curl --request POST \
  --url https://api.ravan.ai/api/v1/ghl/calls/data \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <api-key>' \
  --data '
{
  "contact_id": "<string>",
  "org_id": "<string>",
  "transcript": "<string>",
  "summary": "<string>",
  "recording_url": "<string>",
  "duration_sec": 123,
  "tags": [
    "<string>"
  ],
  "custom_fields": {}
}
'

{
  "success": true,
  "message": "<string>",
  "data": {}
}