HTTP Response Status Codes

status indicates the HTTP response status code, which is used to determine whether the request was successful, not whether the task was successful.

Status Code	Description
200	Request successful.
400	Client parameter error. Please check if parameters are missing or if their values are correct.
401	Authentication failed. Please verify that the X-API-KEY is correct or if the service is activated.
404	The requested URL or resource does not exist. Please check the URL or the task_id in the URL.
413	Uploaded file exceeds size limit. Please check if the file size complies with service requirements.
429	Request rate exceeds QPS limit. Please reduce the request rate or contact the business team to increase the QPS limit.
500	Server error. Please contact the business or technical team to report the issue.

Task Status Codes

Task status codes are values of the state field in the HTTP response. Their specific meanings are as follows:

Task Status Codes	Description
-11	No valid speech content detected
-8	Processing timeout (up to 10 minutes for speech recognition; up to 600 seconds for media services).
-7	Invalid file (The file is invalid (e.g., corrupted or incorrect format)
-5	Exceeds size limit (The file exceeds the size limit. Please refer to the file size requirements for each service.)
-4	Submission failed
-3	Download failed
-2	Upload failed
-1	Failed
0	In queue
1	Completed
2	Preparing
3	Waiting
4	Processing
5	Publishing