curl --request POST \
  --url https://app.autoposting.ai/api-proxy/kbs/{kbId}/docs/{docId}/chunks \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "query": "<string>"
}
'

{
  "success": true,
  "data": {
    "results": [
      {
        "chunk": "<string>",
        "score": 123
      }
    ]
  }
}