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I will fix stripe webhook, payment not working, add checkout in lovable or base44 apps
Elias
About this gig
Stripe payment not working? Customer paid but your app didn't update? Checkout or webhook failing?
I fix Stripe webhooks, payment errors and checkout in your Lovable or Base44 app, so payments go through and your app updates the moment someone pays.
What I set up and fix:
Stripe webhook errors and payment not confirming
Stripe checkout, add a working pay button to your app
Subscriptions and plan status that don't update
Test mode to live mode switch
Cancel and refund flow
Flutterwave and Paystack payments on request
Full payment test from checkout to confirmation
Why payments break in AI-built apps:
AI tools usually build the checkout screen but skip the part that listens for Stripe's confirmation. So the money moves, but your app never finds out. That missing link (the webhook) is where most of my fixes happen.
How I work: I reproduce the problem with a test payment, fix the cause, then run the full flow again from click to confirmation. You get a short note on what was wrong, and your Stripe account and keys stay in your hands throughout.
Tell me your tool, what you expected and what actually happens. I'll reply with the likely cause before you order.
Get to know Elias
Elias
AI App Developer, MVPs, APIs Automation
- FromGermany
- Member sinceSep 2026
Languages
English, German, French, Arabic
I build practical AI apps that turn ideas into working digital products. I specialize in AI-powered web apps, MVPs, API integrations, automation, dashboards, SaaS products, and rapid development using modern AI platforms such as Base44, Lovable and Replit.
Whether you have a rough idea, an existing prototype, or an app that needs fixing, I can help turn it into a functional product with clean user flows, reliable integrations and a polished interface.
Let’s turn your idea into an AI-powered product people can actually use.
My Portfolio
Other Vibe Coding Services I Offer
FAQ
My customer paid but my app didn’t update. Can you fix that?
Yes. This is the most common payment issue in AI-built apps. I trace the confirmation step (the webhook), fix it and test it with a real test payment.
Which platforms do you work with?
Lovable and Base44. If your app is on another platform, message me and I’ll tell you the quickest route.
Do I need to share my Stripe password or secret keys?
No. Your Stripe account and keys stay in your hands. I guide you to add the keys yourself, or work through limited access.
Can you add Stripe checkout to an app that has no payments yet?
Yes. I add a working pay button, connect it to your app and test the full flow from click to confirmation.
Can you set up subscriptions and plan status?
Yes. I connect Stripe subscriptions to your app so plans, renewals and access update automatically.
Can you switch my payments from test mode to live mode?
Yes. I check your settings, run a final test and make sure you’re ready to take real payments.
Do you work with Flutterwave or Paystack too?
Yes, on request. Message me your setup and I’ll confirm the best way to connect it.
Can you set up refunds and cancellations?
Yes. I add a clear cancel and refund flow so your customers and your app stay in sync.
How fast can you start?
Send me your project link and what’s happening. I’ll review it and reply with the likely cause before you order.
