🐍 🏠 - MCP server to access and manage LLM application prompts created with ) Prompt Management.
To add langfuse/mcp-server-langfuse to Claude, run the install command below or copy the ready-made config for Claude Code, Claude Desktop, Cursor and VS Code further down. Restart your client after adding it and its tools show up in your next conversation. It needs 2 environment variables, listed below.
Install
npx -y @modelcontextprotocol/inspectorEnvironment variables
LANGFUSE_PUBLIC_KEYSet in your MCP configLANGFUSE_SECRET_KEYSet in your MCP configInstall with your client
claude mcp add langfuse-mcp-server-langfuse --env LANGFUSE_PUBLIC_KEY=<YOUR_LANGFUSE_PUBLIC_KEY> --env LANGFUSE_SECRET_KEY=<YOUR_LANGFUSE_SECRET_KEY> -- npx -y @modelcontextprotocol/inspector
Run this in a terminal to add the server to Claude Code.
What this does
langfuse/mcp-server-langfuse exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.
Requirements
This server needs the following environment variables to be set before it can run:
LANGFUSE_PUBLIC_KEY LANGFUSE_SECRET_KEY
Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).
Frequently asked questions
How do I install langfuse/mcp-server-langfuse?
Run the Claude Code command in the install section to add langfuse/mcp-server-langfuse to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.
Which clients work with langfuse/mcp-server-langfuse?
This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to langfuse/mcp-server-langfuse as well.
Does langfuse/mcp-server-langfuse need an API key?
Yes. Before it can run, set these environment variables: LANGFUSE_PUBLIC_KEY, LANGFUSE_SECRET_KEY. They go in the env block of your MCP config.
What license is langfuse/mcp-server-langfuse under?
langfuse/mcp-server-langfuse is listed under the MIT license.
Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.
Is this your MCP server?
Claim this listing to see its traffic, fix details yourself, and skip the review queue on future updates.
Add this badge to your README
Show visitors this server is listed in the ClaudeRules directory. The badge links straight to this listing.
[](https://clauderules.net/mcp/langfuse-mcp-server-langfuse)<a href="https://clauderules.net/mcp/langfuse-mcp-server-langfuse" target="_blank" rel="noopener noreferrer"><img src="https://clauderules.net/api/badge/langfuse-mcp-server-langfuse" alt="Listed on clauderules.net" /></a>More TypeScript MCP servers
netdata/netdata#Netdata
🎖️ 🏠 ☁️ 📟 🍎 🪟 🐧 - Discovery, exploration, reporting and root cause analysis using all observability data, including metrics, logs, systems, containers, processes, and network connections
upstash/context7
📇 ☁️ - Up-to-date code documentation for LLMs and AI code editors.
microsoft/playwright-mcp
Official Microsoft Playwright MCP server, enabling LLMs to interact with web pages through structured accessibility snapshots
agent-infra/mcp-server-browser
📇 🏠 - Browser automation capabilities using Puppeteer, both support local and remote browser connection.