Next.js Vercel Environment Variables

All NEXT_PUBLIC_ environment variables provided by Vercel for Next.js projects. Based on the official Vercel documentation.

Note: These variables are accessible on the client side and are automatically populated by Vercel during deployment.

Next.js Environment Variables

15 environment variables available for Next.js projects

NEXT_PUBLIC_VERCEL_ENVproduction

NEXT_PUBLIC_VERCEL_TARGET_ENVproduction

NEXT_PUBLIC_VERCEL_URLiamakulov-com-tools-nw1am92gu-ivan-akulovs-projects.vercel.app

NEXT_PUBLIC_VERCEL_BRANCH_URLiamakulov-com-tools-git-main-ivan-akulovs-projects.vercel.app

NEXT_PUBLIC_VERCEL_PROJECT_PRODUCTION_URLtools.iamakulov.com

NEXT_PUBLIC_VERCEL_GIT_PROVIDERgithub

NEXT_PUBLIC_VERCEL_GIT_REPO_SLUGiamakulov-com-tools

NEXT_PUBLIC_VERCEL_GIT_REPO_OWNERiamakulov

NEXT_PUBLIC_VERCEL_GIT_REPO_ID918815195

NEXT_PUBLIC_VERCEL_GIT_COMMIT_REFmain

NEXT_PUBLIC_VERCEL_GIT_COMMIT_SHA6a6b82063326c0b68cac6275348ebe0430889797

NEXT_PUBLIC_VERCEL_GIT_COMMIT_MESSAGEHydration playground

NEXT_PUBLIC_VERCEL_GIT_COMMIT_AUTHOR_LOGINiamakulov

NEXT_PUBLIC_VERCEL_GIT_COMMIT_AUTHOR_NAMEIvan Akulov

NEXT_PUBLIC_VERCEL_GIT_PULL_REQUEST_IDundefined

Variable Descriptions

What each Next.js Vercel environment variable contains

NEXT_PUBLIC_VERCEL_ENV: The environment that the app is being deployed to (production, preview, development)

NEXT_PUBLIC_VERCEL_TARGET_ENV: The target environment for the deployment (production or preview)

NEXT_PUBLIC_VERCEL_URL: The URL of the deployment (e.g., my-app-git-main-team.vercel.app)

NEXT_PUBLIC_VERCEL_BRANCH_URL: The URL specific to the Git branch

NEXT_PUBLIC_VERCEL_PROJECT_PRODUCTION_URL: The production URL of the project

NEXT_PUBLIC_VERCEL_GIT_*: Git-related information (provider, repo, commit details, etc.)

NEXT_PUBLIC_VERCEL_GIT_PULL_REQUEST_ID: The ID of the pull request (only available for preview deployments)