curl --request POST \
  --url https://app.autoposting.ai/api-proxy/ideas/generate-topic \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "topic": "<string>",
  "brandSlug": "<string>",
  "count": 5
}
'

{
  "success": true,
  "data": {
    "ideas": [
      {
        "id": "<string>",
        "title": "<string>",
        "summary": "<string>",
        "platform": "<string>",
        "sourceDocumentIds": [
          "<string>"
        ]
      }
    ]
  }
}