> For the complete documentation index, see [llms.txt](https://developer.smarts.ee/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.smarts.ee/integration/custom-integration/home-delivery/find-order-by-institution-invoice-id.md).

# Find order by institution invoice id

{% hint style="info" %}
Implementation is **OPTIONAL**
{% endhint %}

{% hint style="warning" %}
**Reversed direction - Send to Smarts**
{% endhint %}

**resource**:  <https://gateway.smarts.ee/v1/pickup/external/institution/${YOUR\\_INSTITUTION\\_ID}/order>

**query parameters:**

| **Parameter** | Value                             |
| ------------- | --------------------------------- |
| field         | institutionInvoiceId              |
| value         | ${YOUR\_INSTITUTION\_INVOICE\_ID} |

**method**:  *GET*

***headers:*** &#x20;

| ***Header*** | Value                               |
| ------------ | ----------------------------------- |
| accessToken  | ${YOUR\_INSTITUTION\_ACCESS\_TOKEN} |
| Content-Type | application/json;charset=UTF-8      |

**Request body** : void

**Response**: [**Order**](/general/data-object-description/order.md)