diff --git a/main.js b/main.js
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+// ==UserScript==
+// @name         BGG XML Api Link
+// @namespace    https://boardgamegeek.com/boardgame/
+// @version      1.0.2
+// @description  Add a link to the XML Api entry for the given game
+// @author       Rinma
+// @homepage     https://forgejo.over-world.org/Rinma/bgg-xml-api-link
+// @match        https://boardgamegeek.com/boardgame/*/*
+// @icon         https://www.google.com/s2/favicons?sz=64&domain=boardgamegeek.com
+// @grant        none
+// @updateURL    https://forgejo.over-world.org/Rinma/bgg-xml-api-link/raw/branch/main/index.js
+// @downloadURL  https://forgejo.over-world.org/Rinma/bgg-xml-api-link/raw/branch/main/index.js
+// @supportURL   https://forgejo.over-world.org/Rinma/bgg-xml-api-link/issues/new
+// ==/UserScript==
+
+(function() {
+    'use strict';
+
+    const xmlApiLinkButton = document.createElement("button");
+    xmlApiLinkButton.innerHTML = "Open XML Api";
+    xmlApiLinkButton.classList.add("btn", "btn-xs", "btn-white");
+    xmlApiLinkButton.onclick = () => {
+        window.open(`https://api.geekdo.com/xmlapi/boardgame/${window.location.pathname.split("/")[2]}`, "_blank");
+    }
+
+    const buttonMenu = document.querySelector(".game-header-secondary-actions");
+    buttonMenu.insertBefore(xmlApiLinkButton, buttonMenu.firstChild);
+})();
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