I will replit API supabase integration issues deploy replit app fix frontend backend

M
matteowebdeve
M
matteowebdeve
Matteo Emiliano
replit API supabase integration issues deploy replit app fix frontend backend
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replit API supabase integration issues deploy replit app fix frontend backend

About this gig

If your Replit app looks fine but the buttons, database, API, or backend are not working, the problem is usually inside the connection. Supabase errors, broken API calls, failed login, missing data, or deployment issues can stop your app from going live. I will check your Replit frontend, backend, API, and Supabase setup so your app can work properly and deploy with fewer errors.


What I Offer

  • Replit frontend issue fix
  • Replit backend issue fix
  • API connection troubleshooting
  • Supabase integration repair
  • Database connection check
  • Login and auth issue fix
  • Environment variable setup
  • Frontend to backend connection fix
  • Deployment error check
  • Package dependency review
  • Console error debugging
  • Basic app testing


Send me your Replit app issue or error message, and I will help you fix the connection and deployment problem.

  • Type

    • Bug fixes
    • API integration
    • Authentication
    • Payments & e-commerce
    • Database integration

  • Vibe coding platform

    • Replit

  • Target device

    • Website
    • Progressive web app (PWA)
    • Cross-platform app (Mobile, Desktop, Web)

  • Database type

    • Supabase
    • Firebase (Firestore / Realtime DB)

Get to know Matteo Emiliano

Matteo Emiliano

Vibe Coding Specialist Deploy, Fix Migration Expert

  • FromMexico
  • Member sinceFeb 2026
  • Avg. response time3 hours

  • Languages

    Spanish, English
I’m a vibe coder who keeps things simple, clean, and efficient. I help with quick deploys, bug fixes, and smooth migrations without stress or overcomplication. My focus is fast troubleshooting, clean structure, and making sure your project runs exactly how it should. If you need reliable support to fix issues, deploy updates, or move your project safely, I’m ready to jump in and get it done.

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