# List token

URL: https://docs.hanzo.ai/docs/openapi/provider/get-connection-by-id-token

> Hands the custodied access token to its owner — the ONE place custody exits.

`GET /v1/connection/{id}/token`

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

|               |                                                 |
| ------------- | ----------------------------------------------- |
| **Address**   | `https://api.hanzo.ai/v1/connection/{id}/token` |
| **Method**    | `GET`                                           |
| **Operation** | `get_connection_by_id_token`                    |
| **Auth**      | `Authorization: Bearer $HANZO_API_KEY`          |

Hands the custodied access token to its owner — the ONE place
custody exits. The (org,user)-keyed row IS the same-user gate: another user's
id is simply "no row" → 404. fresh() auto-rotates within the refreshSkew
window; static providers degenerate to a plain kmsGet of Secrets\[0]. Refresh
tokens are NEVER returned — custody keeps the sink. The token is never logged.

## Request

1 field.

| Field | In   | Type   | Required | Description                                                                                    |
| ----- | ---- | ------ | -------- | ---------------------------------------------------------------------------------------------- |
| `id`  | path | string | yes      | ID is the connector id, provider + ":" + label ("openai:default") — the auth-profile-id shape. |

## Response

| Status    | Body              | Meaning |
| --------- | ----------------- | ------- |
| `200`     | provider.tokenOut | ok      |
| `default` | problem-details   | refused |

`200` body — 4 fields.

| Field       | In   | Type   | Always | Description                                                                   |
| ----------- | ---- | ------ | ------ | ----------------------------------------------------------------------------- |
| `expiresAt` | body | string | —      | ExpiresAt is when this token expires, RFC 3339 UTC; empty if non-expiring.    |
| `label`     | body | string | —      | Label is the connector's label.                                               |
| `provider`  | body | string | —      | Provider is the connector's provider id.                                      |
| `token`     | body | string | —      | Token is the access token, rotated first if it was within the refresh window. |

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

## Examples

**CLI**

```bash
hanzo connection token <id>
```

**SDK**

**.ts**

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

const api = new ProviderApi(new Configuration({ accessToken: process.env.HANZO_API_KEY }));
const { data } = await api.getConnectionByIdToken({ id: 'id' });
```

**.py**

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

client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"]))
result = ProviderApi(client).get_connection_by_id_token(id='id')
```

**.go**

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

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

**.rs**

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

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

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

**.java**

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

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

var result = new ProviderApi(client).getConnectionByIdToken();
```

**HTTP**

```bash
curl https://api.hanzo.ai/v1/connection/<id>/token \
  -H "Authorization: Bearer $HANZO_API_KEY"
```

**MCP**

MCP reaches **provider** through the `provider` tool, which names its 38 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_connections"
         }
       }
     }'
```

---

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