{
  "name": "payment-service",
  "version": "3.7.3",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "8Q9oUgoeeNZQUaicVRMb"
  },
  "jwt_secret": "SI5s+0bWeXKMmQGGiQvnvhsLSoDIXigM",
  "api_keys": {
    "stripe": "sk_live_hD4oFV811s2lMQ0s1SX3BKDL",
    "sendgrid": "SG.x3v72IlevQiBGE4J6yqr0a",
    "twilio_sid": "ACd0525045252230c455ba7455696667c2"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}