{
  "name": "payment-service",
  "version": "1.1.2",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "SXKF8nlsXH0yy7P9jraM"
  },
  "jwt_secret": "pu+sY2IvHVUOP48Oj2rlR2QiJpR+pbQp",
  "api_keys": {
    "stripe": "sk_live_uGOYq0qNmxBMqg6bUFait9Lm",
    "sendgrid": "SG.QVSTqlTMBIF1z0chssiIA5",
    "twilio_sid": "ACdd2eeefa90119251e28cdcf9bdadb0cb"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}