Better Auth Integrations

This handles the routing and framework-specific wiring for Better Auth in TypeScript projects. You'll reach for it when mounting authentication endpoints at `/api/auth/*` in Next.js (both App and Pages Router), SvelteKit, Remix, Express, or Hono. The main win is framework-specific helpers like `toNextJsHandler` that abstract away the boilerplate of converting Better Auth's handler into whatever your framework expects. One thing to watch: Next.js server actions need the `nextCookies` plugin or your session cookies won't set properly. The guardrails are simple: keep your base path consistent and don't run custom body parsers before the auth handler.

Install to Claude Code

npx -y skills add bobmatnyc/claude-mpm-skills --skill better-auth-integrations --agent claude-code