Bad request

#1 
export class Yelp{
  search(term, location, sortBy){
    return fetch(`https://cors-anywhere.herokuapp.com/https://api.yelp.com/v3/businesses/search?term=${term}&location=${location}&sort_by=${sortBy}/`,{
        headers: {Authorzation:`Bearer ${apiKey}`}
      }).then(res => {
        console.log(res)
        return res.json()
      }).then(json => {
        console.log(json)
      })
  }
}

my fetch argeuments seems ok but i cant get any data

#2

I am, admittedly, not an expert with JS or React, but this does not look right to me…

`https://cors-anywhere.herokuapp.com/https://api.yelp.com/v3/businesses/search?term=${term}&location=${location}&sort_by=${sortBy}/`
#3

That just what tut told me to do