request(
    "POST",
    "/v1/custody/mpc/generate_address_memo/",
    {
        "chain_code": "XRP",
        "address": "rGa7DmBDvJu7Tu6BixSjBq4hXA2DTWoKbe",
        "count": 2
    },
    api_key, api_secret, host
)

coboFetch('POST', '/v1/custody/mpc/generate_address_memo/', {
    "chain_code": "XRP",
    "address": "rGa7DmBDvJu7Tu6BixSjBq4hXA2DTWoKbe",
    "count": 2
}, api_key, api_secret, host)
    .then(res => {
        res.json().then((data)=>{
            console.log(JSON.stringify(data, null, 4));
        })
    }).catch(err => {
        console.log(err)
    });

Request("POST", "/v1/custody/mpc/generate_address_memo/", map[string]string{
    "chain_code": "XRP",
    "address": "rGa7DmBDvJu7Tu6BixSjBq4hXA2DTWoKbe",
    "count": 2
})

{
 "success": true,
 "result": {
    "addresses": ["rGa7DmBDvJu7Tu6BixSjBq4hXA2DTWoKbe|1625824444", "rGa7DmBDvJu7Tu6BixSjBq4hXA2DTWoKbe|973899976"]
  }
}