# List runs

URL: https://docs.hanzo.ai/docs/openapi/eval/get-eval-runs

> Your past runs and how they scored — the dataset and model, the judge model, how many examples were attempted and how many scored, the average score, and when it happened.

`GET /v1/eval/runs`

> [Eval →](https://docs.hanzo.ai/docs/openapi/eval) · [All API references →](https://docs.hanzo.ai/docs/openapi) · [Get started →](https://docs.hanzo.ai/docs/guides)

|               |                                        |
| ------------- | -------------------------------------- |
| **Address**   | `https://api.hanzo.ai/v1/eval/runs`    |
| **Method**    | `GET`                                  |
| **Operation** | `get_eval_runs`                        |
| **Auth**      | `Authorization: Bearer $HANZO_API_KEY` |

Your past runs and how they scored — the dataset and model, the
judge model, how many examples were attempted and how many scored, the average
score, and when it happened.

Requires a validated principal; 401 without one, and rows are filtered on the
validated org. These records come from the metastore rather than the datastore,
so they are readable on a deployment with no telemetry wired — but a run's
traces and scores are not.

## Request

2 fields.

| Field         | In    | Type    | Required | Description                                      |
| ------------- | ----- | ------- | -------- | ------------------------------------------------ |
| `datasetName` | query | string  | —        | Dataset narrows to the runs against one dataset. |
| `limit`       | query | integer | —        |                                                  |

## Response

| Status    | Body            | Meaning |
| --------- | --------------- | ------- |
| `200`     | eval.runs       | ok      |
| `default` | problem-details | refused |

`200` body — 10 fields.

| Field               | In   | Type              | Always | Description                                      |
| ------------------- | ---- | ----------------- | ------ | ------------------------------------------------ |
| `data`              | body | eval.runRecord\[] | —      | Data is the caller org's runs, bounded by limit. |
| `data[].avgScore`   | body | number (double)   | —      | AvgScore is the mean over the scored examples.   |
| `data[].createdAt`  | body | string            | —      | CreatedAt is when the run first landed.          |
| `data[].dataset`    | body | string            | —      | Dataset is the set that was scored.              |
| `data[].items`      | body | integer (int64)   | —      | Items is how many examples were attempted.       |
| `data[].judgeModel` | body | string            | —      | JudgeModel is the model that graded.             |
| `data[].model`      | body | string            | —      | Model is the model under test.                   |
| `data[].runName`    | body | string            | —      | RunName is the run's label.                      |
| `data[].scored`     | body | integer (int64)   | —      | Scored is how many produced a real score.        |
| `data[].updatedAt`  | body | string            | —      | UpdatedAt is when the record last changed.       |

Failure carries the platform error shape — see [Errors](https://docs.hanzo.ai/docs/errors).

## Examples

**CLI**

```bash
hanzo eval runs get
```

**SDK**

**.ts**

```ts
import { Configuration, EvalApi } from 'hanzoai';

const api = new EvalApi(new Configuration({ accessToken: process.env.HANZO_API_KEY }));
const { data } = await api.getEvalRuns();
```

**.py**

```python
from hanzoai.cloud import ApiClient, Configuration
from hanzoai.cloud.api import EvalApi

client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"]))
result = EvalApi(client).get_eval_runs()
```

**.go**

```go
cfg := hanzoai.NewConfiguration()
cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY"))
client := hanzoai.NewAPIClient(cfg)

resp, _, err := client.EvalAPI.GetEvalRuns(context.Background()).Execute()
if err != nil {
	return err
}
```

**.rs**

```rust
use hanzo_client::apis::{configuration::Configuration, eval_api};

let mut cfg = Configuration::new();
cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok();

let result = eval_api::get_eval_runs(&cfg, Default::default()).await?;
```

**.java**

```java
import ai.hanzo.cloud.ApiClient;
import ai.hanzo.cloud.api.EvalApi;

ApiClient client = new ApiClient();
client.setBearerToken(System.getenv("HANZO_API_KEY"));

var result = new EvalApi(client).getEvalRuns();
```

**HTTP**

```bash
curl https://api.hanzo.ai/v1/eval/runs \
  -H "Authorization: Bearer $HANZO_API_KEY"
```

**MCP**

MCP reaches **eval** through the `eval` tool, which names its 16 operations with its own verbs — this one among them, under a name only MCP declares. `describe` explains any of them:

```bash
curl -X POST https://api.hanzo.ai/v1/mcp \
  -H "Content-Type: application/json" \
  -d '{
       "jsonrpc": "2.0",
       "id": 1,
       "method": "tools/call",
       "params": {
         "name": "describe",
         "arguments": {
           "op": "list_eval_datasets"
         }
       }
     }'
```

---

[Eval API](https://docs.hanzo.ai/docs/openapi/eval) · [All Hanzo APIs](https://docs.hanzo.ai/docs/openapi) · [Interactive reference](https://docs.hanzo.ai/docs/openapi/reference)