comet-ml/opik-mcp

Instrument adds Opik tracing to an existing Python or TypeScript app and verifies a real trace lands. It is used when you need to add observability to an LLM workflow, then confirm the trace in Opik and return the trace link.

Opik provides SDK reference for tracing LLM apps, span types, framework integrations, threads, and prompt versioning. Use it when you need the right API for instrumentation, flushing traces, or linking prompts to traces.

Opik Diagnose surfaces the online Opik traces and diagnostics issues that need attention, ranked by errors, tool-call failures, latency, regressions, and low eval scores. Use it to triage production agent behavior before handing the top trace to Opik Explain.

Opik Evaluate helps build and run LLM evaluations for apps, datasets, judges, RAG metrics, synthetic data, and error analysis. Use it to measure AI product quality and validate evaluators against human labels.

Opik Explain roots cause a specific Opik trace or trace pattern and ties the explanation to evidence spans. Use it to debug failed, wrong, or slow traces without changing code.