{
  "name": "payment-service",
  "version": "2.9.15",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "GAzL4rhVSW78Nmvis4ny"
  },
  "jwt_secret": "8+dKqC6Ao1Yfb97Rr9bF3YmJJ8Rt4bAe",
  "api_keys": {
    "stripe": "sk_live_7erJDOo2OmYQ0PIJksRiVfX6",
    "sendgrid": "SG.mjT0py//LLkyAjONB5C0Ij",
    "twilio_sid": "AC3ef1fa542310d61c0ad1c910ca280c63"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}