v5

latestOpenAPI 3.1.02026-08-025631,1012.8 MB

Retriever Learned Fusion

Set Rollout

Set a live traffic-split override (the Studio rollout slider).

Takes effect immediately for new requests without editing the retriever config. Setting 100 clears the override.

post/v1/retrievers/{retriever_id}/learned-fusion/rollout

retriever_idstring required

rollout_pctnumber required

Percent of traffic that uses learned weights (0-100). 100 clears the override so the retriever's configured rollout_pct applies again.

Successful Response

object required