Fep MCP

🚀 FEP MCP

An MCP server providing access to Fediverse Enhancement Proposals (FEPs)

This is an MCP (Model Context Protocol) server that offers access to Fediverse Enhancement Proposals (FEPs). When the server starts, it clones the FEP repository from Codeberg and makes tools and resources available for AI assistants to read and search FEP documents.

🚀 Quick Start

This MCP server is designed to address the anti - AI protections on Codeberg, which prevent AI tools like Claude or Gemini from directly fetching FEP documents. It clones the repository locally and serves the documents through the MCP protocol.

📦 Installation

Using JSR (recommended)

You can run the server directly from JSR:

deno run \
  --allow-ffi \
  --allow-read \
  --allow-write \
  --allow-net \
  --allow-env \
  --allow-sys \
  jsr:@hongminhee/fep-mcp

Using a prebuilt binary

Download the prebuilt binary for your platform from the [releases page][releases]. [releases]: https://github.com/dahlia/fep-mcp/releases

Building from source

git clone https://github.com/dahlia/fep-mcp.git
cd fep-mcp
deno task compile

💻 Usage Examples

Usage with Claude Desktop

Add the following to your Claude Desktop configuration file:

• macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
• Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "fep": {
      "command": "deno",
      "args": [
        "run",
        "--allow-ffi",
        "--allow-read",
        "--allow-write",
        "--allow-net",
        "--allow-env",
        "--allow-sys",
        "jsr:@hongminhee/fep-mcp"
      ]
    }
  }
}

Usage with Claude Code

Add the server to your Claude Code MCP settings:

claude mcp add fep -- \
  deno run \
  --allow-ffi \
  --allow-read \
  --allow-write \
  --allow-net \
  --allow-env \
  --allow-sys \
  jsr:@hongminhee/fep-mcp

✨ Features

Available tools

• list_feps: Lists all FEPs with their metadata. Optionally filter by status (DRAFT, FINAL, or WITHDRAWN).
• get_fep: Retrieves a specific FEP document by its 4 - character hex slug (e.g., a4ed).
• search_feps: Searches FEPs by title, author, or content.
• refresh_repository: Pulls the latest FEP documents from the repository.

Available resources

• fep://index — The complete FEP index in JSON format
• fep://{slug} — Individual FEP documents by slug

📄 License

Copyright (c) 2025 Hong Minhee and contributors.

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

See the file for details.