# List oracles

URL: https://docs.hanzo.ai/docs/openapi/explorer/get-explorer-oracles

> Reports the on-chain price/data oracles from the graph's O-Chain PriceFeed registry.

`GET /v1/explorer/oracles`

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

|               |                                            |
| ------------- | ------------------------------------------ |
| **Address**   | `https://api.hanzo.ai/v1/explorer/oracles` |
| **Method**    | `GET`                                      |
| **Operation** | `get_explorer_oracles`                     |
| **Auth**      | `Authorization: Bearer $HANZO_API_KEY`     |

Reports the on-chain price/data oracles from the graph's O-Chain
PriceFeed registry. A reachable graph with no feeds answers an honest empty list;
an unreachable or erroring graph likewise degrades to an empty list at 200 rather
than a 502, so the console never error-toasts. No feed is ever fabricated.

## Request

`GET /v1/explorer/oracles` takes no parameters and no body — the credential is the whole request.

## Response

| Status    | Body                | Meaning |
| --------- | ------------------- | ------- |
| `200`     | explorer.oraclesOut | ok      |
| `default` | problem-details     | refused |

`200` body — 8 fields.

| Field                 | In   | Type                   | Always | Description                                                                                                                           |
| --------------------- | ---- | ---------------------- | ------ | ------------------------------------------------------------------------------------------------------------------------------------- |
| `oracles`             | body | explorer.oracleView\[] | —      | Oracles is one row per on-chain price feed, or an empty list when the graph is unreachable or carries none — never a fabricated feed. |
| `oracles[].feed`      | body | string                 | —      | Feed is the trading pair this feed prices.                                                                                            |
| `oracles[].id`        | body | string                 | —      | ID is the feed's own id, else its trading pair.                                                                                       |
| `oracles[].name`      | body | string                 | —      | Name is the feed's display name — the trading pair, e.g. "LUX/USD".                                                                   |
| `oracles[].source`    | body | string                 | —      | Source is the oracle network the feed originates from; "O-Chain" by default.                                                          |
| `oracles[].status`    | body | string                 | —      | Status is "active" for a listed feed.                                                                                                 |
| `oracles[].updatedAt` | body | string                 | —      | UpdatedAt is the feed's own timestamp, RFC 3339 UTC.                                                                                  |
| `oracles[].value`     | body | string                 | —      | Value is the feed's price, verbatim as the registry carries it.                                                                       |

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

## Examples

**CLI**

```bash
hanzo explorer oracles
```

**SDK**

**.ts**

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

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

**.py**

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

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

**.go**

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

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

**.rs**

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

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

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

**.java**

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

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

var result = new ExplorerApi(client).getExplorerOracles();
```

**HTTP**

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

**MCP**

MCP reaches **explorer** through the `explorer` tool, which names its 2 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_explorer_indexers"
         }
       }
     }'
```

---

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