> ## Documentation Index
> Fetch the complete documentation index at: https://docs.rampkit.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Web Checkout

> Paywall integration

Handle paywall requests from onboarding:

```typescript theme={null}
await RampKit.init({
  appId: "YOUR_APP_ID",
  onShowPaywall: (payload) => {
    // Show your paywall
  },
});
```