Error types
Credits exhausted
HTTP 402 · `credits-exhausted` — what it means and what to do about it.
HTTP 402 · type: https://docs.signals.ai/errors/credits-exhausted
The account has no remaining credits for a metered endpoint.
What to do
Credits are separate from request quota: metered calls draw them down and refunds are issued when a call returns nothing. Top up or wait for the monthly grant to roll over.
The response shape
Every error is RFC 9457
application/problem+json and carries a request_id, which is also returned as
the X-Request-Id header on every response, success or failure. Quote it when
contacting support.
{
"type": "https://docs.signals.ai/errors/credits-exhausted",
"title": "Credits exhausted",
"status": 402,
"detail": "…",
"request_id": "req_9f2c…",
"instance": "/v1/…"
}See all error types for the full catalog.