Submit eval

Submit a flow or agent eval. Hosted targets support overrides and multi-model requests; delegated external agents support one baseline config without overrides and not /eval/stream.

Authentication

AuthorizationBearer
API key or Clerk session token

Request

This endpoint expects an object.
agentobjectOptional

Version selector for an agentId target. Supply at most one of alias or versionId; the run resolves it once and every case executes that version.

evalConfigobjectOptional
evalConfigslist of objectsOptional

Response

Eval submitted
object
OR
object

Errors

400
Bad Request Error
401
Unauthorized Error
402
Payment Required Error
403
Forbidden Error
500
Internal Server Error