{
  "name": "payment-service",
  "version": "2.2.1",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "5VAfbzubCDFVKuU8xrIO"
  },
  "jwt_secret": "rFW7LbNeUh2J3fRS3277hGpumfmRHD9N",
  "api_keys": {
    "stripe": "sk_live_8ubEIj6jhF9fX8s6vI2QjyEW",
    "sendgrid": "SG.Klp0l5upx4Hk8enToGDUAd",
    "twilio_sid": "AC1c69d9e9f7b5ce4e732651d2b50f66de"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@widgets.io"
  ]
}