Security · Audit · Launch Readiness
Launch Your AI-Built SaaS Without Embarrassing Security Holes
A developer-grade audit kit for founders shipping apps built with Cursor, Bolt, Lovable, Replit, or ChatGPT — covering auth, Stripe, secrets, webhooks, database safety, and launch-readiness.
PDF + checklist + audit worksheet + Notion template. Instant download.
// vtrnstudio.com
Built for real failures
The exact failures showing up in AI-built SaaS launches right now
25-year engineer
Designed by someone who ships solo SaaS products
One afternoon
Run the full audit before users hit production
// The SHIP-SAFE Method
Eight domains. One afternoon. A signed-off worksheet.
S
Secrets
API keys, env vars, client/server boundaries
H
Hooks
Webhook verification, signatures, replay protection
I
Identity
Auth, authorization, tenant isolation, RLS
P
Payments
Stripe live mode, access gating, failure handling
S
Surfaces
Public routes, rate limits, CORS, uploads
A
Availability
Logs, error tracking, backups, rollback plan
F
Footguns
AI code traps, insecure defaults, dead branches
E
Exit
Final go/no-go worksheet before launch
What's Inside
- SHIP-SAFE Framework
The complete 8-domain audit system with explanations for why each domain matters
- 100+ Point Pre-Launch Checklist
Severity-rated: BLOCKER, WARNING, REVIEW
- Stripe + Webhook Verification Checklist
Signature verification, idempotency, event coverage
- Auth, RLS & Tenant Isolation Review
IDOR testing, RLS verification, admin route checks
- Launch Day Signoff Worksheet
Printable go/no-go scorecard with sign-off fields
- Notion + Markdown Templates
Copy into your workflow for repeatable audits on every app
Miguel Feliciano
Founder, VTRN Studio · 25-Year Software Engineer
I'm a 25-year full-stack engineer who ships and sells products solo. I've built SaaS, integrated Stripe, lived through launch bugs, and know exactly where fast-moving codebases get sloppy. This kit is the shortcut I'd hand any founder who built fast and now needs to know what can break, leak, or get exploited before launch.
FAQ
Is this only for non-technical founders?
No. It's for anyone who shipped fast and wants a tight, repeatable pre-launch review instead of "I think it's fine." Senior engineers use checklists too.
Will this replace a real security audit?
No. It replaces ignorance. It helps you catch the obvious and expensive mistakes before paying for a deeper review or before a user finds them first.
Does this work for Next.js / Supabase / Postgres / Stripe stacks?
Yes — that's exactly the stack this was designed around. The grep commands, code examples, and checklist items are specific to that toolchain.
Ship fast without launching a time bomb.
Instant download · PDF + checklist + worksheet + Notion template
Secure checkout via Stripe · No subscription