{
  "name": "payment-service",
  "version": "1.9.10",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "A01ZLKYPDdROpxSAE6bH"
  },
  "jwt_secret": "lRjO4zAGPXTjivzU72P1gtmIeSyFMG7k",
  "api_keys": {
    "stripe": "sk_live_9sl2UWK3LH0w1feNFTyD1cuy",
    "sendgrid": "SG.goO9lml2ZS1x2Gxmd+scDy",
    "twilio_sid": "AC27dd393e92fb16242b9db09ee7710454"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}