Someone help me with the api

i want to see my off workers as below and i have this api token (example) 932jd937fj3


{
    username: "username",
    btc: {
        confirmed_reward: "0.00765122",
        unconfirmed_reward: "0.00062272",
        estimated_reward: "0.00006014",
        send_threshold: "0.01000000",
        hash_rate_unit: "Gh/s",
        hash_rate_5m: 27978,
        hash_rate_60m: 28191,
        hash_rate_24h: 28357,
        hash_rate_scoring: 28294,
        low_workers: 0,
        off_workers: 0,
        ok_workers: 2,
        dis_workers: 2,
    }
}



Whats the url should i enter?