curl --request GET \
  --url https://{host}/v2/workspaces/slug:agent-factory/webhooks/v1/agents/{agentId}/conversations \
  --header 'Authorization: Bearer <token>'

{
  "items": [
    {
      "contextId": "<string>",
      "agent_id": "<string>",
      "title": "<string>",
      "is_archived": true,
      "is_starred": true,
      "messages_count": 123,
      "last_message_at": "<string>",
      "createdAt": "2023-11-07T05:31:56Z"
    }
  ]
}