# Langfuse MCP
> Official Langfuse MCP server for project-scoped prompts, observations, datasets, evaluations, metrics, and annotation workflows.
Canonical: https://www.mcpfolio.com/servers/langfuse-cloud-mcp
Last updated: 2026-10-28
## Catalog record

- Publisher: Langfuse
- Categories: productivity

## Website

https://langfuse.com/

## Transports

streamable-http

## Authentication

HTTP Basic authorization with project-scoped public and secret keys encoded as Base64.

## Tools

- **listPrompts**: List prompts from the connected Langfuse project.
- **listObservations**: List observations from the connected Langfuse project.

## Sources

- [official_mcp_reference](https://mcp.reference.langfuse.com/)
- [verified_organization_avatar](https://github.com/langfuse)
- [official_documentation](https://langfuse.com/docs/api-and-data-platform/features/mcp-server)

## Setup

Use the interactive setup panel on [the detail page](https://www.mcpfolio.com/servers/langfuse-cloud-mcp) to view instructions for each supported client.