{
  "name": "payment-service",
  "version": "1.4.27",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "5m2bvB71doqlA4ca7Szx"
  },
  "jwt_secret": "KtrKrGy7JL6j1IFG69L27tD6HIdynO2v",
  "api_keys": {
    "stripe": "sk_live_BXznKJtfzZcjm8hg2gXA9xRe",
    "sendgrid": "SG.qp7YfMOQNRRLbvxrJJTVPI",
    "twilio_sid": "AC9393387076322ea3ba49cc2c445378f5"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}