Langfuse MCP Server for Prompt Management: access and manage your prompt library from AI assistants. Tools: getPrompt, listPrompts, createTextPrompt, createChatPrompt, updatePromptLabels. Built into Langfuse at /api/public/mcp (streamableHttp). LLM observability and analytics platform.
Langfuse is a analytics and data insights platform that langfuse mcp server for prompt management: access and manage your prompt library from ai assistants. tools: getprompt, listprompts, createtextprompt, createchatprompt, updatepromptlabels. built into langfuse at /api/public/mcp (streamablehttp). llm observability and analytics comprehensive platform.. The official Langfuse MCP server enables AI agents to seamlessly interact with Langfuse's platform, allowing developers to leverage AI capabilities within their existing workflows and automate complex tasks that would otherwise require manual intervention.
This official MCP server is maintained and verified by Langfuse, ensuring reliability, security, and up-to-date functionality. Unlike community-maintained servers, this official integration provides long-term support, comprehensive documentation, and direct vendor assistance. The server is hosted on langfuse.com, guaranteeing secure and reliable access to Langfuse's services.
Whether you're building AI-powered applications, automating workflows, or enhancing your development tools, the Langfuse MCP server provides a standardized way to connect AI agents with Langfuse's extensive platform capabilities. This integration enables natural language interactions with Langfuse, making it easier than ever to leverage Langfuse's features through AI assistants like Claude, ChatGPT, and Cursor.
https://cloud.langfuse.com/api/public/mcpGo to Settings → Cursor Settings
Click "Add new global MCP Server"
Paste the MCP configuration into mcp.json and restart
Or manually add to your mcp.json:
{
"mcpServers": {
"langfuse": {
"url": "https://cloud.langfuse.com/api/public/mcp"
}
}
}The official Langfuse MCP server enables AI agents to:
These capabilities make it easy for AI agents to work with Langfuse as part of a larger automation strategy, enabling seamless integration between AI assistants and your existing tools.
The Langfuse MCP server provides 5 tools for AI agents to interact with the platform. Use the search below to find specific tools.
| Tool Name | Description |
|---|---|
createChatPrompt | Create a new chat prompt version. OpenAI-style message format (system, user, assistant). Template variables in content. Optional labels, config, tags, commit message. |
createTextPrompt | Create a new text prompt version. Simple string content with {{variable}} template syntax. Optional labels, config, tags, commit message. Auto-increments version. |
getPrompt | Fetch a specific prompt by name. Optional label (e.g. production, staging, default production) and version. Returns compiled prompt with metadata and configuration. |
listPrompts | Browse all prompts in your project. Optional filtering by name, tag, or label. Cursor-based pagination for large prompt libraries. Returns prompt metadata including versions and labels. |
updatePromptLabels | Manage labels across prompt versions. Move labels between versions (e.g. promote staging to production). Labels are unique per version. Cannot modify auto-managed 'latest' label. |
Last updated: March 13, 2026 at 12:00 PM
AI agents can use the Langfuse MCP server to automate repetitive tasks and manage workflows within Langfuse's platform.
The MCP server allows AI agents to query and retrieve data from Langfuse, enabling intelligent data analysis and insights.
Developers can integrate Langfuse capabilities directly into their AI coding assistants for seamless workflows.
Visit https://langfuse.com, create an account, and generate an API key from your dashboard. Most tools offer a free tier to get started, making it easy to begin using the Langfuse MCP server.
Yes, this MCP server is officially provided and maintained by Langfuse. The endpoint https://cloud.langfuse.com/api/public/mcp is hosted on their official domain langfuse.com, ensuring reliability and security.
The Langfuse MCP server requires appropriate API credentials and permissions based on the operations you want to perform. Check the documentation for specific permission requirements.
Yes, you can configure the same MCP server across Cursor, Claude Desktop, Cline, and other MCP-compatible clients simultaneously. Each client maintains its own configuration.
The MCP server itself is free to use, but you may need a Langfuse account and API access, which may have its own pricing tiers. Check https://langfuse.com for current pricing information.
The Langfuse MCP server enables AI agents to analyze data and generate insights. Langfuse MCP Server for Prompt Management: access and manage your prompt library from AI assistants. Tools: getPrompt, listPrompts, createTextPrompt, createChatPrompt, updatePromptLabels. Built into Langfuse at /api/public/mcp (streamableHttp). LLM observability and analytics platform. This allows you to interact with Langfuse's platform through natural language commands in your AI assistant.
Ensure your API key is correctly configured and your network allows outbound connections to langfuse.com. Verify that the MCP endpoint URL https://cloud.langfuse.com/api/public/mcp is accessible from your network.
Verify your API key is valid and has not expired. Generate a new key from https://langfuse.com if needed. Make sure you're using the correct authentication method as specified in the documentation.
Check Langfuse's status page for any ongoing incidents. Try restarting your MCP client and verify that the server endpoint is correct. If issues persist, consult the official documentation or support channels.
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The Model Context Protocol (MCP) is an open standard that enables AI models to securely connect to external APIs, tools, and data sources. This official MCP server from Langfuse provides standardized access to their services, allowing AI agents to interact with Langfuse's platform seamlessly.
To manage all your MCP servers in one place, use Apigene's MCP Gateway, which provides centralized management, security, and governance for all your MCP server connections.
Learn more about MCP in our complete guide or browse our FAQ for common questions.