curl --request POST \
  --url https://api.withallo.com/v2/api/conversations/items/search \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "search": "billing issues",
  "type": "CALL",
  "sort": "RELEVANCE",
  "date": {
    "from": "2026-01-01",
    "to": "2026-04-21"
  }
}
'

{
  "data": [
    {
      "id": "cll-abc123",
      "type": "CALL",
      "direction": "INBOUND",
      "allo_number": "+14155550100",
      "contact_number": "+14155551234",
      "contacts": [
        {
          "id": "cnt-abc123",
          "name": "Sarah Johnson"
        }
      ],
      "user": {
        "id": "usr-abc123",
        "name": "Alex Kim"
      },
      "date": "2026-04-21T14:30:00Z",
      "duration": 145,
      "result": "ANSWERED",
      "recording_url": "https://storage.withallo.com/recordings/cll-abc123.mp3",
      "summary": "Customer called about a billing issue on their last invoice.",
      "tags": [
        "billing",
        "support"
      ]
    }
  ],
  "pagination": {
    "page": 1,
    "size": 20,
    "total_count": 1,
    "total_pages": 1,
    "has_more": false
  }
}