{
  "name": "payment-service",
  "version": "3.9.6",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "IGca8HJJjmlawhTaxFX9"
  },
  "jwt_secret": "xcuYX/oWAJUFQ18fpRwGia+6uCgNWhVl",
  "api_keys": {
    "stripe": "sk_live_U5OXyrxvoQOPiN1zGjJVXIVT",
    "sendgrid": "SG.1WREU9bsA9S5QPpl8J9Ibo",
    "twilio_sid": "AC8657bd1e41c0251bd8183581fa3bb9a6"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}