const url = 'https://api.supermemory.ai/v3/analytics/usage';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}, body: undefined};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}

{
  "byKey": [
    {
      "count": 123,
      "keyId": "<string>",
      "keyName": "<string>",
      "lastUsed": "<string>",
      "avgDuration": 123
    }
  ],
  "hourly": [
    {
      "count": 123,
      "hour": "<string>",
      "avgDuration": 123
    }
  ],
  "pagination": {
    "currentPage": 1,
    "limit": 10,
    "totalItems": 100,
    "totalPages": 10
  },
  "totalMemories": 123,
  "usage": [
    {
      "avgDuration": 123,
      "count": 123,
      "lastUsed": "<string>",
      "type": "add"
    }
  ]
}