curl --request GET \
  --url https://api.sandbox.teal.dev/v0/platform/categorization/rules \
  --header 'Authorization: Bearer <token>'

{
  "next_page_token": "ikal0NEVfMhF8dJf4yQ6KQZmGD",
  "prev_page_token": "vuA7JeKI5c6FLnPt5JfRcZcJxW",
  "records": [
    {
      "id": "N6ntpvTtiA4L31vVyVat5n",
      "expression": "t.description == 'SHELL GAS'",
      "ledger_name": "Fuel Expenses",
      "name": "Shell to Fuel Expenses",
      "priority": "100"
    }
  ]
}