---
search:
  tags:
    - V1
    - POST
seo:
  description: >-
    Triggers scoring of an existing run's traces… Reference for the POST
    /v1/projects/{projectId}/test-suites/runs/{runId}/score endpoint in the
    Judgeval API.
sidebar:
  label: Score a test run
  badge: POST
title: Score a test run
type: openapi-operation
---
Triggers scoring of an existing run's traces with the test suite's latest published version, which may be the run's own, without re-running the agent. Returns a new run with the cases that have an output and an unchanged input, which links back through scored_from_run_id. Its cases are scored in the background; poll the run for progress.

`POST /v1/projects/{projectId}/test-suites/runs/{runId}/score`

**Responses**

- `200` — Response for status 200
- `404` — Response for status 404
- `409` — Response for status 409
- `422` — Response for status 422

Response example, 200:

```json
{
  "run_id": "dded282c-8ebd-44cf-8ba5-9a234973d1ec"
}
```