Returns the entire history row for the universe — every column
documented in HistoryRow. Use this when you need the full
dashboard payload at once instead of issuing N per-metric calls.
Note: large response (often 1-2 MB per row when JSONB blobs are populated). Server-side timeout is 15s.
Generate a key at /dashboard/settings/api-keys. Pass it as
Authorization: Bearer vso_xxx on every request.
Universe UUID — see GET /universes.
Pin the query to a specific day (YYYY-MM-DD). Without this, returns the most recent day.
Filter to a single AI engine. Omit for all.
chatgpt, gemini, grok, claude Most-recent N days back from day (or today).
1 <= x <= 90OK