Full Stack App
QuickInvoice
Send invoice → client pays → status updates automatically. Zero manual steps.
ReactNode/ExpressStripeResendSupabasePostgreSQL
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THE PROBLEM
Freelancers manually chase invoice payments. No automated status updates. Hours lost on follow-up.
THE SOLUTION
Full invoicing platform: create clients → build invoice with line items → click Send → client gets email with Stripe payment link → payment triggers webhook → invoice auto-marks as Paid.
WHAT WE BUILT
Client management
Invoice builder with line items
Automated email via Resend
Stripe Checkout integration
Webhook-driven paid status update
Payment history log
TECH STACK
ReactNode/ExpressStripeResendSupabasePostgreSQL
OUTCOME
The webhook-driven payment confirmation is the automation centerpiece — invoice goes from Sent to Paid with zero manual intervention.