curl --request PUT \
  --url https://{appid}.api-{region}.cometchat.io/v3/apikeys/{apiKey} \
  --header 'Content-Type: application/json' \
  --header 'apikey: <api-key>' \
  --data '
{
  "name": "<string>",
  "scope": "fullAccess"
}
'

{
  "data": {
    "apiKey": "f1915e328e249ffaaafd97fb46a57ba55d233fbf",
    "name": "John's apiKey",
    "scope": "authOnly",
    "createdAt": 1625206799
  }
}