custom_reports — useful for explaining what a saved report measures without executing it.
Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
report_id | integer | Yes | |
format | string | No | json (default), csv, or yaml. |
Output
Full JSON object containing every column of the report row, includingdate_range, attribution_model, attribution_window, metrics, sources, filters, options, group_by, etc.
For execution, use run_saved_report. For the AI-summarized narrative, use analyze_report.