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POST
/
api
/
v1
/
workflows
/
{workflow_id}
/
runs
/
{execution_id}
/
cancel
Cancel Execution
curl --request POST \
  --url https://modelslab.com/api/v1/workflows/{workflow_id}/runs/{execution_id}/cancel

Documentation Index

Fetch the complete documentation index at: https://docs.modelslab.com/llms.txt

Use this file to discover all available pages before exploring further.

​
Path Parameters

​
workflow_id
string
required
The workflow UUID
​
execution_id
integer
required
The execution ID

​
Response

{
  "status": "success",
  "message": "Execution cancelled."
}

​
Error Responses

  • 400 Bad Request - Cannot cancel execution in current state (already completed/failed)
  • 404 Not Found - Execution not found