curl --location --request POST 'https://app.sbai.cloud/api/external/send' \
--header 'client-id: your-client-id' \
--header 'private-key: your-private-key' \
--header 'secret: your-secret' \
--header 'Content-Type: application/json' \
--data-raw '{
    "conversation_id": "uuid"
}'

{
  "conversation_id": "<string>",
  "sender": "ai | sender",
  "message_text": "<string>",
  "redacted_text": null,
  "syntactic_text": null,
  "model": "gpt-4o",
  "related_questions": [
    "<string>"
  ],
  "id": "<string>",
  "typing_completed": false,
  "created_at": "2023-11-07T05:31:56Z"
}