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I will build fix lovable ai app with supabase integration lovable app supabase saas mvp
Timmy Lucas
About this gig
Your Lovable app looks ready. But does everything actually work?
A beautiful interface is only the beginning. Broken buttons, disconnected Supabase databases, authentication errors, failed API requests and deployment problems can stop an otherwise promising app from becoming a usable product.
I help turn AI-generated ideas into functional web applications by building, fixing and connecting Lovable AI apps with Supabase.
WHAT I CAN HELP YOU WITH
- Lovable AI website and web app development
- Lovable bug fixing, debugging and feature improvements
- Supabase database and backend integration
- User authentication, sign-up and login flows
- Row Level Security (RLS) and database access troubleshooting
- API and third-party service integration
- Stripe integration for supported payment workflows
- Replit and Base44 app fixes and improvements
- SaaS MVP development and existing app completion
- Deployment, environment configuration and production troubleshooting
MY APPROACH
I focus on the actual problem, not just the visible error. I review the existing setup, identify the issue, implement the appropriate fix and test the affected functionality.
Contact me today!
Get to know Timmy Lucas
Timmy Lucas
Your expert for Ai web apps, Saas app, Supabase backends, and app debugging
- FromNetherlands
- Member sinceOct 2026
- Avg. response time1 hour
Languages
English, Dutch, German, Spanish, French, Italian
Hi, I'm Timmy, an AI Engineer, Full-Stack Developer & SaaS Builder turning AI concepts into launch-ready products.
I bridge the gap between AI and manual engineering using Lovable, Base44, Replit, Bolt, and Cursor, backed by Supabase, Next.js, and Vercel.
Whether you need a complete SaaS MVP, broken deployments fixed, or mobile publishing via Capacitor, I've got you covered. I expertly integrate ChatGPT APIs, secure Supabase RLS/Auth, and configure Stripe payments.
Clean, scalable, production-ready code built to grow. Let’s launch your app—message me now!
FAQ
Can you fix an existing Lovable AI app?
Yes. I can troubleshoot broken features, frontend errors, Supabase connections, authentication, APIs and deployment issues, depending on the project's setup.
Do you work with Supabase?
Yes. I can help with database structure, queries, authentication, access policies, integration and configuration problems.
Can you build a SaaS MVP with Lovable?
Yes. I can help implement an agreed MVP scope, including the interface, supported backend integrations and essential user workflows.
Do you work with Replit and Base44?
Yes, for supported development, troubleshooting, integration and deployment tasks. Please share the project and requirements first.
Can you connect APIs and payment services?
Yes, where the service, project architecture and account permissions support the integration. Payment setup may require additional provider approval.
Can you deploy my app?
I can assist with supported hosting, environment variables, build errors and deployment configuration. The best solution depends on the framework and hosting provider.
Can you add new features?
Yes. Small, clearly defined improvements can fit a package. Larger features or new application builds require a custom offer.
What should I send before ordering?
Send your project link, a description of the problem, screenshots or error logs, the expected result and any relevant API or backend documentation. Do not share passwords or secret keys in ordinary chat.
