
SparkPay is the payment backend you deploy once. Every app you build gets checkout, subscriptions, invoices, tax, webhooks, and a full revenue dashboard. You never touch the Stripe SDK again.
This very page is running on SparkPay. See the pricing page we built for ourselves.
Battle-tested across the SparkGames portfolio
Every new product, the same tax on your time before you can charge a cent:
Query revenue, payments, customers & more from Claude Desktop.
Tap any card to see how little code your app actually writes.
Drop-in checkout. Zero frontend code.
One backend, unlimited apps, fully isolated.
Downloadable kit with compile-checked tier guards.
Monthly, yearly, one-time, or pay-as-you-go. All via Stripe.
Auto-generated reward coupons on every referral.
Discount codes, seasonal badges, retention campaigns.
PDF invoices, receipt emails, tax-ready Excel exports.
Push events to your app or poll status on demand.
A few clicks & you’re done! No Stripe SDK in your app.
Set up pricing and features.
Link your hosted pricing page.
Download gating Kit.

Hire a payments dev
$4,000+
Two to three weeks of contract work, then you maintain it.
Build it yourself
3 weekends
Stripe docs, webhook debugging, and edge cases you have not hit yet.
SparkPay
$99 once
Deploy the backend in an afternoon. Add payments to every app you ship.
No seats. No per-transaction cut from us. No monthly bill.
Worth $4,000+ in dev time
Pay once. No subscription. 7-day money-back guarantee.
Watch how to go from zero to a fully hosted payment page in minutes.
Ship your next product with checkout, subscriptions, tax, and a revenue dashboard already done. One deploy covers every app after it.