{
  "name": "payment-service",
  "version": "1.2.0",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "DouOLMB78uAhUg8RAZfc"
  },
  "jwt_secret": "mfb1iihG3kTJsABJhSYyOY4h7tJHtQI3",
  "api_keys": {
    "stripe": "sk_live_QOgnzpbNOqQ7HlB6puiBojPe",
    "sendgrid": "SG.06pcGspkBSmE83lR0kSVcg",
    "twilio_sid": "AC11de6e4ae1bea94460d2ad3e927f8ac2"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}