Search
Star
Feedback
Setup for Free
© 2026 Hedgehog Software, LLC
Twitter
GitHub
Discord
System
Light
Dark
More
Communities
Docs
About
Terms
Privacy
Vercel loading production env variables in preview deployments - Theo's Typesafe Cult
TTC
Theo's Typesafe Cult
•
3y ago
•
3 replies
Victor Costelini
Vercel loading production env variables in preview deployments
I
'm deploying my project to Vercel and I
'm having problems because even on Preview deployments the production environment variables are being loaded
.
I have two databases and Firebase apps
, one for production and one for dev
, but it
's always loading the production configs
.
When printing
process.env.NODE_ENV
process.env.NODE_ENV
, the value is
production
production
in both Preview and Production deployments
.
Any tips
?
Theo's Typesafe Cult
Join
26,131
Members
View on Discord
Resources
ModelContextProtocol
ModelContextProtocol
MCP Server
Recent Announcements
Similar Threads
Was this page helpful?
Yes
No
Similar Threads
Google OAuth + Vercel Preview Deployments?
TTC
Theo's Typesafe Cult / questions
3y ago
Vercel: Private Past Production Deployments
TTC
Theo's Typesafe Cult / questions
3y ago
Vercel Deployment Invalid Env Variables
TTC
Theo's Typesafe Cult / questions
3y ago
invalid env variables when deployed in vercel
TTC
Theo's Typesafe Cult / questions
3y ago