API Reference
Usage
List recent usage records and totals for only the returned rows.
GET /v1/usage
Returns recent usage records for the authenticated account. It does not provide cursor, date-range, or provider filtering.
Examples
1curl 'https://qufas-ai.vercel.app/v1/usage?limit=25' \2 -H "Authorization: Bearer $QUFAS_API_KEY"Limit
limit is clamped to 1–500 by the API. SDK helpers validate their documented range before sending a request.
Records and totals
Totals summarize only the rows returned by the current request. They are not account lifetime totals or full-period totals.
200 JSON
1{2 "object": "list",3 "data": [4 {5 "id": "00000000-0000-0000-0000-000000000000",6 "date": "2026-08-09T00:00:00Z",7 "model": "kimi-k2.7-code",8 "requests": 1,9 "input_tokens": 12,10 "output_tokens": 8,11 "total_tokens": 20,12 "cost": 0.000113 }14 ],15 "totals": {16 "requests": 1,17 "input_tokens": 12,18 "output_tokens": 8,19 "total_tokens": 20,20 "cost": 0.000121 }22}Was this page helpful?