Last updated at: 2026-10-13

Rollback Workflow Version

Supports rolling back a specified historical Workflow version and saving it as a new version, with the option to publish immediately.

This endpoint authenticates with the target Workflow's own API Key, and can only be called by a Workflow that has version management permission enabled.

Request Method

POST

Request URL

https://altatech.ai/v1/workflow/version/rollback

Request Authentication

See Overview for authentication details. Please use the target Workflow's API Key as the token.

Request

Request Example

curl -X POST 'https://altatech.ai/v1/workflow/version/rollback' \
-H 'Authorization: Bearer ${token}' \
-H 'Content-Type: application/json' \
-d '{
    "version": "v1",
    "new_version": "v3",
    "release": true,
    "version_desc": "Rollback to stable workflow"
}'

Request Headers

Field	Type	Description
Authorization	Bearer ${token}	Use the target Workflow's API Key for call authentication.
Content-Type	application/json	Request body format.

Request Parameters (Body Parameters)

Parameter	Type	Required	Description
version	String	Yes	The source version number to roll back.
new_version	String	No	The new version number saved after rollback; auto-generated when empty.
release	Boolean	No	Whether to publish immediately after the rollback is saved.
version_desc	String	No	New version description.

Response

Response Example

{
    "code": 0,
    "message": "OK",
    "data": {
        "source_version": "v1",
        "new_version": "v3",
        "created": true,
        "released": true,
        "warnings": []
    }
}

Success Response

Field	Type	Description
source_version	String	The source version number of the rollback.
new_version	String	The new version number that was saved.
created	Boolean	Whether a new version was created.
released	Boolean	Whether it has been published.
warnings	String[]	Rollback notes.

Failure Response

Field	Type	Description
code	int	Error code.
message	string	Error message.

Error Codes

Status Code	Description
200	Success
400	Parameter error
401	Unauthorized
403	Insufficient permissions, or the API Key does not have version management permission enabled
429	Too many requests
500	Server error