curl --request POST \
  --url https://{subdomain}.withrealm.com/api/external/alpha/documents/{connector_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "documents": [
    {
      "title": "<string>",
      "content": "<string>",
      "contentType": "markdown",
      "id": "<string>",
      "url": "<string>",
      "createdAt": "2023-11-07T05:31:56Z",
      "updatedAt": "2023-11-07T05:31:56Z",
      "meta": {},
      "readAccess": [
        "<string>"
      ]
    }
  ]
}
'

{
  "results": [
    {
      "id": "<string>",
      "success": true,
      "error": "<string>"
    }
  ]
}