Official description10 sourcesMCP servers8d ago
langfuse/mcp-server-langfuse
๐ ๐ - Access and manage LLM application prompts created with Langfuse Prompt Management
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Config template (adjust for your client)
claude mcp add mcp-server-langfuse -- npx -y mcp-server-langfuse
A pasteable skeleton generated from the repository name. Check the project README for the exact package and arguments.
- Star count
- 176 โ ยท langfuse/mcp-server-langfuse ยท read from the GitHub search API ยท (checked 2026-10-16 20:00:20)
- Source
- collected from the punkpeye/awesome-mcp-servers list ยท type: MCP server
- Harvest history
- first seen 2026-10-09 ยท last seen 2026-10-16 ยท seen 32ร ยท listed by 10 sources
- Score
- score 1,003 ยท 176 โ ยท 10 sources ยท mcp
FAQ (answers come from our records)
How do I install it?
We did not find an install command for this repository (our install coverage is only about 4%). Check its README or releases page.
Who is it for?
We filed it under these tags: MCP ๆๅก. The tags come from the entry itself, not a taxonomy we imposed.
Who maintains it?
repository
langfuse/mcp-server-langfuse๏ผfirst catalogued 2026-10-09๏ผlast seen 2026-10-16ใThere is no official certification or quality rating here โ we record sources and dates only.Third-party quality signals
Langfuse Prompt Management MCP Server
ไปฅไธๆๅฝ่ช่ฏฅไปๅบ็ README๏ผ็ๆฎต๏ผ ยท ๅจ GitHub ่ฏปๅฎๆด README โ
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.
Demo
Quick demo of Langfuse Prompts MCP in Claude Desktop (_unmute for voice-over explanations_):
https://github.com/user-attachments/assets/61da79af-07c2-4f69-b28c-ca7c6e606405
Features
MCP Prompt
This server implements the MCP Prompts specification for prompt discovery and retrieval.
- prompts/list: List all available prompts
- Optional cursor-based pagination
- Returns prompt names and their required arguments, limitation: all arguments are assumed to be optional and do not include descriptions as variables do not have specification in Langfuse
- Includes next cursor for pagination if there's more than 1 page of prompts
- prompts/get: Get a specific prompt
- Transforms Langfuse prompts (text and chat) into MCP prompt objects
- Compiles prompt with provided variables
Tools
To increase compatibility with other MCP clients that do not support the prompt capability, the server also exports tools that replicate the functionality of the MCP Prompts.
- get-prompts: List available prompts
- Optional cursor parameter for pagination
- Returns a list of prompts with their arguments
- get-prompt: Retrieve and compile a specific prompt
- Required name parameter: Name of the prompt to retrieve
- Optional arguments parameter: JSON object with prompt variables
Development
Usage
Step 1: Build
Step 2: Add the server to your MCP servers:
Claude Desktop
Configure Claude for Desktop by editing claude_desktop_config.json
Make sure to replace the environment variables with your actual Langfuse API keys. The server will now be available to use in Claude Desktop.
Cursor
Add new server to Cursor:
- Name: Langfuse Prompts
- Type: command
- Command:
Limitations
The MCP Server is a work in progress and has some limitations:
- Only prompts with a production label in Langfuse are returned
- All arguments are assumed to be optional and do not include descriptions as variables do not have specification in Langfuse
Demo
Quick demo of Langfuse Prompts MCP in Claude Desktop (_unmute for voice-over explanations_):
https://github.com/user-attachments/assets/61da79af-07c2-4f69-b28c-ca7c6e606405
Features
MCP Prompt
This server implements the MCP Prompts specification for prompt discovery and retrieval.
- prompts/list: List all available prompts
- Optional cursor-based pagination
- Returns prompt names and their required arguments, limitation: all arguments are assumed to be optional and do not include descriptions as variables do not have specification in Langfuse
- Includes next cursor for pagination if there's more than 1 page of prompts
- prompts/get: Get a specific prompt
- Transforms Langfuse prompts (text and chat) into MCP prompt objects
- Compiles prompt with provided variables
Tools
To increase compatibility with other MCP clients that do not support the prompt capability, the server also exports tools that replicate the functionality of the MCP Prompts.
- get-prompts: List available prompts
- Optional cursor parameter for pagination
- Returns a list of prompts with their arguments
- get-prompt: Retrieve and compile a specific prompt
- Required name parameter: Name of the prompt to retrieve
- Optional arguments parameter: JSON object with prompt variables
Development
Usage
Step 1: Build
Step 2: Add the server to your MCP servers:
Claude Desktop
Configure Claude for Desktop by editing claude_desktop_config.json
Make sure to replace the environment variables with your actual Langfuse API keys. The server will now be available to use in Claude Desktop.
Cursor
Add new server to Cursor:
- Name: Langfuse Prompts
- Type: command
- Command:
Limitations
The MCP Server is a work in progress and has some limitations:
- Only prompts with a production label in Langfuse are returned
- All arguments are assumed to be optional and do not include descriptions as variables do not have specification in Langfuse
- Source
- awesome ยท https://github.com/langfuse/mcp-server-langfuse
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