Hi,
Validating a job before its creation is highly recommended. This process involves checking the job payload against the requirements to ensure everything is in order.
However, even if the validation is successful, errors can still occur during job creation.
We advise you to consult the following guide, which covers common errors and provides suggestions for addressing them. Additionally, our API documentation contains a comprehensive list of errors.
We also recommend associating each API error response with a user-friendly message for clear communication in case of an unsuccessful delivery creation.
Please feel free to reach out if you have any further questions.
Best,
Tasnim