Langfuse Python SDK API reference

Generated reference for the langfuse package. It documents every public symbol; the hand-written guides on langfuse.com/docs are the better starting point if you are setting Langfuse up for the first time.

Start here

• langfuse — the Langfuse client, tracing decorators and context helpers. Most code only needs this module.
• langfuse.experiment — running experiments over datasets and scoring the results.
• langfuse.api — the generated low-level API client and its request and response models.

Elsewhere

• Python SDK documentation
• langfuse-python on GitHub
• langfuse on PyPI

Every module is listed in the sidebar, and the search box covers all of them.