settlebridge-ai/.env.example at main · a2a-settlement/settlebridge-ai · GitHub

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# App
APP_NAME=SettleBridge
APP_URL=http://localhost:8000
SECRET_KEY=change-me-to-a-random-secret
DEBUG=true

# Database
DATABASE_URL=postgresql+asyncpg://settlebridge:settlebridge@localhost:5432/settlebridge

# A2A Settlement Exchange
A2A_EXCHANGE_URL=https://exchange.a2a-settlement.org

# AI Mediator
MEDIATOR_URL=https://mediator.a2a-settlement.org
MEDIATOR_WEBHOOK_SECRET=

# JWT
JWT_SECRET=change-me-to-a-random-jwt-secret
JWT_ALGORITHM=HS256
JWT_EXPIRATION_HOURS=24

# Bounty Assist (Anthropic)
ANTHROPIC_API_KEY=sk-ant-...
ASSIST_MODEL=claude-opus-4-0-20250514
ASSIST_MAX_TURNS=10
ASSIST_MAX_TOKENS=4096

# Frontend
VITE_API_URL=http://localhost:8000/api

# Gateway (same host as backend when self-hosted)
GATEWAY_ENABLED=true
GATEWAY_EXCHANGE_URL=
GATEWAY_EXCHANGE_API_KEY=

# Provisioning: utility agents call POST /api/gateway/agents/register with header
# X-SettleBridge-Registration-Secret. Generate: openssl rand -hex 32
UTILITY_AGENT_REGISTRATION_SECRET=