400
Bad Request!
The request is not formatted as expected by the server
Help for Endusers
↓
What could be the reason for this?
↓
The request is malformed
A required parameter is missing
What can I do about this?
↓
Use the official interface
Follow the expected input format
Help for Professionals
↓
Additiona error details
↓
What could be the reason for this?
↓
The payload does not match the expected schema
A required query or body parameter is missing
What can I do about this?
↓
Provide all required fields in the correct structure
Respect the endpoint's input specification
