list_assets
Retrieve all tracked data assets and datasets in Airflow, including their URIs, IDs, creation and update times, and relationships with consuming DAGs and producing tasks. Ideal for inspecting data lineage and dependencies.
Instructions
Get data assets and datasets tracked by Airflow (data lineage).
Use this tool when the user asks about:
"What datasets exist?" or "List all assets"
"What data does this DAG produce/consume?"
"Show me data dependencies" or "What's the data lineage?"
"Which DAGs use dataset X?"
Data freshness or update events
Assets represent datasets or files that DAGs produce or consume. This enables data-driven scheduling where DAGs wait for data availability.
Returns asset information including:
uri: Unique identifier for the asset (e.g., s3://bucket/path)
id: Internal asset ID
created_at: When this asset was first registered
updated_at: When this asset was last updated
consuming_dags: Which DAGs depend on this asset
producing_tasks: Which tasks create/update this asset
Returns: JSON with list of all assets and their producing/consuming relationships
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| result | Yes |