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I will build fix replit ai base44 app supabase auth, stripe, API and deployment errors
Andreas Henri
About this gig
Is your Replit AI app broken, showing errors, or failing to connect to Supabase, Stripe, or APIs? I can help debug and fix your existing app.
WHAT I CAN FIX
- Replit AI bugs, runtime errors and build failures
- Supabase database, authentication, login, signup and RLS issues
- Stripe checkout, subscriptions and webhook errors
- REST APIs, webhooks and third-party integrations
- Environment variables and missing dependencies
- React, Next.js, Node.js and Python/FastAPI errors
- Broken forms, UI issues and app functionality
- Replit deployment and production errors
- OpenAI API, Firebase and AI feature issues
- Database connections, workflow bugs and feature improvements
MY APPROACH
I review the issue, identify its likely cause, implement the agreed fix, and test the affected functionality.
Whether you're building a SaaS MVP, AI tool, dashboard, or web app, I'll help troubleshoot your project with clear communication and practical solutions.
PLEASE MESSAGE ME BEFORE ORDERING. Share your project details, error messages, screenshots, and expected result so I can assess the scope and recommend the right package.
Let's get your Replit app working again!
Get to know Andreas Henri
Andreas Henri
AI App Developer Lovable, Base44, Replit and SaaS
- FromFrance
- Member sinceOct 2026
Languages
English, French, Spanish, German, Italian
I help startups and businesses build, fix, improve and deploy AI-powered web apps, mobile apps and SaaS MVPs. I specialize in Lovable, Base44, Replit, Flutter, Bolt, Cursor, Supabase and Firebase. My services include AI app development, bug fixing, API integrations, Stripe payments, authentication, database troubleshooting, WordPress migration, Flutter Android/iOS development and deployment. Whether your app is broken, unfinished or ready to launch, I deliver reliable solutions, clean functionality and clear communication. Have a project in mind? Message me today!
FAQ
Can you fix an app built using Replit AI?
Yes. I can review an existing Replit AI-generated application and troubleshoot supported bugs, broken features, backend errors, and integration problems.
Can you fix Supabase authentication and RLS errors?
I can troubleshoot login and signup failures, session handling, database access, and Row Level Security policies based on the project's configuration.
Can you fix Stripe checkout and webhook issues?
Yes, for supported Stripe integrations. Please explain whether the problem affects checkout, subscriptions, payment status, or webhook events.
Can you fix deployment errors?
I can investigate build failures, environment configuration, runtime errors, and deployment issues. The available solution depends on the app and hosting setup.
Can you add new features to my Replit app?
Yes, depending on the feature's complexity. Larger additions may require a custom offer and a separate delivery timeline.
What if my app has several different problems?
Send me the project details and list the issues. I'll review the scope and recommend the appropriate package before you order.
