Useful HTTPS status codes with Symbl

Symbl uses HTTP response status codes to indicate the success or failure of your API calls. If your request fails, Symbl returns an error along with the appropriate status code.

Find details on common error codes and how to resolve them below.

HTTP Codes

Code Meaning
200 OK – Success.
201 Created – Your request successfully led to the creation of a resource.
400 Bad Request – Your request is invalid.
401 Unauthorized – Your API key is invalid.
403 Forbidden
404 Not Found – The specified resource does not exist.
405 Method Not Allowed – You tried to access an api with an invalid method.
429 Too Many Requests – Too many requests hit the API too quickly.
500 Internal Server Error – We had a problem with our server. Try again later.

Async Text API- POST

Error Code Description Resolution
429 Too Many Requests – Too many requests hit the API too quickly. This API has a limit of a maximum of X number of concurrent jobs per account. If you are looking to scale, and need more concurrent jobs than this limit, please contact us at support@symbl.ai