{
  "name": "payment-service",
  "version": "2.4.21",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "xckbbYdmzzO5zRUpQxTy"
  },
  "jwt_secret": "RvgAoCSECHjBhmqbCyAWaQ1+4RuoIq7X",
  "api_keys": {
    "stripe": "sk_live_BwW1UD3XfOIq0RbiASotmZ56",
    "sendgrid": "SG.O2wd4ZZYJXW/eLcCoCw3+y",
    "twilio_sid": "AC6f50d332580645beb2e7db7629832f0b"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}