Simple, usage-based pricing for every stage
Predictable pricing, from an early-stage MVP to platforms placing millions of dollars of orders a month.
- Programmatic checkout via API
- Control variants, shipping speed, and delivery
- Built-in tracking and returns
- Search retail catalogs with filters
- Real-time pricing and availability
- Structured product metadata
Scaling up? Let's talk
If you're processing thousands of calls or orders each month, we offer volume discounts and custom terms tailored to your business.
What it costs, precisely
You pay per successful order and per API call. These are the edges of that.
Read every questionYes — call offers for the product. Offers is the one that carries live price, availability and the seller behind each one, which is what you need to decide; product details describe the item rather than what it costs you today.
Whichever way its wallet speaks. The 402 response carries live challenges for USDC on Solana, Base or Tempo, and fiat via Stripe, over either x402 or MPP. Every on-chain settlement is recorded by its transaction hash, and each hash pays for exactly one thing. Prefer the classic route? Fund a wallet once and spend it down with an API key.
$1 per successful order plus the cost of the item — failed orders are not billed. Product data is priced separately, at $0.01 per call on the agent endpoints.
Yes. It starts at a thousand orders a month — email sales@zinc.com.
The amount you enter is what lands in your wallet; the processing fee for the method is added on top of what you are charged. Card is 2.9% + $0.30, ACH is 0.8% capped at $5.00, and a wire is a flat $15.00. Self-serve top-ups run from $15.00 to $100,000.00, and you can wire any amount you like — the details and your memo code are in Settings. Test and production wallets are kept separate.