Endpoint Playground

Try the Chewy Warehouse Inventory API

Returns Chewy's live warehouse inventory position for up to 20 products in one call, keyed by part number: the availability status, total units on hand, units inbound/in progress, units already reserved against unshipped orders, and the quantity actually available to the storefront. This is the only Chewy surface that carries real quantities -- every other endpoint in this family reports stock as a single boolean, so "36 units left" and "84,386 units left" are indistinguishable there. Quantities are live and move between calls. Part numbers Chewy does not return inventory for are reported in not_found; if none resolve the response is a 404.

What a live request returned

14 Oct 2026: 2 items; 6 fields had a value in every checked item.

Observed request: GET /chewy/inventory?part_numbers=101143%2C52448
Fields with a value in every checked item: part_number, status, quantity_on_hand, quantity_in_progress, quantity_available_to_site, available_date

Sample value profiles: available_date: 2026-10-13; part_number: 52,448 to 101,143, median 52,448; status: “AVAILABLE”.

Request: GET /chewy/inventory
Cost: 3 credits/request
Auth: apiKey
Checks passed, 7 days to 14 Oct 2026: 100%, median 0.38 s
Monitored request: GET /chewy/inventory?part_numbers=101143%2C52448

Chewy Warehouse Inventory API documentation Chewy platform page Pricing

Prefilled cURL

curl 'https://api.crawlora.net/api/v1/chewy/inventory?part_numbers=101143%2C52448' \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters

Parameter	Type	Required	Prefilled value	Description
part_numbers	string	Yes	101143,52448	Comma-separated Chewy part numbers, up to 20 per request, e.g. \

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "count": 2,
    "items": [
      {
        "part_number": "101143",
        "status": "AVAILABLE",
        "quantity_on_hand": 84383,
        "quantity_in_progress": 5493,
        "quantity_available_to_site": 11410,
        "available_date": "2026-09-06T14:25:54.247346Z"
      },
      {
        "part_number": "4238414",
        "status": "AVAILABLE",
        "quantity_on_hand": 36,
        "quantity_available_to_site": 18
      }
    ],
    "source_url": "https://www.chewy.com/api/item/v1/item/101143,4238414",
    "fetched_at": "2026-09-06T09:00:00Z"
  }
}

More Chewy endpoints

List Chewy's brand directory Browse Chewy's category taxonomy tree Browse a Chewy category listing List a Chewy category or search's refinement options Resolve Chewy GTIN/UPC barcodes to part numbers Look up a batch of Chewy products' structured attributes and handling flags Get a Chewy product's detail List a Chewy product's customer questions and answers, paginated List a Chewy product's customer reviews, paginated Get a batch of Chewy products' lightweight summaries Search Chewy by keyword Chewy search-box typeahead suggestions All 14 Chewy endpoints

The sample response, schema and code snippets below work without an account. Sending a live request needs an API key.

Set up API key Endpoint docs

Endpoint

Choose one catalog endpoint for this request.

1 shown

Group

Method

Auth

Endpoint

GETapiKey3 credits/requestchewy.inventoryResponseDocChewy

GET /chewy/inventory

Look up live warehouse inventory for a batch of Chewy products

Response behavior

- `items[].status` is Chewy's own availability enum: `AVAILABLE`, `OUT_OF_STOCK`, `OUTSIDE_TNT` (stocked, but not deliverable to the requested destination inside the promised transit window). - `items[].quantity_on_hand` is total units physically in Chewy's warehouses; `items[].quantity_available_to_site` is what the storefront may actually sell, and is typically far lower. The latter is the figure that governs whether a product reads as in stock. - `items[].quantity_in_progress` is inbound units not yet on hand; `items[].quantity_reserved` is units already committed to unshipped orders. - Quantities are live and change between calls. - Part numbers Chewy returns no inventory for are listed in `not_found` rather than reported as zero stock, since zero would be a materially wrong answer. If none of the requested part numbers resolve, the response is a `404`.

API key required. Paste a full key or rotate one from the API Keys page.

Set up API key

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API key

API key required for live requests. Your key is only used to send requests from this Playground.

not configured

Active Playground key: not configured

Manage API keys in Console

Required query parameters

part_numbers

requiredstring

Comma-separated Chewy part numbers, up to 20 per request, e.g. \

Add an API key to send a live request.

If an active API key is configured, Copy cURL includes it. Share links never include API keys.

View docs

Sample responseGET

Shown before your first request. Add an API key and send a request to see the live response, status, latency, and headers.

{
  "code": 200,
  "msg": "OK",
  "data": {
    "count": 2,
    "items": [
      {
        "part_number": "101143",
        "status": "AVAILABLE",
        "quantity_on_hand": 84383,
        "quantity_in_progress": 5493,
        "quantity_available_to_site": 11410,
        "available_date": "2026-09-06T14:25:54.247346Z"
      },
      {
        "part_number": "4238414",
        "status": "AVAILABLE",
        "quantity_on_hand": 36,
        "quantity_available_to_site": 18
      }
    ],
    "source_url": "https://www.chewy.com/api/item/v1/item/101143,4238414",
    "fetched_at": "2026-09-06T09:00:00Z"
  }
}

Endpoint Playground

Try the Chewy Warehouse Inventory API

What a live request returned

14 Oct 2026: 2 items; 6 fields had a value in every checked item.

Observed request: GET /chewy/inventory?part_numbers=101143%2C52448
Fields with a value in every checked item: part_number, status, quantity_on_hand, quantity_in_progress, quantity_available_to_site, available_date

Sample value profiles: available_date: 2026-10-13; part_number: 52,448 to 101,143, median 52,448; status: “AVAILABLE”.

Request: GET /chewy/inventory
Cost: 3 credits/request
Auth: apiKey
Checks passed, 7 days to 14 Oct 2026: 100%, median 0.38 s
Monitored request: GET /chewy/inventory?part_numbers=101143%2C52448

Chewy Warehouse Inventory API documentation Chewy platform page Pricing

Prefilled cURL

curl 'https://api.crawlora.net/api/v1/chewy/inventory?part_numbers=101143%2C52448' \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters

Parameter	Type	Required	Prefilled value	Description
part_numbers	string	Yes	101143,52448	Comma-separated Chewy part numbers, up to 20 per request, e.g. \

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "count": 2,
    "items": [
      {
        "part_number": "101143",
        "status": "AVAILABLE",
        "quantity_on_hand": 84383,
        "quantity_in_progress": 5493,
        "quantity_available_to_site": 11410,
        "available_date": "2026-09-06T14:25:54.247346Z"
      },
      {
        "part_number": "4238414",
        "status": "AVAILABLE",
        "quantity_on_hand": 36,
        "quantity_available_to_site": 18
      }
    ],
    "source_url": "https://www.chewy.com/api/item/v1/item/101143,4238414",
    "fetched_at": "2026-09-06T09:00:00Z"
  }
}

More Chewy endpoints

The sample response, schema and code snippets below work without an account. Sending a live request needs an API key.

Set up API key Endpoint docs

Endpoint

Choose one catalog endpoint for this request.

1 shown

Group

Method

Auth

Endpoint

GETapiKey3 credits/requestchewy.inventoryResponseDocChewy

GET /chewy/inventory

Look up live warehouse inventory for a batch of Chewy products

Response behavior

API key required. Paste a full key or rotate one from the API Keys page.

Set up API key

View docs

API key

API key required for live requests. Your key is only used to send requests from this Playground.

not configured

Active Playground key: not configured

Manage API keys in Console

Required query parameters

part_numbers

requiredstring

Comma-separated Chewy part numbers, up to 20 per request, e.g. \

Add an API key to send a live request.

If an active API key is configured, Copy cURL includes it. Share links never include API keys.

View docs

Sample responseGET

Shown before your first request. Add an API key and send a request to see the live response, status, latency, and headers.

{
  "code": 200,
  "msg": "OK",
  "data": {
    "count": 2,
    "items": [
      {
        "part_number": "101143",
        "status": "AVAILABLE",
        "quantity_on_hand": 84383,
        "quantity_in_progress": 5493,
        "quantity_available_to_site": 11410,
        "available_date": "2026-09-06T14:25:54.247346Z"
      },
      {
        "part_number": "4238414",
        "status": "AVAILABLE",
        "quantity_on_hand": 36,
        "quantity_available_to_site": 18
      }
    ],
    "source_url": "https://www.chewy.com/api/item/v1/item/101143,4238414",
    "fetched_at": "2026-09-06T09:00:00Z"
  }
}