I will fix, secure and deploy your lovable, base44 or replit app to production

B
blacklittle
B
blacklittle
Sixiong Z.
fix, secure and deploy your lovable, base44 or replit app to production
fix, secure and deploy your lovable, base44 or replit app to production
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fix, secure and deploy your lovable, base44 or replit app to productionfix, secure and deploy your lovable, base44 or replit app to productionfix, secure and deploy your lovable, base44 or replit app to production

About this gig

Your app works in preview but not live? Login breaks after publishing, data is visible to everyone, or the build fails on deploy? I take AI-built apps from Lovable, Base44, Replit, Bolt or v0 to a safe, working launch.


What I fix:

- Build and deploy errors, missing environment variables

- Custom domain, DNS and SSL not connecting

- Supabase auth: login loops, redirect URLs, email confirmation

- Row Level Security: data exposed to everyone, or blocked for real users

- Secrets exposed in the browser, open admin routes


How I work:

1. Read-only review first, then a clear fixed scope.

2. I fix and deploy, then run a launch checklist with you.

3. You get a written handover: what changed, what to watch, which keys to rotate.


I have launched and run more than ten live sites with real users and payments, on Cloudflare and my own servers.


Please message me before ordering so I can confirm the scope. No new features or redesigns.


  • Vibe coding platform

    • Lovable
    • Base44
    • Replit
    • Bolt.new
    • v0 by Vercel

  • Hosting Provider

    • Vercel
    • Cloudflare
    • Supabase

  • Deployment type

    • Docker container
    • Serverless
    • Platform as a Service (PaaS)

  • Target platform

    • Website
    • Progressive web app (PWA)

Get to know Sixiong Z.

Sixiong Z.

Stripe and Supabase fixes for AI built apps

  • FromChina
  • Member sinceSep 2021
  • Avg. response time1 hour

  • Languages

    English
I help founders finish AI-built apps. If your Lovable, Base44, Replit or Bolt app works in preview but breaks with real users and real money, I fix the last mile: Stripe payments and webhooks, Supabase auth and RLS, deployment, domains and basic security. I build and run my own live SaaS products (Next.js, Stripe, Postgres, Cloudflare), so I know where these apps break. Read-only diagnosis first, fixed scope, clear written handover. Based in UTC+8, fast async replies.

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