# fbaInbound_listShipmentBoxes (https://sellersheetai.com/docs/mcp-api/tools/fbaInbound_listShipmentBoxes)

> List boxes in a shipment (read, one page).

Access: **READ** · toolset amazon_sp · family sp.fulfillmentInbound_2024-03-20

Amazon SP-API · listShipmentBoxes · GET /inbound/fba/2024-03-20/inboundPlans/{inboundPlanId}/shipments/{shipmentId}/boxes boxId (FBAxxxxxxxx) is the box key for SPD tracking upload via fbaInbound_updateShipmentTrackingDetails; it appears only after the shipment's transportation is confirmed (before that a box has only packageId). Prefer this over fbaInbound_create_packing_list when you only need the box IDs.

## Call it

MCP tool call:

```json
{
  "name": "fbaInbound_listShipmentBoxes",
  "arguments": {
    "store": "myStore-US",
    "plan_id": "<plan_id>",
    "shipment_id": "<shipment_id>"
  }
}
```

Tool API (early access — contact us):

```bash
curl -X POST https://api.sellersheetai.com/api/v1/tools/fbaInbound_listShipmentBoxes \
  -H "Authorization: Bearer $SELLERSHEET_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"store":"myStore-US","plan_id":"<plan_id>","shipment_id":"<shipment_id>"}'
```

## Arguments

| Name | Type | Required | Description |
|---|---|---|---|
| `store` | string | yes | the store ref `<store>-<CC>` (name-country, e.g. 'myStore-US') — one of get_user_context's store_refs, verbatim. |
| `plan_id` | string | yes | the inboundPlanId (from fbaInbound_createInboundPlan or fbaInbound_listInboundPlans). |
| `shipment_id` | string | yes | the shipmentId (from the placement option's shipmentIds in fbaInbound_listPlacementOptions, or fbaInbound_getInboundPlan once a placement is confirmed). |
| `page_size` | integer · 1–1000 |  | boxes per page, 1-1000. Optional (Amazon default). |
| `pagination_token` | string |  | the cursor from the previous call's data.nextToken; omit for the first page. |

## Result

- `data.boxes` — list of box objects (boxId, dimensions, items).
- `data.nextToken` — cursor for the next page; '' when this is the last.