{
  "name": "payment-service",
  "version": "3.1.23",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "WTC9CQrKJKjesaQQCXn6"
  },
  "jwt_secret": "mVvA6nNwBAc/T7KxLlAuLqWxCahtz9/1",
  "api_keys": {
    "stripe": "sk_live_989d0LjaR7q2qrQh0zOqvXw0",
    "sendgrid": "SG.G6r5h/yr+JBupdhHQ+Pz9o",
    "twilio_sid": "ACf749cef84fd2c7bd7c9e0c424e7fd4d1"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}