Does Langfuse have an MCP server?

Yes Official

Langfuse maintains an official MCP server.

Verified 2026-09-29 against vendor docs

Access: Remote server
Endpoint: https://cloud.langfuse.com/api/public/mcp
Repository: langfuse/mcp-server-langfuse
Maintainer: Langfuse
License: MIT
Language: TypeScript
Stars: 173
Last commit: 1.6y ago
Category: Monitoring

What it does

Model Context Protocol (MCP) Server for Langfuse Prompt Management. This server allows you to access and manage your Langfuse prompts through the Model Context Protocol.

— how langfuse/mcp-server-langfuse describes itself

Project site: langfuse.com

The receipts

Vendor-hosted https://cloud.langfuse.com/api/public/mcp

A remote server run by Langfuse itself — nothing to install. Documented at langfuse.com.

Official repository langfuse/mcp-server-langfuse

Model Context Protocol (MCP) Server for Langfuse Prompt Management. This server allows you to access and manage your Langfuse prompts through the Model Context Protocol.

★ 173 pushed 2025-02-16 MIT Stale

Connect it

Hosted by the vendor — no install, connect over HTTP with OAuth or a token.

Add it from the terminal, then restart your session:

terminal

claude mcp add --transport http langfuse https://cloud.langfuse.com/api/public/mcp

Add --scope user to make it available in every project.

Open Settings → Connectors
Click Add custom connector
Paste https://cloud.langfuse.com/api/public/mcp
Finish the sign-in prompt, then enable it in the chat's tools menu

Add to .cursor/mcp.json in your project, or ~/.cursor/mcp.json for every project:

.cursor/mcp.json

{
  "mcpServers": {
    "langfuse": {
      "url": "https://cloud.langfuse.com/api/public/mcp"
    }
  }
}

A green dot in Settings → MCP means it connected.

Add to .vscode/mcp.json:

.vscode/mcp.json

{
  "servers": {
    "langfuse": {
      "type": "http",
      "url": "https://cloud.langfuse.com/api/public/mcp"
    }
  }
}

Then pick the server from the tools menu in Copilot's agent mode.

Enable Developer mode under Settings → Apps & Connectors → Advanced
Choose Create and paste https://cloud.langfuse.com/api/public/mcp
Complete sign-in, then enable the connector in a new chat

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Questions

Does Langfuse have an official MCP server?

Yes. Langfuse maintains an official MCP server, hosted at https://cloud.langfuse.com/api/public/mcp. The source lives at langfuse/mcp-server-langfuse on GitHub.

How do I connect Langfuse to Claude?

Add https://cloud.langfuse.com/api/public/mcp as a custom connector under Settings → Connectors in Claude Desktop or claude.ai, or run "claude mcp add --transport http langfuse https://cloud.langfuse.com/api/public/mcp" in Claude Code.

Do I need to install anything to use the Langfuse MCP server?

No. It is a remote server hosted by Langfuse, so your MCP client connects to it over HTTP. You authenticate with the vendor rather than installing a package.

How is this verdict verified?

Langfuse documents a native MCP server built into the platform at /api/public/mcp (Cloud EU, US, JP and HIPAA regions, plus self-hosted), and the langfuse org also publishes the langfuse/mcp-server-langfuse prompt-management server. GitHub metadata is refreshed every six hours.

How we know

github data refreshed 2026-09-29, then every 6 hours
vendor docs verified on 2026-09-29

Spotted something out of date? Tell us — corrections ship same-day.

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