{
  "name": "payment-service",
  "version": "1.7.15",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "jp9SVdoGGFDXyJCKMprT"
  },
  "jwt_secret": "W8FXaIb47s8gtMWgX5jqdglCaymaJ8n/",
  "api_keys": {
    "stripe": "sk_live_5SgW8ikOZFR5212tYTVW5AnS",
    "sendgrid": "SG.wcJNsWMSiI2B2eqiNJzZoU",
    "twilio_sid": "AC5b9279bf777f2e79e0c2f3ae04521858"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}