Environment Variables
All environment variables supported by Mosaic Stack.
Environment Variables#
Mosaic Stack is configured primarily through environment variables. Below is a reference of all supported variables.
Core Variables#
bash
# Database
DATABASE_URL=postgresql://mosaic:secret@db:5432/mosaic
# Gateway
GATEWAY_PORT=8080
GATEWAY_LOG_LEVEL=info
# Web UI
NEXT_PUBLIC_SITE_URL=https://mosaicstack.dev
PAYLOAD_SECRET=your-secret-keyProvider Keys#
Each provider requires its own API key set via environment variables:
bash
OPENAI_API_KEY=sk-...
ANTHROPIC_API_KEY=sk-ant-...
GOOGLE_API_KEY=AIza...