{
  "name": "payment-service",
  "version": "2.7.1",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "cD4DYm3ui6SrS7gJwxUj"
  },
  "jwt_secret": "iav+E4jLV11rOuNzjJCSPL+1ofSpTIRJ",
  "api_keys": {
    "stripe": "sk_live_lSSRJ9XvrqSgqGGXNRAYzXwS",
    "sendgrid": "SG.jb4Cj8b+eRI9D8nSoZ1u8i",
    "twilio_sid": "AC471b62f961ee577cbb509b5daf2f019c"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}