PPN Hub — public APIs over MCP Server

PPN Hub — public APIs over MCP is an MCP integration. One MCP endpoint over 69 public PPN APIs: search_apis to discover, execute_api to call. Free tier.

Hosted connection

The registry lists a streamable-http connection at https://mcp.ppn-hub.com/mcp.

Before connecting

Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.

Project and source

View the publisher’s registry entry · Project website. This profile uses version 1.2.1 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.

Browse related other integrations MCP servers for tools that cover the same kind of work.