# Get a test run

One test run: every case, each turn’s reply, grounding, cards and latency, and why failing cases failed.

|  |  |
| --- | --- |
| REST | `GET /api/v1/agents/{agent_id}/tests/{test_run_id}` |
| MCP tool | `get_test_run` |
| Classification | **Read** (changes nothing) |
| Scope | `agents:read` |
| Minimum role on the agent | editor |
| Confirmation | Not needed |
| Retry safety | Safe to retry with the same input |
| Success status | 200 |

## What it does

One test run: every case, each turn’s reply, grounding, cards and latency, and why failing cases failed.

## Side effects

None. It only reads.

## Inputs

| Name | Type | Required | In | Description |
| --- | --- | --- | --- | --- |
| `agent_id` | string | yes | path | The agent id (agt_...), from list_agents. |
| `test_run_id` | string | yes | path | The test run id. |

## Example

REST:

```bash
curl "https://covo.lanaai.io/api/v1/agents/agt_4edc89bb2964/tests/68c583c0-3bb6-42d3-85b4-193ea6eeca79" \
  -H "Authorization: Bearer $COVO_TOKEN"
```

MCP (POST /mcp):

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_test_run",
    "arguments": {
      "agent_id": "agt_4edc89bb2964",
      "test_run_id": "68c583c0-3bb6-42d3-85b4-193ea6eeca79"
    }
  }
}
```

## Response

Returns an object with `id`, `revision`, `passed`, `failed`, `cases`, `client` and `created_at`. This is a real response, shortened to two items per list.

200 response:

```json
{
  "id": "68c583c0-3bb6-42d3-85b4-193ea6eeca79",
  "revision": 7,
  "passed": 1,
  "failed": 0,
  "cases": [
    {
      "name": "Explains the studio",
      "turns": [
        {
          "reply": "Northwind Labs\nNorthwind Labs builds private AI systems for small law firms.",
          "message": "What does Northwind Labs do?",
          "grounding": "known",
          "components": [
            "suggested_questions"
          ],
          "latency_ms": 40,
          "handed_to_person": false
        }
      ],
      "passed": true,
      "failures": [],
      "conversation_id": "b2412a0b-9da5-4df5-adc9-031895e6a98c"
    }
  ],
  "client": {
    "name": "docs-examples",
    "interface": "rest"
  },
  "created_at": "2026-10-07T20:14:41.959Z"
}
```

Over MCP the same object comes back as the tool result, in `structuredContent` and as JSON text.

## Errors

| Status | Code | Meaning |
| --- | --- | --- |
| 401 | `unauthorized` | No token, or it is unknown, revoked or expired. OAuth apps refresh or reconnect. |
| 403 | `account_suspended` | The account that owns the token is paused. |
| 403 | `insufficient_scope` | The token lacks `agents:read`. |
| 404 | `agent_not_found` | Unknown agent, or not reachable with this token. |
| 400 | `bad_request` | An input is invalid; `field` names it. |
| 429 | `rate_limited` | Wait `Retry-After` seconds. |