Security & Code Audit for Next.js Projects
CodeAudit.dev checks your Next.js codebase for the vulnerabilities, performance issues, and architecture problems most common to Next.js applications.
JOIN WAITLISTCommon Next.js Issues
Example Finding
Exposed API Secret in Client Bundle
An API key meant for server-side use was found prefixed with NEXT_PUBLIC_, making it accessible in the browser. Attackers can extract this key and misuse your API.
Why Next.js Projects Need Specialized Checks
Next.js blurs the line between frontend and backend. Features like Server Actions, middleware, and SSR make it powerful but also introduce unique attack vectors. It's incredibly easy to accidentally leak server-side secrets to the client bundle or misconfigure API route protections. CodeAudit specifically looks for these Next.js-specific patterns to ensure your full-stack application remains secure and performant.
Frequently Asked Questions
Does CodeAudit check my Next.js Server Actions?
Yes. We analyze Server Actions for proper input validation, authorization checks, and potential data leakage.
Can you detect bloated client bundles?
Absolutely. We identify oversized packages and components that should be dynamically imported or server-rendered to improve your Core Web Vitals.
Ready to secure your Next.js app?
Join the waitlist to get early access to CodeAudit.dev and make sure your code is production-ready.
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