# Create Goods Receipt Note

**POST** `/v1/inventory/grn`

Creates a new GRN for an incoming delivery. Link it to a PO for traceability, or leave `purchase_order_id` blank for standalone receiving.

### Request fields

| Field | Type | Description |
|---|---|---|
| `location_id` | integer | **Required.** Destination warehouse location |
| `purchase_order_id` | integer | Optional — links this delivery to a PO |
| `reference` | string | Delivery note or DO number |
| `note` | string | Free text notes |

### Response fields

| Field | Type | Description |
|---|---|---|
| `grn` | object | The created GRN object |