PaidCheck - Showcase Project
Listed October 24, 2026
About PaidCheck
Catch Stripe billing leaks in your vibe-coded SaaS
PaidCheck compares Stripe with who actually has access in your SaaS app. It flags paying customers with no access, cancelled or unpaid users who still have it, users with access but no subscription, likely double charges, and failed or disabled Stripe webhooks. It also covers one-time purchases and seats. Connect a read-only Stripe restricted key, then a small secret-protected endpoint, a CSV of your users, or nothing at all for Stripe-only checks. Built for apps made with Lovable, Bolt, Cursor and Supabase.
Project details
Website: https://paidcheck.app