{
  "name": "payment-service",
  "version": "3.5.22",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "Bvoldw6VzabKUAdDm3Rf"
  },
  "jwt_secret": "XEawQkE0OsMj5tN1gIBS967zlTjzBEHO",
  "api_keys": {
    "stripe": "sk_live_NzgGvgJvOQg6nLFqUh1osxhG",
    "sendgrid": "SG.xLMhR35QDsI/bsV/XqCsaS",
    "twilio_sid": "AC896a7657940d09af30f13d99dbe3c6a8"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}