Acquire or renew ownership of a fine-tuning job execution

POST/v1/fine-tuning/jobs/{jobId}/lease

Returns an opaque fencing token. Only one worker may hold an unexpired lease for an active job.

How to call this endpoint

Every ACP API request uses bearer authentication. The examples here show the actual request path, auth header, and body shape that the platform expects.

Path, query, and header parameters

These parameters control which ACP object the endpoint acts on and how the request is processed.

Path parameters
NameLocationTypeRequiredDescription
jobIdpathstringYes
Query parameters
None.

Body schema

Content type: application/json · Required

FieldTypeRequiredDescription
ownerstringYes
ttlMsintegerNo

What the API returns

Each response code below includes the documented payload shape for the ACP API.

200Fine-tuning job lease
None.
409Lease is held by another worker or the job is terminal
None.
Acquire or renew ownership of a fine-tuning job execution
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Response 200
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