Description

Fastn is a dynamic tool registration and execution server that enables seamless integration with services like Claude.ai and Cursor.ai. It provides a unified platform for connecting various services through a simple setup process, with robust logging and error handling capabilities. The server supports integration with platforms like Slack, Notion, and HubSpot, offering developers a flexible API-driven solution for real-time operations.

Installation

git clone https://github.com/fastnai/fastn-mcp

Claude Desktop Configuration

Add this configuration to your Claude Desktop config file to enable this MCP server:

Config file location: ~/Library/Application Support/Claude/claude_desktop_config.json

Config file location: %APPDATA%\Claude\claude_desktop_config.json

Config file location: ~/.config/Claude/claude_desktop_config.json

claude_desktop_config.json

{
  "mcpServers": {
    "fastn": {
      "command": "node",
      "args": [
        "path/to/server.js"
      ]
    }
  }
}