Yes you can. Make a HTTP DELETE to the endpoint

'/account/~/extension/~/call-log/' + recordId

Here is a sample code using the RingCentral Node JS SDK

async function read_own_calllog(){
try {
var resp = await platform.get('/restapi/v1.0/account/~/extension/~/call-log', {
dateFrom: '2022-04-01T00:00:00.000Z'
})
var jsonObj = await resp.json()
for (var record of jsonObj.records){
if (record.id == "XXXXXXXXXX"){ // a record id you want to delete
deleteRecordById(record.id)
break
}
}
}catch(e) {
console.error(e.message);
};
}

async function deleteRecordById(recordDd) {
try {
var resp = await platform.delete('/restapi/v1.0/account/~/extension/~/call-log/' + id)
console.log(resp)
}catch(e) {
console.error(e.message);
};
}

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Aaha, never thought about it as it was not documented but thanks for pointing it out.

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