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Alibaba Cloud Model Studio:Delete a fine-tuning job

Last Updated:Jun 06, 2026

This operation deletes a specified fine-tuning job.

Delete a fine-tuning job

In Windows Command Prompt (CMD), replace ${DASHSCOPE_API_KEY} with %DASHSCOPE_API_KEY%. In PowerShell, use $env:DASHSCOPE_API_KEY.
curl --location --request DELETE "https://dashscope-intl.aliyuncs.com/api/v1/fine-tunes/<your-fine-tuning-job-id>" \
      --header "Authorization: Bearer ${DASHSCOPE_API_KEY}" \
      --header 'Content-Type: application/json' 

Request parameters

Parameter

Type

Location

Required

Description

job_id

String

Path

Yes

The ID of the fine-tuning job to delete. You can obtain this ID from the Create a training job or List training jobs operations.

Response example

{
          "request_id": "7d7e1469-df77-4163-83ce-54425df744ed",
          "output": {
              "status": "success"
          }
      }

Response parameters

Parameter

Type

Description

request_id

String

The system-generated unique ID for the request.

output

Object

Details about the deletion operation.

Error codes

Returned when the request fails.

Parameter

Type

Description

Example

code

String

The error code.

NotFound

request_id

String

The system-generated unique ID for the request.

6332fb02-3111-43f0-bf79-f9e8c5ffa7f9

message

String

The error message.

Not Found!

The following is an example of an error response:

{
        "code": "NotFound",
        "request_id": "BE213CDD-8A5C-59EE-9A67-055EAB0CB59B",
        "message": "Not Found!"
      }

The following table lists the error codes:

HTTP status code

Error code

Example message

Description

Solution

400

InvalidParameter

Missing training files

Invalid parameter. A required parameter might be missing or its format is incorrect.

Review the error message and correct the request parameters.

400

UnsupportedOperation

The fine-tuning job cannot be deleted because it has succeeded, failed, or been canceled.

The operation cannot be performed on the resource in its current state.

Wait until the resource reaches an operational state before retrying the request.

404

NotFound

Not found!

The requested resource does not exist.

Verify that the resource ID is correct.

409

Conflict

Model instance xxxxx already exists, please specify a suffix

A deployment instance with the specified name already exists.

Specify a unique suffix for the deployment.

429

Throttling

  • Too many fine-tuning jobs are running; please retry later.

  • A maximum of 20 fine-tuning jobs that are running or have succeeded are allowed per user.

The request was throttled because a platform limit was reached.

  • Delete models that are no longer in use.

500

InternalError

Internal server error!

An internal server error occurred.

Record the request_id and submit a ticket so an Alibaba Cloud engineer can investigate the issue.