v3
latestOpenAPI 3.1.02026-07-311,4541,5202.3 MBUpdate Dataset Log
Retrieve, update, or delete a single dataset log.
Endpoints: GET /api/datasets/{dataset_id}/logs/{log_id}/ - Get complete log details PATCH /api/datasets/{dataset_id}/logs/{log_id}/ - Update log content PUT /api/datasets/{dataset_id}/logs/{log_id}/ - Replace log content DELETE /api/datasets/{dataset_id}/logs/{log_id}/ - Remove log from dataset
Response (GET 200 OK): Complete log object including full input/output text, metadata, metrics, annotation status, evaluation scores, and all other log fields.
Request Body (PATCH/PUT): Any log fields to update (input, output, metadata, etc.)
Response (PATCH/PUT 200 OK): {"message": "Log updated successfully", "unique_id": "log_id"}
Response (DELETE 204 No Content): Empty response body
Errors: - 401 Unauthorized — Missing/invalid authentication - 404 Not Found — Log not found in dataset or dataset not found - 400 Bad Request — Invalid update data
Path parameters
Headers
Use your Respan API key for Respan API authentication. Enter only the Respan API key value; clients send Authorization: Bearer <RESPAN_API_KEY>. For /api/responses, provider credentials such as Perplexity, OpenAI, or Azure OpenAI go in Settings -> Providers or respan_params.credential_override in the request body, not in this authentication field.