# Litefuse > Litefuse is an **open-source AI agent observability and evaluation platform** ([GitHub](https://github.com/litefuse/litefuse)) that helps teams collaboratively debug, analyze, and iterate on their LLM applications. All platform features are natively integrated to accelerate the development workflow. ## Langfuse Docs MCP Server Connect to the Langfuse Docs MCP server to access documentation directly in your AI editor: - **Endpoint**: `https://litefuse.ai/api/mcp` - **Transport**: `streamableHttp` - **Documentation**: [Langfuse Docs MCP Server](https://litefuse.ai/docs/docs-mcp) The MCP server provides tools to search Langfuse documentation, GitHub issues, and discussions. See the [installation guide](https://litefuse.ai/docs/docs-mcp) for setup instructions in Cursor, VS Code, Claude Desktop, and other MCP clients.