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Fiverr Pro
English
$
USD
I will fix lovable google login, supabase oauth and authentication errors
Mazikee
About this gig
Is your Google login failing in Lovable, or is Supabase OAuth giving you redirect errors, login loops, or session problems?
I will fix Lovable Google login, Supabase OAuth and authentication errors by identifying the underlying issue and implementing a practical fix in your existing web app.
SERVICES OFFERED
- Fix Google OAuth and Supabase Auth errors
- Troubleshoot incorrect redirect and callback URLs
- Debug login loops and failed sign-in
- Resolve session persistence issues
- Check authentication problems after deployment
TECH STACK
Lovable, Supabase Auth, Google OAuth, OAuth 2.0, web authentication and related configuration.
WHY CHOOSE ME
I focus on the reported problem, clear communication, careful troubleshooting, and testing the agreed login flow. You will receive a practical fix and a brief handover explaining the changes.
Every issue is different, so the exact scope depends on the cause and access available.
Ready to fix your login? Contact me before placing an order with your app URL and a description of the error so we can confirm the right solution.
Get to know Mazikee
Mazikee
Reliable API Fixes and Integrations
- FromUnited States
- Member sinceOct 2026
Languages
English, French
Hello! I help businesses, startups, and entrepreneurs fix API integration issues and connect applications reliably.
From REST API errors, webhook failures, and authentication problems to third-party API integration, I provide clean, tested solutions tailored to your needs.
My focus is reliable API development, secure data handling, scalable backend solutions, and clear communication throughout the project.
Whether you need an API fix or a custom integration, I aim to make your workflow smoother. Have a project in mind?
Contact me before ordering!
FAQ
Can you fix Google login errors in Lovable and Supabase?
Yes. I can troubleshoot Google OAuth configuration, redirect errors, failed sign-in, and related Supabase authentication issues in an existing Lovable app. The exact solution depends on the cause.
Why does Google login work in preview but fail on my live website?
This can happen because of redirect URLs, provider settings, domain configuration, or environment differences. I will inspect the relevant settings and test the agreed authentication flow.
Can you fix Supabase OAuth redirect loops and callback errors?
Yes. I can investigate callback URLs, redirect configuration, and session handling to identify the source of the problem and implement a fix within the agreed scope.
What do you need to fix my Lovable authentication issue?
Please provide your app URL, the exact error message, and whether the problem occurs in preview or production. Appropriate project access may be needed. Never send passwords or private API keys in chat.
Can you guarantee that my Google OAuth integration will work?
I will carefully investigate the issue and test the agreed login flow after the fix. However, external provider restrictions, account verification, or infrastructure problems can affect the outcome and are outside my direct control.
