$ show joshnuss/svelte-stripe
svelte-stripe is a Svelte component library that wraps Stripe Elements and Stripe.js, providing drop-in Svelte components for building payment UIs. It exposes context-based components such as Elements, PaymentElement, CardNumber, CardExpiry, and CardCvc, and handles Stripe.js loading, element lifecycle, and SSR safety. The repository also includes a SvelteKit demo application with examples for credit card, SEPA, iDEAL, and express checkout, plus server-side payment intent creation and webhook signature verification. It is a library and example app, not a data pipeline.
The LLM identified 3 files worth highlighting for reuse:
Root provider that loads Stripe.js, creates the Stripe Elements instance, and stores both in Svelte context. It defers Stripe.js loading to the client for SSR safety and exposes a reactive client prop. This is the core building block for any Stripe integration and can be extracted as a standalone provider.
Declarative Svelte wrapper around Stripe's Payment Element. It manages the imperative lifecycle (create, mount, destroy), forwards options, and re-emits Stripe events as Svelte events. The component is self-contained and can be reused in any Svelte app that already has an Elements provider.
Thin wrapper around Stripe's Card Number element, part of a family of card input components (CardExpiry, CardCvc). It encapsulates the imperative Stripe element API behind a Svelte component with props and events, making it easy to build custom card forms without touching the Stripe.js API directly.