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Fiverr Pro
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$
USD
I will fix claude code supabase rls errors mcp api database security deploy vibe coding
Meghan Liam
About this gig
Your app looks finished. It might already be leaking your users' data. Built with Claude Code and Supabase? I fix this exact issue, starting at $15.
A single misconfigured Supabase policy can let any logged in stranger read, edit, or delete every row in your database. Not hackers. Just a browser's dev tools and five minutes. It's the most common mistake in vibe coded apps right now, and it's usually invisible until it's too late.
I'm new to Fiverr, but not new to this problem. I show you exactly what was broken and what I fixed, in plain English, no jargon.
What I Can Do For You:
- Fix Supabase RLS policies exposing data to other users
- Remove exposed service_role keys in frontend code
- Secure missing RLS on forgotten tables
- Fix permissive policies letting any user read all rows
- Audit exposed API keys in Claude Code builds
- Debug and fix Claude Code errors and crashes
- Fix MCP server and API connection failures
- Clean deploy Claude Code and Supabase apps to production
- Explain every issue in plain, non technical language
- Flag extra issues before doing extra work
Don't wait for a breach. Send your project link, I will tell you what's wrong first.
Get to know Meghan Liam
Meghan Liam
VIBE CODING EXPERT
- FromUnited States
- Member sinceJul 2026
- Avg. response time4 hours
Languages
English, Spanish, French, German, Italian
Hi, I'm Meghan I build, fix, and optimize AI web apps using Lovable AI, Base44, Supabase, and modern vibe coding tools. I specialize in bug fixing, API integration, authentication, RLS security, Stripe, React, Next.js, database optimization, AI SaaS MVPs, deployments, and performance tuning. Expect clean, scalable code, fast communication, and reliable delivery. Let's turn your idea or broken project into a secure, production-ready app. Message me today to get started!
FAQ
I'm not technical. Can I still use this gig?
Yes. Just share your Claude Code project link or Supabase access, and I will explain everything I find in plain English, no jargon required on your end.
How do I know if my app is actually affected?
If you're using Claude Code with Supabase and never manually reviewed your RLS policies, there's a strong chance it is. Most vibe coded apps ship with this issue by default.
What's a service_role key, and why does it matter?
It's a Supabase key that bypasses RLS completely. If it accidentally ends up in your frontend code, your database has zero real protection even if RLS looks enabled.
Will fixing this break my app or change how it looks?
No. RLS and security fixes work behind the scenes at the database level. Your app's design, features, and user experience stay exactly the same.
What if my app has more issues than the package covers?
I will flag anything extra I find and quote a fair add on price before doing any additional work. No surprise charges, ever.
How fast can you start?
Message me anytime; average response time is under 1 hour. Once you share access, Basic orders are typically delivered within 1 day.
