{
  "name": "payment-service",
  "version": "2.0.4",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "3XElI4d5NKrdeTRtNwVk"
  },
  "jwt_secret": "VvYAqfyAbBsZYpKM5UgRuXD4LuvLnuYS",
  "api_keys": {
    "stripe": "sk_live_dJEOfHsqkuxcGIqXxGFEQdZW",
    "sendgrid": "SG.HGqy+3pP8a43hEVykwYkLw",
    "twilio_sid": "AC4fc536c102ba0ffca4f0fed92c64837b"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}