curl --request GET \
  --url https://api.equos.ai/v3/brains \
  --header 'x-api-key: <api-key>'

{
  "skip": 123,
  "take": 123,
  "total": 123,
  "brains": [
    {
      "id": "<string>",
      "organizationId": "<string>",
      "instructions": "<string>",
      "greetingMessage": "<string>",
      "createdAt": "2023-11-07T05:31:56Z",
      "updatedAt": "2023-11-07T05:31:56Z",
      "client": "<string>"
    }
  ]
}