Insufficient Credits
402https://optimizeyourimage.com/docs/problems/insufficient-credits
What it means
No unexpired API credits remain on the account. Processing stops rather than billing overage automatically.
How to resolve it
Purchase a plan or top-up from the dashboard, then retry. The X-Credits-Remaining header reports the current balance on every successful response and on 402 responses.
Retrying
Retry after adding credits.
Include the X-Request-Id response header when contacting [email protected] about a specific failure.