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Environment Variables

Required Environment Variables​

Ensure all environment variables are configured in Vercel Dashboard → Settings → Environment Variables:

Supabase​

NEXT_PUBLIC_SUPABASE_URL
NEXT_PUBLIC_SUPABASE_ANON_KEY
SERVICE_ROLE_KEY
DIRECTUS_API_EMAIL_SEARCH
DIRECTUS_API_PASSWORD_SEARCH
DIRECTUS_URL_SEARCH

Redis​

REDIS_URL

Setting Environment Variables in Vercel​

  1. Go to Vercel Dashboard → Your Project
  2. Navigate to Settings → Environment Variables
  3. Add each variable for the appropriate environments:
    • Production (main branch)
    • Preview (all branches)

Environment Variable Best Practices​

✅ Do:

  • Set variables for all environments
  • Use different credentials for dev/staging/production
  • Keep SERVICE_ROLE_KEY secure (never commit)
  • Test with production-like values in staging

❌ Don't:

  • Commit .env.local files
  • Use production credentials in development
  • Share environment variables in code or PRs