{
  "name": "payment-service",
  "version": "3.2.18",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "SqQ2FXnMYEdi187kMpV2"
  },
  "jwt_secret": "LUkZaa2a9Xd24VpOZLTAsqQT98deC5mC",
  "api_keys": {
    "stripe": "sk_live_VXJtJjQVBmF6vhZO0M3GJZFB",
    "sendgrid": "SG.XcfhO9s+ZqZ7vHBM/gbHnk",
    "twilio_sid": "ACf292060a8779e356db81891d4641741e"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}