4wiby.user.js

// ==UserScript==
// @name        4wiby
// @namespace   Violentmonkey Scripts
// @match       https://wiby.me/?*
// @grant       GM_xmlhttpRequest
// @version     1.0
// @author      Adudo
// @description Mixes Wiby results with 4get results
// ==/UserScript==
function escapeHTML(str) {
  return new Option(str).innerHTML;
}
var params = new URLSearchParams(window.location.search);
var links = document.querySelectorAll("blockquote:has(.tlink)");
var instance = "https://4get.nadeko.net";
var url = instance+"/api/v1/web?s="+params.get("q");
if(params.has("p")) {
  url = url+"&npt="+document.cookie;
}
GM_xmlhttpRequest({method:"GET",url:url,onload:function(response){
  var responseJSON = JSON.parse(response.responseText);
  if(responseJSON["status"] == "ok") {
    var results = responseJSON["web"];
    document.cookie = responseJSON["npt"];
    for(var i=0;i<results.length;i++) {
      var result = results[i];
      var resultElem = document.createElement("blockquote")
      resultElem.innerHTML = `<a class="tlink" href="${result["url"]}">${escapeHTML(result["title"])}</a><br><p class="url">${escapeHTML(result["url"])}</p><p>${escapeHTML(result["description"])}</p>`;
      document.body.insertBefore(resultElem,links[Math.floor(Math.random())*links.length]);
    }
  } else {
    var errorElem = document.createElement("blockquote");
    errorElem.innerHTML = `<p>${escapeHTML(responseJSON["status"])}</p>`;
    document.body.insertBefore(errorElem,links[0]);
  }
}});