Langfuse MCP server with built-in analytics. 34 tools — traces, observations, sessions, scores, prompts, datasets + accuracy metrics, failure detection, token percentiles, cost breakdowns, latency analysis, context breach scanning. Works with Claude Code, Cursor, Codex.
2 files for Claude Code: langfuse-analyst, LangfuseMCP .
.claude/settings.json A — .claude/agents/langfuse-analyst.md A 86 tok These files are DrishtantKaushal/LangfuseMCP's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.