GravitronData

Pricing

Prepaid credits. One credit is one answer, whichever marketplace you call. Credits never expire.

Free trial

$0

250 credits

Enough to evaluate the data properly.

  • Every available API
  • 3 requests / minute
  • No card required
Start free

Starter

$20

10,000 credits

A single project or an occasional repricing run.

  • Every available API
  • 8 requests / minute
  • Credits never expire
Get started

Scale

$400

2,000,000 credits

Continuous tracking at the top of what one account can pull.

  • Every available API
  • 120 requests / minute
  • Credits never expire
Get started

Enterprise

Custom

Volume pricing

High-volume access, quoted with the throughput to match it.

  • Negotiated rate limit
  • Dedicated capacity planning
  • Invoiced, not card-only
Talk to us

Compare plans

Every plan returns the same data from the same APIs. What changes is how many lookups you hold and how fast you may draw them.

Free trial StarterGrowthScale Enterprise
Price $0 $20$100$400 Custom
Credits included 250 10,000300,0002,000,000 Volume
Requests / minute 3 820120 Negotiated
Requests / hour 180 4801,2007,200 Negotiated
Every available marketplace ✓ ✓✓✓ ✓
Full product & price endpoints ✓ ✓✓✓ ✓
Credits never expire ✓ ✓✓✓ ✓
Failed lookups not charged ✓ ✓✓✓ ✓
Playground lookups 5 555 5
Card required No YesYesYes Invoiced
Start free Get started Get started Get started Talk to us

Rate limits reflect real capacity. Every request is a live fetch of a marketplace page, so throughput — not storage — is what the tiers actually ration.

What you are charged for

You are charged for

Any lookup that answers your question — including “no product exists at that ID”. That answer required a real fetch and is a valid result.

You are not charged for

Any failure on our side: a blocked fetch, a timeout, an unavailable upstream. Those return 5xx and the credit is returned automatically. Check X-Credits-Charged on any response.

Cached responses

Results are cached for five minutes. A cached response still costs one credit — you are paying for the answer, not for our infrastructure.

Reliability, stated plainly

Roughly 1 in 20 uncached lookups fails and returns a 502. Retry once and it will almost always succeed. Build a single retry into your client — we would rather tell you than have you discover it.

Enterprise volume

Beyond the tiers above, pricing is quoted rather than listed — because the real conversation is throughput, not unit cost. Every request is a live fetch of a marketplace page, so sustained high volume is arranged deliberately. Tell us the catalogue size and refresh frequency you need and we will tell you honestly whether we can serve it, and what it costs.