API Error Reference

This is the list of errors our API may produce. We strongly advise developers to log and analyze all API errors and take appropriate and timely action, like fixing bugs in your app and distributing up

Identifier	Code	Description
1		Undefined errors. Read the message we returned for details
2	API_KEY_DOES_NOT_EXIST	Account authorization key not found in the system. Make sure you copied it correctly without spaces.
3	NOT_ENOUGH_MONEY	There is not enough balance in the account to perform the task
4	EXCEEDED_DAILY_LIMIT	Surpassed the allowed daily threshold
5	SUBSCRIPTION_NOT_FOUND	the Plan ID in a request doesn't match any existing subscriptions in the system
6	OVER_PENDING_TASK_LIMIT	The existing number of tasks awaiting completion has reached the threshold (twice the concurrency limit).