Replit's editor and its deployment environment resolve dependencies differently — code that runs fine in the workspace can fail the moment it's actually deployed. We fix that gap: dependency mismatches, missing environment variables, and deployment configuration that never gets tested until it's too late.
App works in the Replit editor but breaks on deployment
We rebuild the dependency set exactly as the deployment environment resolves it, instead of relying on cached or globally-installed packages from the editor.
Missing environment variables/secrets in production
We audit and correctly set every secret your app depends on in the deployment environment, not just the development workspace.
Port or host binding misconfigured for deployment
We fix the server to bind to the host/port the deployment environment actually expects, a frequent silent cause of "it just won't start."
Stale cached packages cause version drift
We lock and verify dependency versions so what deploys matches what you tested.
Database or storage not properly connected in production
We verify and correctly wire your production database connection, replacing any workspace-only shortcuts.
How the Replit rescue works
Send us your Replit project on WhatsApp — GitHub link or a zip export. We run a free Launch Readiness scan, send back a scored report of what's broken, then fix it at a fixed price. Most Replit rescues ship in 48–72 hours. See pricing or read about our 4-step process.