Usage Tracking
Inspect your API usage, credit spend, and request history.
Two ways to see usage
View it in the dashboard at picxstudio.com/api (Usage tab), or query it programmatically. Dashboard endpoints use your session; the /v1 endpoint uses an API key.
GET
/v1/account/usageAPI KeyAggregated usage for the authenticated key's account over a period.
Parameters
periodstringWindow like 30d (1d-365d). Default 30d.Response
{
"total_requests": 142,
"successful_requests": 138,
"failed_requests": 4,
"total_cost_usd": 0.94,
"credits_used": 2840,
"period_days": 30,
"model_breakdown": {"gemini-3.1-flash-image-preview": 120}
}GET
/api/usageJWTAccount usage summary for the dashboard (session-authenticated).
Parameters
periodintegerDays, 1-365. Default 30.Response
{
"total_requests": 142,
"successful_requests": 138,
"failed_requests": 4,
"total_credits_used": 2840,
"period_days": 30,
"model_breakdown": {"...": 120},
"top_endpoints": [{"endpoint": "/v1/images/generate", "count": 120}]
}More detail
Daily breakdown: GET /api/usage/daily?period=30. Per-request audit log (endpoint, status, latency, credits): GET /api/logs?limit=50&offset=0.