langfuse_list_observations
Retrieve and filter AI agent observations (generations, spans, events) from Langfuse to debug sessions, track performance, and analyze LLM usage patterns.
Instructions
[Langfuse] List observations (generations, spans, events) with filters. Observations are the building blocks of traces.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| limit | No | Maximum number of results per page (default: 50) | |
| page | No | Page number (1-indexed, default: 1) | |
| name | No | Filter by observation name | |
| user_id | No | Filter by user ID | |
| trace_id | No | Filter by trace ID | |
| type | No | Filter by observation type | |
| from_timestamp | No | Filter observations starting after this timestamp | |
| to_timestamp | No | Filter observations starting before this timestamp |