AI Plugin Index
Langfuse MCP
Verified · npm:langfuse-mcpMCP server by hugoles · updated · ★ 1 · 77 downloads a week
MCP server that exposes the Langfuse REST API as tools — query traces, observations, sessions, scores, prompts, datasets, and metrics from any MCP client. Langfuse MCP is published by npm:langfuse-mcp from its verified domain in the official MCP Registry.
Last commit 127 days ago
MIT: permissive, fine for commercial use
Clear description, published package or server URL, original repository
Not checked yet. What we check
Install Langfuse MCP
Built from the published package, never by AIclaude mcp add langfuse-mcp -- npx -y langfuse-mcpRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"langfuse-mcp": {
"command": "npx",
"args": [
"-y",
"langfuse-mcp"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"langfuse-mcp": {
"command": "npx",
"args": [
"-y",
"langfuse-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"langfuse-mcp": {
"command": "npx",
"args": [
"-y",
"langfuse-mcp"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add langfuse-mcp -- npx -y langfuse-mcp{
"mcpServers": {
"langfuse-mcp": {
"command": "npx",
"args": [
"-y",
"langfuse-mcp"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add langfuse-mcp npx -y langfuse-mcpGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the langfuse-mcp block.
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Langfuse MCP: common questions
How do I install Langfuse MCP?
In Claude Code run claude mcp add langfuse-mcp -- npx -y langfuse-mcp. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Langfuse MCP the official server?
Langfuse MCP is published by npm:langfuse-mcp from its verified domain in the official MCP Registry.
Is Langfuse MCP free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Langfuse MCP safe to use?
It scores 62 of 100. Grades: maintenance C, licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Langfuse MCP?
Similar MCP servers: Power BI Authoring MCP Server (Local), Google Ads + Meta Ads + SEO/GEO MCP, Agent-Native Analytics, Excel MCP Server.
Does Langfuse MCP work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.