v1
latestSwagger 2.02026-08-06114111152.5 KBTop failure messages
Groups failed tests by their status message and returns the most common failures with occurrence counts. Always operates on failed tests, so the status filter is ignored. Paginated with offset/count.
Query parameters
Period start. ISO-8601 (2026-06-01 or 2026-06-01T00:00:00Z) or a UNIX timestamp. Defaults to 30 days before end.
Period end. ISO-8601 or a UNIX timestamp. Defaults to now.
Relative window as a shorthand for start: 24h, 7d, 4w (units h/d/w). Ignored when start is given.
Filter by test status. One of all (default), success, failure, unknown.
Filter by test environment (browser/OS/device) IDs, comma-separated. Discover IDs via /v1/insights/filters.
Filter by build IDs, comma-separated.
Filter by group ("My Groups") IDs, comma-separated.
Filter by team member user IDs (who ran the test), comma-separated.
Filter to an exact test name.
Skip this many error groups.
Number of error groups to return (max 500).
Response
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