{
  "name": "payment-service",
  "version": "3.6.18",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "P4H0xF3uaW9B6j7FIIHJ"
  },
  "jwt_secret": "F9nSn12HMQCYLUe+0jOL1piWuxdyvcwI",
  "api_keys": {
    "stripe": "sk_live_2RsEb1rLWKj843yPl39ZxnlQ",
    "sendgrid": "SG.nsS/qxfaXK36EKbEPI+5s1",
    "twilio_sid": "ACa1a500ae0b6203a2f87386297d94aa98"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}