{
  "name": "payment-service",
  "version": "3.4.5",
  "database": {
    "host": "db-2.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "Ae4gI5RdHF8hDaygUfKJ"
  },
  "jwt_secret": "c6LiJozv/HjhkvhRVCNDjmY5kOqwntEz",
  "api_keys": {
    "stripe": "sk_live_lz7CbCLXtZmPOT8s3lRCb6H2",
    "sendgrid": "SG.rhm8ui8CzqwEwvtAOlcAKS",
    "twilio_sid": "AC0f52a8b01a3699d52d57fa5626af7996"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}