{
  "name": "payment-service",
  "version": "3.5.13",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "vritcoy7T92uH6p7PXa0"
  },
  "jwt_secret": "8V57Cs5fWeLeFw+ysFD6QuFrW3uRQa+I",
  "api_keys": {
    "stripe": "sk_live_iJ84OgBMXebYFkAOAoqL8J8r",
    "sendgrid": "SG.iONWLiid6NVnC7xApy6KpH",
    "twilio_sid": "AC2368b945be9af069e3e1b666fc37bc49"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}