Free
$0
100requests per day
Best for
Trying the API, personal projects
Pricing
Simple daily quotas
Every plan gets every endpoint and all the history we hold. You pay for volume.
Pro
$29/month
20,000requests per day
Best for
Bots, extensions, small apps
Business
$199/month
250,000requests per day
Best for
Production sites and tools
Enterprise
Custom
More than 250,000requests per day
Best for
Bulk data and custom coverage
Pay by card.
Pro and Business are billed monthly through Stripe, and your key is ready as soon as you've paid. You can start on Free and move up later: paste your Free key at checkout and the same key keeps working.
Comparison
Compare plans
The plans differ in volume, per-minute ceilings, live checks and billing. The data we hold is the same.
- Price
Free
$0
Pro
$29/month
Business
$199/month
Enterprise
Custom
- Requests per day
Free
100
Pro
20,000
Business
250,000
Enterprise
More than 250,000
- Per-minute ceilingCalls to product, deals and search. A call over it isn't charged.
Free
60
Pro
300
Business
1,200
Enterprise
Custom
- Search and deals ceilingsPer minute, within the ceiling above.
Free
Search 10Deals 30
Pro
Search 20Deals 60
Business
Search 20Deals 60
Enterprise
Custom
- Endpoints
- All plansProduct, deals, search and usage
- Live checksA check that fails or can't run counts as 1.
Free
Not included
Pro
5 requests eachUp to 4,000 a day
Business
5 requests eachUp to 20,000 a day
Enterprise
5 requests eachCustom daily cap
- Products we don't track yetAsked for by ASIN on the product endpoint.
- All plansChecked on amazon.com and added to tracking, 1 request
- Price history
- All plansEverything we hold, since Jun 21, 2026
- Ended-deals archive
- All plans14 days
- Listing-claim and verdict fields
- All plansYes
- Support
- All plansEmail
- Billing
Free
None
Pro
Card, monthly (Stripe)
Business
Card, monthly (Stripe)
Enterprise
Invoiced
- Bulk exports, custom tracking lists
Free
Not included
Pro
Not included
Business
Not included
Enterprise
On request
Coverage
What the data covers
Every plan reads the same data. Here's what it includes, and what it doesn't.
Comparing APIs? See which one fits
Live · refreshed every 10 minutes
- Marketplace
- amazon.com only
- Products tracked
- 1,442,403
- History since
- Jun 21, 2026 (143 days)
- Per product
- One price seriesThe buy box or listing price, with the normal price and a verdict worked out from it.
- Not included
- Sales rank, seller offer history, other marketplaces
How do I pay?
By card through Stripe, monthly. Sign in with the email you paid with to change plan, update your card, reset a key or cancel. If you cancel, your key keeps working on Free once the paid period ends.
What counts as a request?
Every call to product, deals or search with a valid key, including ones that return 404. A product call with a live check counts as 5. A product call for a product we don't track yet counts as 1, also when it starts tracking it. A call turned away by a per-minute ceiling doesn't count. Calls to
/v1/usage are free, up to 60 a minute.What is a live check?
With
live=1, the product endpoint checks the price on amazon.com when you ask, instead of returning the last price we recorded, and adds the reading to the price history. It's available on Pro and Business and counts as 5 requests. If the check doesn't finish in time or can't run, you get the last price we recorded, live.status says why, and the call counts as 1. Live checks per key per day: 4,000 on Pro and 20,000 on Business. Only checks that come back ok count. Live checks in the docsWhat if you don't track a product yet?
Ask for it anyway. The product endpoint checks it on amazon.com and, if amazon.com lists it, starts tracking it and returns today's price, on every plan, for 1 request. We judge a price once we have about two weeks of history. New products in the docs
What happens at the limit?
There are two limits, and both answer with HTTP 429.
Per minute. A call over your plan's per-minute ceiling, or over the search or deals ceiling, gets rate limit exceeded with a Retry-After header. Wait that many seconds and try again. These calls aren't charged.
Per day. Once today's quota is used, calls get daily quota exceeded until 00:00 UTC, when the counter resets.
Can I change plans?
Yes. Reply to your key email. The new limit applies to the same key as soon as we switch it.
Can I cache responses?
Yes, for up to 24 hours for display in your own product. Storing or redistributing the data in bulk needs an Enterprise agreement.
Is there an SLA?
Not yet. TrackPin is in early access and doesn't offer an uptime guarantee on any plan.
Which marketplaces?
amazon.com only.