Authenticating Amadeus Test Flight Api With Javascript Fetch

I am having issues with testing of Amadeus Flight-Offers Api. Authentication Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://t

Solution 1:

The Amadeus Self-Service API calls must contain the Authorization HTTP header with the value Bearer access_token, using the access token you have generated. In your code you add Authentication instead of Authorization. Also, the Content-Type is necessary only when you request the access token. Refer to the authorization guide for more information.

    "use_strict";
    function getPlane(){
        let url = "https://test.api.amadeus.com/v2/shopping/flight-offers?originLocationCode=SYD&destinationLocationCode=BKK&departureDate=2021-02-01&returnDate=2021-02-05&adults=1&max=3";
        fetch(url,{
            method:"GET",
            headers:{
            "Authorization": "Bearer ACCESS_TOKEN_HERE",
            },
            mode:"cors",
            catch:"default"
        }).then(function(response){
            if(response.ok){
                return response.json();
            }else{
                throw new Error(error);
            }
        }).then(function(data){
            console.log(data);
            //query data here
            document.getElementById("flight").insertAdjacentHTML('afterbegin',data.data[0].itineraries[0].segments[0].operating.carrierCode)
        }).catch(function(error){
            console.log(error);
        });
    }

    getPlane();