Summary
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-codeInstalls into .claude/skills of the current project.
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Files
SKILL.md
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Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
