servers/ development/ publicapisio
PU

PublicAPIs.io

Unverified Claim & verify → Development

Search 1,500+ public APIs with docs, code and auth/free-tier filters; list or sponsor your API.

Visit website ↗ Try Remote Server
Overview Installation

Overview

PublicAPIs.io is an MCP server that lets you search a directory of over 1,500 public APIs with integrated documentation, code examples, and filters for authentication methods and free tiers. You can also list or sponsor your own API within the directory. Any MCP-compatible AI assistant can call PublicAPIs.io's tools directly, with the model deciding when to use them during conversations or agent runs.

The server runs as a hosted remote endpoint at https://publicapis.io/mcp with no local installation required. Authentication is not needed. The latest release is v1.0.0.

PublicAPIs.io sits in the Development category on mcp.site and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and others across the ecosystem. If you maintain this server for publicapis.io, claim this listing to verify ownership, earn the Verified badge, and keep information up to date.

▸Hosted endpoint — Streamable HTTP · https://publicapis.io/mcp

Installation

Settings → Connectors → Add custom connector
Name: PublicAPIs.io
URL:  https://publicapis.io/mcp

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