Response status codes
The REST API may respond with any of the following HTTP status codes:
Status Code |
Description |
Detail |
200 |
OK |
The request was successfully completed. |
202 |
Accepted |
The message(s) will be processed. |
207 |
Multi-status |
More than one message was submitted to the API, however, not all messages have the same status. |
400 |
Bad request |
Validation failure (such as missing/invalid parameters or headers). |
401 |
Unauthorized |
Authentication failure. This can also be caused by IP lockdown settings. |
402 |
Payment required |
You do not have enough credits to send messages. |
404 |
Not found |
The action was performed on a resource that does not exist. |
405 |
Method not allowed |
HTTP method is not supported on the resource. |
410 |
Gone |
The mobile number is blocked, delisted or cannot be routed. |
429 |
Too many requests |
Generic rate-limiting error. |
503 |
Service unavailable |
A temporary error has occurred on our platform – please retry. |
Submit a Comment
Other Resources
Ask the Community
Visit Stack Overflow to join our community of developers and find the answer you need
Contact Support
Contact our support team and one of our agents will be in touch with you to answer any questions you have