipeworx-io/apis-guru

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

APIs.guru MCP — keyless directory of 2,500+ public APIs and their OpenAPI specs. https://apis.guru

Website Source

At a glance

Type

MCP server

Publisher

pipeworx.io (verified by the MCP Registry)

Status

Working at last check

Tools

46

Token cost

About 27,055 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http apis-guru https://gateway.pipeworx.io/apis-guru/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.apis-guru]
url = "https://gateway.pipeworx.io/apis-guru/mcp"

Gemini CLI

{"mcpServers":{"apis-guru":{"httpUrl":"https://gateway.pipeworx.io/apis-guru/mcp"}}}

Cursor

{"mcpServers":{"apis-guru":{"url":"https://gateway.pipeworx.io/apis-guru/mcp"}}}

VS Code

{"servers":{"apis-guru":{"type":"http","url":"https://gateway.pipeworx.io/apis-guru/mcp"}}}

Antigravity

agy mcp add apis-guru https://gateway.pipeworx.io/apis-guru/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"apis-guru","server_url":"https://gateway.pipeworx.io/apis-guru/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"apis-guru","server_url":"https://gateway.pipeworx.io/apis-guru/mcp"}

Tools

• get_api ~212 tokens
  Get the full directory entry for one API by its exact APIs.guru name/key (e.g. "stripe.com" or "googleapis.com:calendar"). Returns every version of that API with its info (title, description, provider, categories), last-updated date, docs link, and OpenAPI/Swagger spec URLs (swaggerUrl JSON + swagge
• get_metrics ~100 tokens
  Get aggregate statistics for the entire APIs.guru directory, e.g. total number of APIs, providers, endpoints, and specs (numAPIs, numEndpoints, numSpecs, ...). Use this for a high-level summary of how much public-API coverage the directory has.
• list_providers ~104 tokens
  List all API providers (domains like "googleapis.com", "azure.com", "amazonaws.com") tracked in the APIs.guru directory. Returns { count, providers }. Use this to browse the directory by organization before drilling into a specific provider or API.
• search_apis ~336 tokens
  Search the APIs.guru directory of 2,500+ public APIs by free-text query. Matches against the API's name/key, its title, description, and categories. Returns a list of matching APIs each with name (the directory key, e.g. "stripe.com" or "googleapis.com:calendar"), title, truncated description, provi

Browse

• GitHub tools
• Stripe tools
• Calendars
• Payments
• GitHub and code hosting
• Cloud and hosting

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