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GET
/
api
/
v1
/
mp4
/
record-info
Get Music Video Details
curl --request GET \
  --url https://api.kie.ai/api/v1/mp4/record-info \
  --header 'Authorization: Bearer <token>'
{
  "code": 0,
  "msg": "",
  "data": {
    "taskId": "",
    "musicId": "",
    "callbackUrl": "",
    "musicIndex": 0,
    "completeTime": "",
    "response": {
      "videoUrl": ""
    },
    "successFlag": "",
    "createTime": "",
    "errorCode": 0,
    "errorMessage": ""
  }
}

​
Usage Guide

  • Use this endpoint to check the status of a video generation task
  • Access the video URL once generation is complete
  • Track processing progress and any errors that may have occurred

​
Status Descriptions

  • PENDING: Task is waiting to be processed
  • SUCCESS: Video generation completed successfully
  • CREATE_TASK_FAILED: Failed to create the video generation task
  • GENERATE_MP4_FAILED: Failed during video file creation

​
Developer Notes

  • The video URL is only available in the response when status is SUCCESS
  • Error codes and messages are provided for failed tasks
  • Videos are retained for 14 days after successful generation

Authorizations

​
Authorization
string
header
required

All APIs require authentication via Bearer Token.

Get API Key:

  1. Visit API Key Management Page to get your API Key

Usage: Add to request header: Authorization: Bearer YOUR_API_KEY

Note:

  • Keep your API Key secure and do not share it with others
  • If you suspect your API Key has been compromised, reset it immediately in the management page

Query Parameters

​
taskId
string
required

Unique identifier of the music video generation task to retrieve. This is the taskId returned when creating the music video generation task.

Response

Success

​
code
enum<integer>

Status code Response status code

  • 200: Success - Request has been processed successfully
  • 400: Format Error - The parameter is not in a valid JSON format
  • 401: Unauthorized - Authentication credentials are missing or invalid
  • 402: Insufficient Credits - Account does not have enough credits to perform the operation
  • 404: Not Found - The requested resource or endpoint does not exist
  • 409: Conflict - WAV record already exists
  • 422: Validation Error - The request parameters failed validation checks
  • 429: Rate Limited - Request limit has been exceeded for this resource
  • 455: Service Unavailable - System is currently undergoing maintenance
  • 500: Server Error - An unexpected error occurred while processing the request
Available options:
200,
400,
401,
402,
404,
409,
422,
429,
455,
500
Example:

0

​
msg
string

Status message Error message when code != 200

Example:

"success"

​
data
object
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