Flipt MCP Server

# Flipt MCP Server [](https://www.npmjs.com/package/@flipt-io/mcp-server-flipt) [](https://smithery.ai/install/@flipt-io/mcp-server-flipt) [](https://mseep.ai/app/flipt-io-mcp-server-flipt) A [Model Context Protocol (MCP)](https://modelcontextprotocol.io/) server for [Flipt](https://flipt.io), allowing AI assistants to interact with feature flags. <img width="2060" alt="mcp" src="https://github.com/user-attachments/assets/cc32a6dd-5368-43c1-897a-a0ccfeeacaf0" /> ## Features - List, create, update, and delete namespaces, flags, segments, rules, and more - Evaluate flags for specific entities - Toggle flags on/off - Manage constraints, variants, distributions, and rollouts ## Usage Once the server is running, it will: 1. Set up a STDIO transport for MCP communication 2. Register tools and prompts for interacting with Flipt The server is designed to be used with AI assistants that support the Model Context Protocol. ### Installing via Smithery To install Flipt MCP Server for Claude Desktop automatically via [Smithery](https://smithery.ai/install/@flipt-io/mcp-server-flipt): ```bash npx -y @smithery/cli install @flipt-io/mcp-server-flipt --client claude ``` ### Node You can install the package globally and run it: ```bash npm install -g @flipt-io/mcp-server-flipt && mcp-server-flipt ``` Or run it directly with npx: ```bash npx -y @flipt-io/mcp-server-flipt ``` ### Docker You can also run the server in a Docker container: ```bash docker run -d --name mcp-server-flipt ghcr.io/flipt-io/mcp-server-flipt:latest ``` ## Configuration The server can be configured using environment variables: - `FLIPT_API_URL`: The URL of the Flipt API (default: <http://localhost:8080>) - `FLIPT_API_KEY`: The API key to use for the Flipt API (optional) You can set these in a `.env` file in the directory where you run the server. ## Development ```bash # Install dependencies npm install # Run in development mode npm run dev # Build the project npm run build # Start the server npm start # Format code npm run fmt # Lint code npm run lint ``` ## License Apache 2.0