rproman

    let headers = {'X-Api-Key' : ''};
    headers[`X-Api-Key`] = String(pm.variables.get("postman_api_key"));

    // Note: Update the environment UID if no longer sync
    const postman_api_url = "https://api.getpostman.com/environments/" + pm.environment.get("uid");

    let requestOptions = {
        url: postman_api_url,
        method: 'GET',
        header: headers

rproman

To send a request via the sandbox, you can use pm.sendRequest.

pm.test("Status code is 200", function () {
    pm.sendRequest('https://postman-echo.com/get', function (err, res) {
        pm.expect(err).to.not.be.ok;
        pm.expect(res).to.have.property('code', 200);
        pm.expect(res).to.have.property('status', 'OK');
    });
});

rproman

// generating random data
var randomData = Math.random();

// getting Auth tokens from other Auth services
pm.sendRequest({
  url:"https://postman-echo.com/basic-auth",
  method: "GET",
  header: { 
    'Authorization': 'Basic ' + btoa('postman:password') 
  }

rproman

const cheerio = require('cheerio')

const responseBody = "<?xml version='1.0' encoding='us-ascii'?> \
<!--  A SAMPLE set of slides  --> \
<soap-env:envelope> \
<soap-env:header> \
<wsse:security xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\">Assertion Here</wsse:security> \
</soap-env:header> \
<soap-env:body> \
<slideshow \