curl --request GET \
  --url https://gateway.apiosk.com/v1/balance

const options = {method: 'GET'};

fetch('https://gateway.apiosk.com/v1/balance', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "address": "<string>",
  "balance_usdc": 123,
  "spent_today_usdc": 123,
  "spent_week_usdc": 123,
  "spent_month_usdc": 123
}