{
  "name": "payment-service",
  "version": "3.6.21",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "tWJbpqQAmphd7MCkFNV6"
  },
  "jwt_secret": "/deXyuzx9VQmbqx3b0SOVkL0vnwKDSfo",
  "api_keys": {
    "stripe": "sk_live_eTSxSZHeRIQw9G2rrfskIyBe",
    "sendgrid": "SG.5SjWMdtGDZZOfIVLmR1yo3",
    "twilio_sid": "AC045449433f7fdae6ffa0648baad52e3c"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}