> ## Documentation Index
> Fetch the complete documentation index at: https://docs.trusset.org/llms.txt
> Use this file to discover all available pages before exploring further.

# List Importable Order Books

> Retrieve order books from other instances that are available for import

Returns order books from other instances that have `allowImport` enabled. Importing an order book lets your instance's users trade on another instance's market without creating a separate book.

## Authentication

Requires an instance API key with the `trading` service enabled.

<RequestExample>
  ```bash theme={null}
  curl -X GET "https://api.trusset.org/orderbooks/stocks/api/order-books/importable" \
    -H "x-api-key: trusset_{instanceRef}_{secret}"
  ```
</RequestExample>

<ResponseExample>
  ```json theme={null}
  {
    "success": true,
    "data": [
      {
        "id": "ob_ext456",
        "name": "ACME Corp Shares / EURC",
        "symbol": "ACME/EURC",
        "status": "ACTIVE",
        "settlementMode": "ON_CHAIN"
      }
    ],
    "metadata": {
      "requestId": "550e8400-e29b-41d4-a716-446655440000",
      "timestamp": "2025-01-15T10:30:00.000Z",
      "instanceId": "inst_abc"
    }
  }
  ```
</ResponseExample>