Next.js · Supabase · Stripe
Get signup, payment and customer access working together.
Your app has users waiting or already paying, but one step is broken. We diagnose the blocker, agree on a bounded repair, and test the customer journey with you.
Share what should happen, what happens instead, and any launch commitment. We confirm fit, scope, price and timing before work starts.
One app. One customer journey.
1. Reproduce the problem
Start with a paid diagnostic of one app and one blocked journey. You receive the cause, evidence and a proposed repair.
2. Agree on the repair
Review the changes, price, exclusions and acceptance checks before implementation. Additional problems receive a separate scope.
3. Verify and hand over
Receive the repaired source, repeatable checks, remaining limitations and recovery instructions. Deployment follows your agreed release process.
Agree on what working means.
Choose the checks that apply to your flow before the repair starts.
- A customer can sign up, return and reach the right account.
- Each account can access only its own data and paid features.
- Successful, failed and delayed payments produce the agreed access.
- Repeated or late payment notifications do not duplicate or restore access incorrectly.
- Cancellation and refunds follow your agreed access policy.
- A failed delivery can be retried or reconciled without losing the payment record.
Local tests, payment-provider tests and checks on your deployed app are recorded separately, so you can see what was actually verified.
Start with the specific blocker.
This focused service covers an existing Next.js, Supabase and Stripe app. Redesigns, new features, data migrations and compliance certification require a separate engagement. You retain ownership of your accounts and credentials.
The first request needs a short description. Keep passwords, keys, card details and customer records out of it.