plugged.in MCP Proxy

Example Use Cases

• 1

  A single unified interface to discover and call tools across multiple MCP servers without configuring each server manually.

• 2

  Run semantic RAG searches and retrieve AI-attributed documents (create, search, and version documents) across an organization's document library.

• 3

  A secure, session-capable transport (STDIO or Streamable HTTP) and an integrated playground to test prompts and model behavior against multiple providers.

Description

plugged.in MCP Proxy is middleware that fetches server, tool, prompt, and resource configurations from the plugged.in App and intelligently routes MCP requests to the appropriate underlying MCP servers. It supports STDIO and Streamable HTTP transports, multi-server discovery, unified document search (RAG v2) with AI attribution and versioning, and a built-in playground for testing models like Claude, Gemini, OpenAI and xAI. The proxy includes robust security measures (SSRF protection, header validation, command allowlists), session management, and optional HTTP authentication for remote usage.

Capabilities(19 total)