# List scores

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

> The score events your org has recorded, narrowed by any of name, runName and traceId.

`GET /v1/eval/scores`

> [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/scores`  |
| **Method**    | `GET`                                  |
| **Operation** | `get_eval_scores`                      |
| **Auth**      | `Authorization: Bearer $HANZO_API_KEY` |

The score events your org has recorded, narrowed by any of name,
runName and traceId.

The org is bound as an authoritative predicate on the query, never taken from a
header, so a filter can narrow the caller's own scores but can never widen past
them. Requires a validated principal; 401 without one. Scores live in the
datastore, so a deployment with none wired answers 503 rather than an empty
page that would read as "no scores".

## Request

4 fields.

| Field     | In    | Type    | Required | Description                                      |
| --------- | ----- | ------- | -------- | ------------------------------------------------ |
| `name`    | query | string  | —        | Name narrows to one score name.                  |
| `runName` | query | string  | —        | RunName narrows to the scores of one run.        |
| `traceId` | query | string  | —        | TraceID narrows to the scores on one model call. |
| `limit`   | query | integer | —        |                                                  |

## Response

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

`200` body — 10 fields.

| Field                | In   | Type              | Always | Description                                                                   |
| -------------------- | ---- | ----------------- | ------ | ----------------------------------------------------------------------------- |
| `data`               | body | eval.scoreView\[] | —      | Data is the caller org's score events matching the filters, bounded by limit. |
| `data[].comment`     | body | string            | —      | Comment is the grader's reasoning, truncated at 2000 characters.              |
| `data[].dataType`    | body | string            | —      | DataType is NUMERIC, CATEGORICAL or BOOLEAN.                                  |
| `data[].id`          | body | string            | —      | ID is the score event's handle.                                               |
| `data[].name`        | body | string            | —      | Name is the score name, which a rubric of the same name governs.              |
| `data[].runName`     | body | string            | —      | RunName is the run this score was recorded under, when it came from one.      |
| `data[].stringValue` | body | string            | —      | StringValue is the label of a CATEGORICAL score.                              |
| `data[].timestamp`   | body | string            | —      | Timestamp is when the score was recorded.                                     |
| `data[].traceId`     | body | string            | —      | TraceID is the model call this score grades, when it grades one.              |
| `data[].value`       | body | number (double)   | —      | Value is the numeric score; for BOOLEAN it is 0 or 1.                         |

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

## Examples

**CLI**

```bash
hanzo eval scores 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.getEvalScores();
```

**.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_scores()
```

**.go**

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

resp, _, err := client.EvalAPI.GetEvalScores(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_scores(&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).getEvalScores();
```

**HTTP**

```bash
curl https://api.hanzo.ai/v1/eval/scores \
  -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)