Pre-launch validation
What MakerToLaunch Checks Before Your AI-Built App Goes Live
MakerToLaunch helps you validate readiness before real users see your AI-built or vibe-coded app. We scan your GitHub repo for common launch blockers, explain issues in plain language, and give you copy-ready prompts — without changing your code.
What MakerToLaunch checks
Our free pre-launch check reviews repo and config patterns that often break launches for AI-built apps. You get a Launch Readiness Score plus prioritized issues to review.
- Security and secrets patterns
- Environment variable documentation and common gaps
- Deployment and hosting setup signals
- Frontend/backend connection issues (including localhost APIs)
- Database readiness signals when a data store is present
- Documentation and setup gaps
What MakerToLaunch does not check
We do not run automated end-to-end browser tests or click through every user path. We do not promise complete coverage of every issue, and we do not claim your app is ready for every visitor after a scan. Use MakerToLaunch to review risky patterns and common launch blockers — then manually test the flows real users will take.
For a full beginner checklist that includes manual QA, read Is My AI-Built App Ready to Launch? Complete Pre-Launch Guide.
Security and secrets
We look for risky patterns around committed secrets, API keys, credentials files, and debug settings that should not be on for real users.
- Files that look like secrets (.env, key files, credential dumps)
- Hardcoded tokens or passwords in source when detectable from common patterns
- Debug / development mode indicators that are unsafe for production
- Sensitive paths that usually should not be committed to GitHub
Environment variables
We review whether your project documents the settings a host needs — and flag common gaps that break AI-built apps after deploy.
- Missing .env.example or incomplete env documentation
- Required variable names that appear in code but not in examples
- Public frontend env prefixes that may expose the wrong kind of values
- Hints that production still expects local-only settings
Deployment setup
We review build commands, output folders, hosting configs, and monorepo/app-part gaps that make “it works on my machine” fail on a host.
- Package scripts and common build/start commands
- Hosting config files when present (for example Vercel, Docker, Procfile)
- Frontend vs backend deploy gaps in multi-part projects
- Missing setup docs that make hosting harder than it should be
Frontend/backend connection
AI-generated apps often leave the browser talking to localhost. We check for common connection blockers before real users hit a dead API.
- Localhost API base URLs in frontend config or examples
- Missing production-oriented API URL documentation
- CORS / auth setup risks that commonly show up in repo patterns
- App-part detection so frontend and backend are not forgotten
Database readiness
If your stack looks database-backed, we flag common readiness gaps so you do not launch still pointing at a laptop database.
- Database-related env vars and example coverage
- ORM / migration tooling signals when present
- Local-only database patterns that often break in production
- Docs gaps around how data is supposed to be set up
Documentation and setup
Clear setup docs help you (and your future self) launch with more confidence. We check for missing README and setup guidance.
- README presence and basic project explanation
- How to run locally and which env vars are required
- Obvious gaps that leave first-time deployers guessing
AI-generated app risks
AI coding tools build fast, but they often leave behind local-only settings, incomplete env examples, frontend/backend mismatches, and thin setup docs. MakerToLaunch is built for that reality: help you catch common launch blockers before friends, customers, or investors open the link.
- Related: AI app pre-launch checklist
- Related: Vibe coded app QA checklist
- Related: Complete pre-launch readiness guide
- Related: Cursor app pre-launch checklist
- Related: Lovable app pre-launch checklist
- Related: Example pre-launch report
- Related: Run free pre-launch check
Run a free pre-launch check
Connect your GitHub repo, get a Launch Readiness Score, and review the first issues before real users see your app. Read-only scan · No code changes · No credit card.
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FAQ
Does MakerToLaunch test my whole app in a browser?
No. MakerToLaunch does a read-only GitHub scan for common launch blockers and risky patterns. It does not run end-to-end browser tests of every user flow.
Does a scan mean my app works for real users?
No. We help you validate readiness by reviewing common blockers. You should still manually test signup, core features, and mobile on a live URL before sharing widely.
What do I get from a free pre-launch check?
A Launch Readiness Score, detected stack and app parts, the first issues to review, and a path to unlock the full fix workflow with copy-ready prompts and the Launch Assistant.
Will MakerToLaunch change my code?
No. Scans are read-only. You stay in control — copy prompts into Cursor or your AI coding tool and decide what to apply.