This endpoint uses your Yotpo API Key and API Secret to generate the API
utoken necessary to authenticate most of Yotpo's API calls.
To find your API key and API secret, see this article.
Once you've generated your token, remember to store it so you can reuse it for future API calls. If your token expires and you get a 401 error code, you'll need to generate a new token.
utokens (user tokens) are used to authenticate and authorize an account. A utoken is required in non-public API calls to ensure private account data is accessible only by authorized users.