- Walmart$199
- Best Buy$199.99
- Target$199.99
- Costco$212.99
- Verizon$249
Check your price against the market
See what every store charges for the products you sell, and move before your customers notice. These are today’s AirPods Pro 3 prices.
Price & product tracking API
Every store.
One price check.
Get today’s price for any product at every store selling it, with the sale price, the was price and more than a year of history. Track your own catalogue or a rival’s, as often as you need.
Google Shopping
Amazon
Walmart
Target
Klarna
eBay
TikTok Shop
Sephora
Home Depot
AliExpress
Etsy
Vinted
Dyson Airwrap i.d Multi-Styler4.7 · 49,359 reviews · 79 offers on Google Shopping$131between stores today- Sephora$519
$649−20% - Ulta Beauty$519.99
$649.99−20% - Best Buy$519.99
$649.99−20% - Target$649
- Dyson Official$649.99
1 of 5 stores at or under $519 today.A retailer last hit it on 21 Sep 2026: Nordstrom, $519.
5 of 79 offers · Google Shopping and Klarna24 Sep 2026
Price history
Know the real low.
Not the sale sticker.
The Airwrap i.d is $519 at Sephora today, marked down from $649. Since Mar 2025, retailers have charged between $329.99 and $629.99. History tells you whether a sale is really a sale.
$300$400$500$600Today $519
Each dot is a day a retailer had the lowest price, from Klarna. Gaps are days a marketplace seller was cheaper.
- Lowest retail
- $329.99 Shop Simon · Aug 2026
- Highest retail
- $629.99 Best Buy · May 2026
- Cheapest today
- $519 Sephora
What you can build
Price with the market.
Not behind it.
3 of 5stores sell the Airwrap i.d for $519–$519.99 today, 20% under Dyson’s own $649.99.
Catch sellers under your price
Brands watch who discounts their products, where and by how much. Check every store daily and see the change the day it happens.
$299the lowest a retailer has charged for the Sony WH-1000XM6 (Focus, Aug 2026). Today it is $458.
Send real deal alerts
Deal sites and shopping apps alert readers when a price truly drops. History tells you which drops are worth an alert.
“Tell me when the Airwrap i.d drops under $500 at any major store.”
Checks every store on a schedule, then messages you
Hand it to your agent
Connect Claude or ChatGPT over MCP and ask in plain English. It checks the prices and tells you when something changes.
How it works
A product in.
Every price out.
Three calls on one key: find the product, get every store’s price, add the history.
- 1Find the product
GET /v1/google_shopping/search5 creditsSearch by name, model or barcode and get the product id, rating and the price range across stores.
curl -G https://www.monocrawl.com/v1/google_shopping/search \ -H "x-api-key: $MONOCRAWL_API_KEY" \ --data-urlencode "query=Dyson Airwrap i.d" - 2Get every store’s price
GET /v1/google_shopping/sellers5 creditsOne call returns each store’s price, the was price, delivery and store rating.
curl -G https://www.monocrawl.com/v1/google_shopping/sellers \ -H "x-api-key: $MONOCRAWL_API_KEY" \ --data-urlencode "id=PRODUCT_ID" - 3Add the history
GET /v1/klarna/price-history3 creditsThe lowest listed price each day, with the store, going back more than a year.
curl -G https://www.monocrawl.com/v1/klarna/price-history \ -H "x-api-key: $MONOCRAWL_API_KEY" \ -d id=3410093317 -d interval=all
Stores
Every major store.
All on one key.
Google Shopping- Every store’s price5 credits
- Product search5 credits
- Deals2 credits
Amazon- Product and price5 credits
- Seller offers5 credits
- Best sellers5 credits
Walmart- Product and price3 credits
- Seller offers2 credits
- Rollbacks2 credits
Target- Product and price2 credits
- Product search10 credits
Klarna- Price history3 credits
- Store offers3 credits
- Compare products3 credits
eBay- Listings3 credits
- Listing detail1 credit
TikTok Shop- Product and price2 credits
- Product search2 credits
Sephora- Product and price3 credits
- Stock by store3 credits
Home Depot- Product and price1 credit
- Product search2 credits
AliExpress- Product and price3 credits
- Product search3 credits
Etsy- Product and price4 credits
- Product search4 credits
Vinted- Sold prices1 credit
- Listings1 credit
Cost
Pay per check.
Every store included.
One call returns every store’s price for a product, priced at today’s rates. Check a few products daily or a whole catalogue every hour.
About30,000credits a month
50 products × 4 checks a day × 30 days × 5 for every store’s price in one call.
Fits Pro$99/month · 40,000 credits
Before you start
Prices,
answered.
Which stores can I track?
Google Shopping covers most US stores in one call, including Best Buy, Walmart, Target, Sephora, Ulta and brand stores. Amazon, Walmart, Target, eBay, TikTok Shop, AliExpress, Etsy, Sephora, Home Depot and Vinted also have their own routes.
Do I get price history?
Yes. Klarna price history gives the lowest listed price each day with the store, going back more than a year for most products. Or keep your own history by checking on a schedule.
How often can I check prices?
As often as you like. Check a few products once a day or a whole catalogue every hour, and pay only for the checks you run.
Can I track my competitors’ prices?
Yes. Track the same products at every store that sells them, including your competitors’ own stores, and see who changes their price and when.
Do I get stock and delivery too?
Yes. Store offers include delivery details, and some stores, such as Sephora, also return stock by location.
Can my AI agent watch prices for me?
Yes. Connect it over MCP and tell it which products and what price. It checks the stores and tells you when something changes.
Know every price
before customers do.
1,000 free credits every month.