curl --request GET \
  --url https://ds.cominty.com/chat/usage \
  --header 'x-cominty-token: <api-key>'

{
  "period_days": 123,
  "timeseries": [
    {
      "date": "<string>",
      "breakdown": [
        {
          "agent_id": "<string>",
          "user_id": "<string>",
          "count": 123
        }
      ]
    }
  ],
  "users": {},
  "agents": {}
}