request.js

//Instagram ID
function instagramID() {
    return fetch('https://api.instagram.com/v1/users/self/?access_token='+queryParams.code)
      .then((response) => response.json())
      .then((responseJson) => {
        return responseJson.data.id;
      })
      .catch((error) => {
        console.error(error);
      });
  }

//LinkedIn ID
function linkedinID() {
    return fetch('https://api.linkedin.com/v1/people/~?format=json&oauth2_access_token='+queryParams.code)
      .then((response) => response.json())
      .then((responseJson) => {
        return responseJson.id;
      })
      .catch((error) => {
        console.error(error);
      });
  }