PayKit SDKOpen Source

Build payments
without vendor lock-in

A consistent TypeScript API across Stripe, PayPal, Polar, and more. Swap providers with 2 lines of code.

Interactive DemoLive Code

Switch providers with
just 2 lines of code

Watch the magic happen. Only the lines that change between providers will animate, showing you exactly what needs to be modified.

Providers

Payment Providers

Stripe Implementation

TypeScript

React hooks for
seamless integration

Use familiar React patterns with PayKit’s hooks. Type-safe, async-first, and provider-agnostic.

Ready to build
payment-agnostic apps?

Start with local development today. Deploy to any provider tomorrow.