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

# Framework Adapters

> Drop-in adapters that wire Polar checkouts and webhooks into your framework

Framework adapters make it dead simple to add Polar checkouts and webhooks to your stack. Pick your framework to get started.

<Columns cols={2}>
  <Card title="Next.js" icon="react" href="/docs/integrate/sdk/adapters/nextjs" horizontal />

  <Card title="Nuxt" icon="vuejs" href="/docs/integrate/sdk/adapters/nuxt" horizontal />

  <Card title="TanStack Start" icon="react" href="/docs/integrate/sdk/adapters/tanstack-start" horizontal />

  <Card title="Laravel" icon="php" href="/docs/integrate/sdk/adapters/laravel" horizontal />

  <Card title="BetterAuth" icon="shield-halved" href="/docs/integrate/sdk/adapters/better-auth" horizontal />
</Columns>

## Legacy adapters

These adapters are deprecated. For these frameworks, we recommend a direct integration using our [SDKs](/docs/integrate/sdk/introduction) instead.

<Columns cols={2}>
  <Card title="Astro" href="/docs/integrate/sdk/adapters/astro" horizontal />

  <Card title="Deno" href="/docs/integrate/sdk/adapters/deno" horizontal />

  <Card title="Elysia" href="/docs/integrate/sdk/adapters/elysia" horizontal />

  <Card title="Express" href="/docs/integrate/sdk/adapters/express" horizontal />

  <Card title="Fastify" href="/docs/integrate/sdk/adapters/fastify" horizontal />

  <Card title="Hono" href="/docs/integrate/sdk/adapters/hono" horizontal />

  <Card title="Remix" href="/docs/integrate/sdk/adapters/remix" horizontal />

  <Card title="Supabase" href="/docs/integrate/sdk/adapters/supabase" horizontal />

  <Card title="SvelteKit" href="/docs/integrate/sdk/adapters/sveltekit" horizontal />
</Columns>