Skip to main content
GET
/
api
/
v1
/
lyrics
/
record-info
Get Lyrics Task Details
curl --request GET \
  --url https://api.kie.ai/api/v1/lyrics/record-info \
  --header 'Authorization: Bearer <token>'
{
  "code": 200,
  "msg": "success",
  "data": {
    "taskId": "11dc****8b0f",
    "param": "{\"prompt\":\"A song about peaceful night in the city\"}",
    "response": {
      "taskId": "11dc****8b0f",
      "data": [
        {
          "text": "[Verse]\n我穿越城市黑暗夜\n心中燃烧梦想的烈火",
          "title": "钢铁侠",
          "status": "complete",
          "errorMessage": ""
        }
      ]
    },
    "status": "SUCCESS",
    "type": "LYRICS",
    "errorCode": null,
    "errorMessage": null
  }
}

​
Usage Guide

  • Use this endpoint to check the status of a lyrics generation task
  • Retrieve generated lyrics content once the task is complete
  • Track task progress and access any error information if generation failed

​
Status Descriptions

  • PENDING: Task is waiting to be processed
  • SUCCESS: Lyrics generated successfully
  • CREATE_TASK_FAILED: Failed to create the task
  • GENERATE_LYRICS_FAILED: Failed during lyrics generation
  • CALLBACK_EXCEPTION: Error occurred during callback
  • SENSITIVE_WORD_ERROR: Content filtered due to sensitive words

​
Developer Notes

  • Successful tasks will include multiple lyrics variations
  • Each lyrics set includes both content and a suggested title
  • Error codes and messages are provided for failed tasks

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 lyrics generation task to retrieve. This is the taskId returned when creating the lyrics generation task.

Response

Request successful

​
code
enum<integer>

Response status code

  • 200: Success - Request has been processed successfully
  • 400: Please try rephrasing with more specific details or using a different approach. Song Description contained artist name: Song Description flagged for moderation Unable to generate lyrics from song description
  • 401: Unauthorized - Authentication credentials are missing or invalid
  • 404: Not Found - The requested resource or endpoint does not exist
  • 422: Validation Error - The request parameters failed validation checks
  • 451: Failed to fetch the image. Kindly verify any access limits set by you or your service provider.
  • 455: Service Unavailable - System is currently undergoing maintenance
  • 500: Server Error - An unexpected error occurred while processing the request Internal Error - Please try again later.
Available options:
200,
400,
401,
404,
422,
451,
455,
500
​
msg
string

Error message when code != 200

Example:

"success"

​
data
object
⌘I