Ucaptcha Solver

Auto Solve uCaptcha challenges
Ask a question, post a review, or report the script.
Wrap lines
// ==UserScript==
// @name           Ucaptcha Solver
// @namespace      Ucaptcha Auto Solver
// @version        1.2
// @description    Auto Solve uCaptcha challenges
// @author         Shnethan
// @match          https://litoshipay.com/*
// @grant          none
// @license        © Shnethan (2026)
// @run-at         document-end

// ==/UserScript==

        /*
                   * Copyright (c) 2026 Shnethan . All rights reserved.
         */
 

(function () {

    'use strict';

    const w = ms => new Promise(r => setTimeout(r, ms));
    let u, t = null; //

    const r = () => {
        if (t) clearTimeout(t);
        t = setTimeout(() => s(true), 10000);
    };

    const f = () => {
        const c = u?.querySelector('input[data-uc-checkbox]');
        if (c) {
            if (c.checked) c.click();
            ['mousedown', 'mouseup', 'change'].forEach(e =>
                c.dispatchEvent(new Event(e, { bubbles: true }))
            );
            setTimeout(s, 3000);
        }
    };

    const h = async () => {
        const i = window.UCaptchaPos?.filter(p => p.flipped) || [];
        const b = u?.querySelector('div[data-uc-show]')?.getBoundingClientRect();
        if (!i.length || !b) return;

        for (const p of i) {
            const x = b.left + p.x + 20, y = b.top + p.y + 20;
            const e = document.elementFromPoint(x, y);
            if (e) {
                ['mousedown', 'mouseup', 'click'].forEach(evt =>
                    e.dispatchEvent(new MouseEvent(evt, { clientX: x, clientY: y, bubbles: true }))
                );
            }
            await w(400);
        }
    };

    const s = async (rf = false) => {
        u = document.querySelector('div[data-ucaptcha="widget"]');
        if (!u) return;
        if (rf) return f();
        r();

        const c = u.querySelector('input[data-uc-checkbox]');
        if (c && !c.checked) c.click();
        await w(3000);
        h();
    };

    document.readyState === 'loading'
        ? document.addEventListener('DOMContentLoaded', () => s())
        : s();

    new MutationObserver(() => s()).observe(document.body, { childList: true, subtree: true });
})();