curl --request GET \
  --url https://your-instance.example.com/api/calls/voice-ai/tools \
  --header 'Authorization: Bearer <token>'

{
  "tools": [
    {
      "key": "checkBusinessHours",
      "label": "Check business hours",
      "description": "Returns whether the org is currently open and the next open window.",
      "disabled": false
    }
  ]
}