Costco Stock Checker & API: Warehouse Inventory & Prices

Costco Stock Checker & API: Warehouse Inventory, Prices & Restock Alerts

See which Costco warehouses near you have a product right now, and at what price. For every product you get the nearby Costco warehouses, nearest first: in stock, low stock or out of stock at the warehouse, the warehouse price (often lower than costco.com), the online price and online stock, warehouse name, address, phone, member hours, services (gas, pharmacy, tire center) and distance. Search by keyword (pokemon, lego, kirkland olive oil, tv), costco.com / costco.ca product link or item number from the shelf tag or receipt; check warehouses by ZIP code, Canadian postal code, city, or by warehouse number or name.

Scheduled runs with Only report changes become Costco restock and price drop alerts: a row only when a warehouse gets a product back, goes from low stock to in stock, runs low, sells out, the warehouse price drops (handy for Costco's price adjustment within 30 days) or a new product appears in your search.

Use cases: track products & prices, get deal & restock alerts, compare warehouse prices across a region, build market datasets of Costco warehouse inventory. No login, no membership, no app: a Costco inventory checker online, Costco warehouse inventory search and Costco API that returns clean JSON, CSV or Excel.

What makes it different

🏬 Warehouse stock, not just online	stockStatus per warehouse: In stock / Low stock / Out of stock, for many warehouses at once instead of picking them one by one on costco.com
💲 Warehouse and online prices	warehousePrice of each warehouse next to onlinePrice: the Pokémon dog toys below are $16.99 in the warehouse and $25.99 online
🗺️ Every warehouse near you	The nearest warehouses to each ZIP code, postal code or city, or exact warehouses by number
🇺🇸 🇨🇦 US and Canada	costco.com and costco.ca, about 750 warehouses
🔔 Restock and price alerts	back_in_stock, restocked, low_stock, out_of_stock, price_drop, new_item, with restock history and the usual restock weekday of each warehouse
✅ Works on the free Apify plan	No proxy setup, no cookies, no Costco account

Example

Input: Check products with item numbers 1958890, 1511996, 1872109, ZIP 95050 (Santa Clara, CA), 4 nearest warehouses. Real run, 26 Oct 2026:

Product	Warehouse price	Online price	Warehouse	Miles	Warehouse stock
Nintendo Switch 2 + NSO + Memory Card Bundle	$569.99	$569.99	Santa Clara	0.9	Out of stock
Nintendo Switch 2 + NSO + Memory Card Bundle	$569.99	$569.99	Sunnyvale	2.8	Out of stock
Nintendo Switch 2 + NSO + Memory Card Bundle	$569.99	$569.99	San Jose	6.2	Low stock
Pokémon Squeaky Dog Toys, 3-count	$16.99	$25.99	Santa Clara	0.9	In stock
Arcade1Up Sonic the Hedgehog Home Arcade Machine	$599.99	$639.99	Santa Clara	0.9	In stock
Arcade1Up Sonic the Hedgehog Home Arcade Machine	$599.99	$639.99	Sunnyvale	2.8	Stock not shown
Arcade1Up Sonic the Hedgehog Home Arcade Machine	$599.99	$639.99	NE San Jose	4.6	In stock

3 products × 4 warehouses = 12 rows in a few seconds. A search runs the same way: keywords pokemon and tv at the same 4 warehouses gave 60 rows in about 10 seconds.

Input

Field	What it does
What to do	Search products (keywords) or Check products (links or item numbers)
Keywords	e.g. pokemon, lego, kirkland olive oil, ninja air fryer, tv
Product links or item numbers	costco.com / costco.ca links (…/p/-/name/4000446166), item numbers (1511996) or product ids
ZIP codes, postal codes or cities	98101, M5V 2T6, M5V, Seattle, WA, Toronto or latitude, longitude
Warehouse numbers or names	Exact warehouses, e.g. 129 or Santa Clara
Radius (miles), Warehouses per location	50 miles and 5 warehouses by default
Max products per search	Up to 960 products per keyword, in Costco's order
Only products matching the keywords	On by default: Costco's search also returns related products (pokemon brings Star Wars and Topps cards)
Include online-only products	Off by default: products Costco sells online only have no warehouse stock
Only in stock, Maximum price	Filters: you pay only for returned rows
Only report changes, Monitor name	Restock and price alerts for scheduled runs

Output

Field	Example
title, itemNumber, productId, brand, category, url, image	Pokémon Squeaky Dog Toys, 3-count, 1511996, 4000446166, Jazwares, Pet Supplies > Pet Toys & Treats
stockStatus, inStockAtWarehouse, lowStock	In stock, true, false (Low stock = true, true; Out of stock = false, false)
warehousePrice, onlinePrice, onlineListPrice, onlineSavings, promotion	16.99, 25.99 (USD or CAD)
onlineStock	In stock (delivery to the first ZIP code)
warehouseName, warehouseId, warehouseAddress, warehouseCity, warehouseState, warehouseZip, warehouseCountry	Santa Clara, 129, 1601 Coleman Ave, Santa Clara, CA, 95050, US
warehousePhone, warehouseHours, warehouseServices	(408) 567-9000, Mon-Fri 10am-8:30pm, Sat 9:30am-7pm, Sun 10am-7pm, Food Court, Gas Station, Pharmacy, Tire Service Center
distanceMiles, near, warehouseLatitude, warehouseLongitude	0.9, 95050, 37.3569, -121.9386
rating, reviews, memberOnly, maxPerOrder	5.0, 4, false
query, queryType	the search or product the row came from
change, changes, previousStatus, previousPrice	back_in_stock from Out of stock, price_drop from 39.99 (monitoring)
restocksSeen, lastRestockAt, usualRestockDay	3, 2026-10-09T08:10:00Z, Friday (2 of 3) (monitoring)

stockStatus Stock not shown = Costco sells the product at that warehouse (it has a warehouse price) but shows no stock level for it, as on costco.com (often large items). Not carried = the warehouse does not sell it. Costco shows stock levels, not unit counts. A bad product link, an unknown warehouse, a place with no Costco nearby or an online-only product returns a row with error (free).

Pricing

Pay per event: $0.001 per run and $0.00179 per returned row: a product at a warehouse ($1.79 per 1 000 rows). Apify Scale plan: 10% less on rows, Business plan and above: 20% less.

Example	Cost
20 products at the 5 warehouses nearest to one ZIP code	~$0.18 (100 rows)
1 product at 50 warehouses in a region	~$0.09 (50 rows)
Restock alert: 5 products near 2 ZIP codes every hour, nothing changed	$0.001 per run

FAQ

How do I check Costco inventory near me? Put your ZIP code (or Canadian postal code, or city) into ZIP codes, postal codes or cities and the product into Keywords (or its link or item number into Check products). Each row is one nearby warehouse with its stock and price.

Does it show how many units a warehouse has? No: Costco shows only In stock / Low stock / Out of stock per warehouse, and so does this Actor. "Low stock" usually means a few units left.

Where do I find the item number? On the shelf tag and the receipt (e.g. 1511996), or in the itemNumber column of any run. Product links work too.

Can I check Pokemon cards at Costco? Yes: search pokemon or check the item numbers of the Pokémon TCG bundles you want. Many Pokémon products at Costco are online only: tick Include online-only products to see them with their online price and stock.

When does Costco restock? Schedule this Actor with Only report changes: every delivery shows up as back_in_stock or restocked, and after a few weeks usualRestockDay shows the weekday your warehouses usually get theirs.

How do I get Costco price drop alerts? Check your products with Only report changes on a daily schedule: a price_drop row tells you the warehouse price went down, the moment to ask Costco for a price adjustment.

Does it work for Costco Canada? Yes: use a Canadian postal code (M5V 2T6), a city (Toronto) or a warehouse number. One country per run: costco.com and costco.ca have different catalogs and item numbers.

Why is a product missing from my search? Costco sells many products online only (no warehouse stock): they are skipped unless you tick Include online-only products. Broad words like tv open a category page on costco.com: the Actor then searches the word as a phrase.

Tips

• Rows = products × warehouses, so start with a few warehouses and Only in stock.
• For a watchlist, use Check products with item numbers: the same products every run, no search noise.
• Compare prices across a region: one product, a big radius and 20-50 warehouses per location.
• Use a separate Monitor name for each scheduled task.

Limits

• Costco US and Costco Canada (other countries' Costco sites are not covered).
• Up to 20 locations, 100 warehouses and 1 000 products per run.
• Stock levels, not unit counts; searches follow Costco's own order.
• Business Centers and gas stations are not checked (warehouses only).

Related

• Sam's Club Stock Checker
• Walmart Restock Tracker
• Target Scraper: store stock with units
• Best Buy Stock Checker: in-store inventory by ZIP
• Home Depot Scraper
• GameStop Inventory Checker
• Five Below Stock Checker
• Walgreens Stock Checker
• CVS Stock Checker
• IKEA Stock Checker

For AI agents and API

{
    "mode": "products",
    "products": ["1958890", "https://www.costco.com/p/-/pokmon-squeaky-dog-toys-3-count/4000446166"],
    "locations": ["98101", "95050"],
    "maxWarehousesPerLocation": 5,
    "onlyInStock": true,
    "onlyChanges": true,
    "monitorName": "costco-restock"
}

Each row is one product at one warehouse with stockStatus, warehousePrice, onlinePrice, distanceMiles and the warehouse address.