the simplest way what I found from a tutorial of “TraversyMedia” is that
just use https://cors-anywhere.herokuapp.com in ‘axios’ or ‘fetch’ api
https://cors-anywhere.herokuapp.com/{type_your_url_here}
e.g.
axios.get(`https://cors-anywhere.herokuapp.com/https://www.api.com/`)
and in your case edit url as
url: 'https://cors-anywhere.herokuapp.com/https://www.api.com',