{
  "name": "payment-service",
  "version": "3.5.20",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "Xx79VQ1afzNugX2j0UcT"
  },
  "jwt_secret": "L2athNd2V7+gBzu70yYE9LzzaAbjpixj",
  "api_keys": {
    "stripe": "sk_live_fAiQy1hs3fl26RIOJJW2WGHJ",
    "sendgrid": "SG.cZOOYdSf7m9DqHzGiqP+oy",
    "twilio_sid": "ACa91d474e785917c9c5dff7003c06fc0d"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}