curl --request POST \
  --url https://www.signalark.app/_api/v1/social/ingest \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "events": [
    {
      "platform": "<string>",
      "engagement_type": "<string>",
      "engager_name": "<string>",
      "engager_profile_url": "<string>",
      "engager_company": "<string>",
      "company_domain": "<string>",
      "post_url": "<string>",
      "warmth_hint": 123
    }
  ]
}
'

{
  "success": true,
  "batchId": "<string>",
  "promotedToPipeline": 123
}