I'm facing an issue where there is no "Access-Control-Allow-Origin" header present. Looking for assistance in converting it to JSONP using the POST method. Can anyone provide guidance?

Even though I have changed it to JSONP, the CORS error is still persisting. Here is the updated code snippet:

    $.ajax({
        type: "POST",
        url: "<a href="https://api.api.ai/v1/" rel="nofollow noreferrer">https://api.api.ai/v1/</a>" + "query?v=20150910",
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        headers: {
            "Authorization": "Bearer " + accessToken
        },
        data: JSON.stringify({
            query: input,
            lang: "en",
            sessionId: "mysessionid"
        }),
        success: function(data) {

            //processResponse(data);
            this.text = data.result.fulfillment.speech;
            //  console.log("success finally");
            //  console.log(this.text);


            verify(data);
            //return data;


            // return text.result.fulfillment.speech;

        },
        error: function() {
            //processResponse("Internal Server Error");
            text = "Internal Server Error";
            //  console.log("Failllllllllllll");
        }
    });

Answer №1

It's a common issue, but I usually resolve it by including { 'Access-Control-Allow-Origin': '*' } in the server-side response headers.

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