401 Unauthorized
Check that your credentials are correctly base64 encoded
Verify your account number is correct
Ensure the shipment mode is valid
403 Forbidden
Your account may not have permission for the requested resource
Contact support if you believe this is an error
Invalid Credentials
Double-check the format: publickey:privatekey
publickey:privatekey
Ensure no extra spaces or characters
Verify base64 encoding is correct
Last updated 3 months ago