{"id":25706,"date":"2026-09-13T00:00:22","date_gmt":"2026-09-13T00:00:22","guid":{"rendered":"https:\/\/capskip.com\/altcha-solver\/"},"modified":"2026-09-20T12:55:21","modified_gmt":"2026-09-20T12:55:21","slug":"altcha-solver","status":"publish","type":"page","link":"https:\/\/capskip.com\/zh\/altcha-solver\/","title":{"rendered":"ALTCHA \u8bc6\u522b\u5de5\u5177"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"25706\" class=\"elementor elementor-25706\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5bb9ad15 e-flex e-con-boxed e-con e-parent\" data-id=\"5bb9ad15\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1fc8b62c elementor-widget elementor-widget-shortcode\" data-id=\"1fc8b62c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div class=\"capskip-landing capskip-landing--type\" id=\"capskip-landing\">\n\n\t\t\t<header class=\"cskl-hero cskl-hero--split\"><div class=\"cskl-hero__inner\"><div class=\"cskl-hero__copy\"><span class=\"cskl-eyebrow\"><span class=\"cskl-mark\"><svg viewBox=\"0 0 256 256\"><path fill=\"#1D1DC9\" d=\"M0 128A128 128 0 1 0 256 128A128 128 0 1 0 0 128Z\"\/><path fill=\"#fff\" d=\"M19.83 128A108.17 108.17 0 1 0 236.17 128A108.17 108.17 0 1 0 19.83 128Z\"\/><path fill=\"#1D1DC9\" d=\"M41.57 128A86.43 86.43 0 1 0 214.43 128A86.43 86.43 0 1 0 41.57 128Z\"\/><path fill=\"#1D1DC9\" d=\"M208.99 107.95L238.84 119.4A111.17 111.17 0 0 1 238.28 142.01A89.58 89.58 0 0 0 211.32 132.33A83.43 83.43 0 0 0 208.99 107.95Z\"\/><path fill=\"#fff\" d=\"M170.07 93.02L196.76 70.82A89.43 89.43 0 0 1 215.71 110.52Z\"\/><path fill=\"#fff\" d=\"M73.89 128A54.11 54.11 0 0 0 182.11 128L160.48 128A32.48 32.48 0 0 1 95.52 128Z\"\/><\/svg><\/span>ALTCHA<\/span><h1 class=\"cskl-hero__title\">ALTCHA Solver<\/h1><p class=\"cskl-hero__lead\">Bypass the ALTCHA proof-of-work CAPTCHA on your own machine. CapSkip computes the challenge in milliseconds and hands back the token the form expects, with unlimited solves at one flat price.<\/p><div class=\"cskl-hero__cta\"><a class=\"cskl-btn cskl-btn--go\" href=\"#licenses\">Buy a license <svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/a><a class=\"cskl-btn cskl-btn--win\" href=\"https:\/\/capskip.com\/download\/CapSkipInstaller.msi\"><svg class=\"cskl-winglyph\" viewBox=\"0 0 24 24\" fill=\"currentColor\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M3 5.6l7.5-1v7.1H3zm0 12.8l7.5 1v-7h-7.5zM11.6 19.6L21.5 21V12.7h-9.9zM11.6 4.4v7.3h9.9V3z\"\/><\/svg>Download for Windows<\/a><\/div><div class=\"cskl-trust\"><span>Windows x64<\/span><i>&middot;<\/i><span>Runs locally, so no CAPTCHA leaves your machine<\/span><\/div><ul class=\"cskl-chips\"><li class=\"cskl-chip\">Unlimited solving<\/li><li class=\"cskl-chip\">Solves in milliseconds<\/li><li class=\"cskl-chip\">Deterministic, never a guess<\/li><\/ul><\/div><div class=\"cskl-hero__visual\"><div class=\"cskl-box\"><div class=\"cskl-box__top\"><div class=\"cskl-plate\" aria-hidden=\"true\" data-cskl-demo data-ms=\"42\"><div class=\"cskl-plate__stage csk-cw-stage\"><div class=\"cskl-plate__card csk-cw-chal\" data-cskl-plate><div class=\"csk-cw-plate\"><div class=\"csk-cw-alt\"><div class=\"csk-cw-row\">\n<span class=\"csk-cw-sw\"><i><\/i><\/span>\n<span class=\"csk-cw-lab\" data-alttxt>I'm not a robot<\/span>\n<svg class=\"csk-cw-logo\" viewBox=\"0 0 20 20\" fill=\"none\" aria-hidden=\"true\"> <path d=\"M2.33955 16.4279C5.88954 20.6586 12.1971 21.2105 16.4279 17.6604C18.4699 15.947 19.6548 13.5911 19.9352 11.1365L17.9886 10.4279C17.8738 12.5624 16.909 14.6459 15.1423 16.1284C11.7577 18.9684 6.71167 18.5269 3.87164 15.1423C1.03163 11.7577 1.4731 6.71166 4.8577 3.87164C8.24231 1.03162 13.2883 1.4731 16.1284 4.8577C16.9767 5.86872 17.5322 7.02798 17.804 8.2324L19.9522 9.01429C19.7622 7.07737 19.0059 5.17558 17.6604 3.57212C14.1104 -0.658624 7.80283 -1.21043 3.57212 2.33956C-0.658625 5.88958 -1.21046 12.1971 2.33955 16.4279Z\" fill=\"currentColor\"\/> <path d=\"M3.57212 2.33956C1.65755 3.94607 0.496389 6.11731 0.12782 8.40523L2.04639 9.13961C2.26047 7.15832 3.21057 5.25375 4.8577 3.87164C8.24231 1.03162 13.2883 1.4731 16.1284 4.8577L13.8302 6.78606L19.9633 9.13364C19.7929 7.15555 19.0335 5.20847 17.6604 3.57212C14.1104 -0.658624 7.80283 -1.21043 3.57212 2.33956Z\" fill=\"currentColor\"\/> <path d=\"M7 10H5C5 12.7614 7.23858 15 10 15C12.7614 15 15 12.7614 15 10H13C13 11.6569 11.6569 13 10 13C8.3431 13 7 11.6569 7 10Z\" fill=\"currentColor\"\/> <\/svg><\/div><div class=\"csk-cw-foot\">Protected by <b>ALTCHA<\/b><\/div><\/div><\/div><\/div><\/div><div class=\"cskl-plate__cap\"><span class=\"csk-cw-method csk-cw-m-cmp\">Computation<\/span><span class=\"cskl-plate__sep\">&middot;<\/span><span>No proxy \u00b7 computed<\/span><span class=\"cskl-plate__sep\">&middot;<\/span><span data-t>solved in 42ms<\/span><\/div><\/div><\/div><div class=\"cskl-cost\" data-cskl-cost data-rate=\"2.99\" data-price=\"10\" data-min=\"6000\" data-max=\"250000\"><div class=\"cskl-cost__head\"><span class=\"cskl-cost__lb\">ALTCHAs a month<\/span><span class=\"cskl-cost__val\" data-cskl-vol>6,000<\/span><\/div><div class=\"cskl-track\"><span class=\"cskl-track__rail\"><\/span><span class=\"cskl-track__fill\" data-cskl-fill><\/span><span class=\"cskl-track__knob\" data-cskl-knob><\/span><input type=\"range\" min=\"6000\" max=\"250000\" step=\"1000\" value=\"6000\" autocomplete=\"off\" data-cskl-slider aria-label=\"ALTCHAs a month\"><\/div><div class=\"cskl-track__sc\"><span>6.0k<\/span><span>250.0k<\/span><\/div><div class=\"cskl-bars\"><div class=\"cskl-bar cskl-bar--them\"><div class=\"cskl-bar__lb\"><span>Metered elsewhere, about $2.99 per 1,000<\/span><b>$<span data-cskl-them>17.94<\/span><\/b><\/div><div class=\"cskl-bar__rail\"><i data-cskl-thembar style=\"width:6.00%\"><\/i><\/div><\/div><div class=\"cskl-bar cskl-bar--us\"><div class=\"cskl-bar__lb\"><span>CapSkip Bronze, flat<\/span><b>$10.00<\/b><\/div><div class=\"cskl-bar__rail\"><i class=\"cskl-bar__flat\"><\/i><\/div><\/div><\/div><div class=\"cskl-keep\"><span class=\"cskl-keep__n\">$<span data-cskl-keep>7.94<\/span><\/span><span class=\"cskl-keep__t\"><b>stays in your pocket<\/b>every month, at this volume<\/span><\/div><\/div><\/div><\/div><\/div><div class=\"cskl-typestrip\"><div class=\"cskl-typestrip__inner\"><b>Also solves<\/b><a class=\"\" href=\"https:\/\/capskip.com\/zh\/cloudflare-turnstile-solver\/\">Turnstile<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/recaptcha-v2-solver\/\">reCAPTCHA v2<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/recaptcha-v2-callback-solver\/\">v2 Callback<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/recaptcha-v2-invisible-solver\/\">v2 Invisible<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/recaptcha-v3-solver\/\">v3<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/recaptcha-enterprise-solver\/\">Enterprise<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/image-captcha-solver\/\">Image CAPTCHA<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/geetest-solver\/\">GeeTest v3<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/capy-puzzle-solver\/\">Capy Puzzle<\/a><a class=\"is-on\" href=\"https:\/\/capskip.com\/zh\/altcha-solver\/\" aria-current=\"page\">ALTCHA<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/captchafox-solver\/\">CaptchaFox<\/a><a class=\"\" href=\"https:\/\/capskip.com\/zh\/friendly-captcha-solver\/\">Friendly Captcha<\/a><\/div><\/div><\/header>\n\t\t\t\t\t\t\t\t\t\t<section class=\"cskl-intro\">\n\t\t\t\t\t\t\t\t\t\t\t<p>CapSkip is a desktop ALTCHA solver that runs the proof of work on your own Windows machine or VPS. Give it the challenge document, or just the URL the ALTCHA widget fetches it from, and CapSkip finds the number that satisfies the challenge and returns the payload the hidden altcha field expects. Nothing goes to a remote solving farm, and because the answer is computed rather than recognised, an ALTCHA solve is deterministic: it either finds the answer or the challenge itself was malformed or expired.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t<p>Per-solve services such as 2Captcha, Anti-Captcha and SolveCaptcha bill you for every 1,000 ALTCHA solves even though the work is a few milliseconds of CPU. CapSkip is unlimited flat-rate instead: Bronze $10\/mo, Silver $17\/mo, Gold $20\/mo, plus a $99 one-time lifetime license, each with unlimited solving and unlimited threads. Retry a challenge that expired mid-queue as often as you like, because nothing here is metered.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t<p>CapSkip reads the challenge and picks the algorithm itself, so you never have to work out which generation a site is running. The older scheme, which is the shape every commercial solving service sells today, is covered with SHA-1, SHA-256, SHA-384 and SHA-512, and the current Proof-of-Work v2 scheme is covered with PBKDF2 and iterative SHA, the default ALTCHA itself recommends. All three widget styles, native, checkbox and switch, submit the same payload, so all three are solved. Argon2id and scrypt are refused cleanly in about a third of a second rather than attempted. Use it through the no-code Chrome and Firefox extension, the official Python, Node.js, PHP and .NET SDKs, or a local HTTP API that speaks both the 2Captcha and Anti-Captcha ALTCHA shapes, so an existing integration usually needs no code changes.<\/p>\n\t\t\t\t\t\t\t\t\t<\/section>\n\t\t\t\n\t\t\t\t\t\t<section class=\"cskl-callout\">\n\t\t\t\t<span class=\"cskl-callout__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M13 2 4.5 13.5H11l-1 8.5L19.5 10H13l0-8Z\"\/><\/svg><\/span>\n\t\t\t\t<p><strong>No coding required.<\/strong> Run the CapSkip app and the <a href=\"https:\/\/capskip.com\/zh\/captcha-solver-extension\/\">browser extension<\/a> connects automatically, then solves CAPTCHAs right in the page. Already using another service? Migrating is easy: CapSkip is a drop-in <a href=\"https:\/\/capskip.com\/zh\/\">captcha solver<\/a> that emulates 2Captcha, RuCaptcha, Anti-Captcha, CapMonster Cloud, CapSolver, DeathByCaptcha, SolveCaptcha and Captchas.io. Add your service to the hosts file in the CapSkip app and your existing code is routed to CapSkip and solved locally, with no changes.<\/p>\n\t\t\t<\/section>\n\n\t\t\t\t\t\t<section class=\"cskl-section cskl-features\" aria-label=\"Why CapSkip\">\n\t\t\t\t<div class=\"cskl-section__head\">\n\t\t\t\t\t<h2>Why CapSkip is the best ALTCHA solver<\/h2>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"cskl-feature-grid\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"cskl-feature\">\n\t\t\t\t\t\t\t<span class=\"cskl-feature__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 12c-2-2.67-4-4-6-4a4 4 0 1 0 0 8c2 0 4-1.33 6-4Zm0 0c2 2.67 4 4 6 4a4 4 0 0 0 0-8c-2 0-4 1.33-6 4Z\"\/><\/svg><\/span>\n\t\t\t\t\t\t\t<h3>Unlimited ALTCHA solves, flat price<\/h3>\n\t\t\t\t\t\t\t<p>A $99 one-time lifetime license plus a subscription from $10\/mo. No credits to top up and no per-token billing, so a retry costs nothing and volume never changes the bill.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"cskl-feature\">\n\t\t\t\t\t\t\t<span class=\"cskl-feature__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M13 2 4.5 13.5H11l-1 8.5L19.5 10H13l0-8Z\"\/><\/svg><\/span>\n\t\t\t\t\t\t\t<h3>Milliseconds, not seconds<\/h3>\n\t\t\t\t\t\t\t<p>ALTCHA is CPU work rather than a browser session, so a typical challenge clears in milliseconds. Throughput is bounded only by the cores on your own machine.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"cskl-feature\">\n\t\t\t\t\t\t\t<span class=\"cskl-feature__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"9\"\/><circle cx=\"12\" cy=\"12\" r=\"5\"\/><circle cx=\"12\" cy=\"12\" r=\"1.4\"\/><\/svg><\/span>\n\t\t\t\t\t\t\t<h3>Deterministic, never a guess<\/h3>\n\t\t\t\t\t\t\t<p>There is no image to read and no model to be wrong, so there is no accuracy rate to worry about. CapSkip either finds the number that satisfies the challenge or tells you the challenge could not be solved.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"cskl-feature\">\n\t\t\t\t\t\t\t<span class=\"cskl-feature__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 3 4.5 6v5c0 4.5 3 8.3 7.5 10 4.5-1.7 7.5-5.5 7.5-10V6L12 3Z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span>\n\t\t\t\t\t\t\t<h3>Local and private<\/h3>\n\t\t\t\t\t\t\t<p>Send the challenge document and CapSkip makes no network request at all while solving. The challenge, the page URL and the answer never leave your machine.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"cskl-feature\">\n\t\t\t\t\t\t\t<span class=\"cskl-feature__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"m12.8 2.2 8.6 3.9a1 1 0 0 1 0 1.8l-8.6 3.9a2 2 0 0 1-1.6 0L2.6 7.9a1 1 0 0 1 0-1.8l8.6-3.9a2 2 0 0 1 1.6 0Z\"\/><path d=\"m22 12.7-9.2 4.1a2 2 0 0 1-1.6 0L2 12.7M22 17.7l-9.2 4.1a2 2 0 0 1-1.6 0L2 17.7\"\/><\/svg><\/span>\n\t\t\t\t\t\t\t<h3>Both ALTCHA generations<\/h3>\n\t\t\t\t\t\t\t<p>Legacy SHA-1, SHA-256, SHA-384 and SHA-512, plus Proof-of-Work v2 with PBKDF2 or iterative SHA. CapSkip detects which one it was handed and picks the algorithm for you.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"cskl-feature\">\n\t\t\t\t\t\t\t<span class=\"cskl-feature__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M9 2v5M15 2v5M7 7h10v3a5 5 0 0 1-5 5 5 5 0 0 1-5-5V7ZM12 15v7\"\/><\/svg><\/span>\n\t\t\t\t\t\t\t<h3>Drop-in API emulation<\/h3>\n\t\t\t\t\t\t\t<p>Point an existing ALTCHA integration at CapSkip and keep your code. Both the 2Captcha legacy form API (method=altcha on in.php) and the Anti-Captcha JSON task (AltchaTaskProxyless) work as they are.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/section>\n\n\t\t\t\t\t\t<section class=\"cskl-section cskl-ways\" aria-label=\"How to integrate\">\n\t\t\t\t<div class=\"cskl-section__head\">\n\t\t\t\t\t<h2>Three ways to solve ALTCHA<\/h2>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t<div class=\"cskl-codewrap\">\n\t\t\t\t\t\t<div class=\"csk-code csk-code-python\"><div class=\"csk-code-bar\"><span class=\"csk-code-lang\">Python<\/span><button type=\"button\" class=\"csk-copy\" aria-label=\"Copy code\">Copy<\/button><\/div><pre><code>from capskip import CapSkip\n\nsolver = CapSkip(host=&quot;127.0.0.1&quot;, port=8080)\n\n# Point CapSkip at the endpoint the ALTCHA widget fetches its challenge from,\n# or pass challenge_json= if you already hold the document itself.\nresult = solver.altcha(\n    url=&quot;https:\/\/example.com\/register&quot;,\n    challenge_url=&quot;https:\/\/example.com\/altcha\/challenge&quot;,\n)\n\n# result[&quot;token&quot;] goes straight into the hidden &quot;altcha&quot; form field.\nprint(result[&quot;token&quot;], result[&quot;number&quot;])<\/code><\/pre><\/div>\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"cskl-code-caption\">Solve an ALTCHA proof-of-work challenge in a few lines with the CapSkip Python SDK.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"cskl-ways-grid\">\n\t\t\t\t\t<div class=\"cskl-way\">\n\t\t\t\t\t\t<span class=\"cskl-way__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M15.4 21H18a1.5 1.5 0 0 0 1.5-1.5v-3.1c0-.5.5-.8 1-.7a2.2 2.2 0 1 0 0-4.3c-.5.1-1-.2-1-.7V7.5A1.5 1.5 0 0 0 18 6h-2.6c-.5 0-.8-.5-.7-1a2.2 2.2 0 1 0-4.3 0c.1.5-.2 1-.7 1H7a1.5 1.5 0 0 0-1.5 1.5v2.4c0 .5-.5.9-1 .8a2.2 2.2 0 1 0 0 4.3c.5-.1 1 .3 1 .8v2.4A1.5 1.5 0 0 0 7 21h2.4c.5 0 .9-.5.8-1a2.2 2.2 0 1 1 4.3 0c-.1.5.3 1 .8 1Z\"\/><\/svg><\/span>\n\t\t\t\t\t\t<h3>No-code browser extension<\/h3>\n\t\t\t\t\t\t<p>Install the CapSkip extension and it detects the widget on any page and solves it for you, with nothing to script.<\/p>\n\t\t\t\t\t\t<div class=\"cskl-way__links\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/chromewebstore.google.com\/detail\/capskip-%E2%80%93-unlimited-captc\/mgciphejglphomemchljofgoeakdfccl\" rel=\"noopener nofollow\" target=\"_blank\">Chrome<\/a>\n\t\t\t\t\t\t\t<a href=\"https:\/\/addons.mozilla.org\/en-US\/firefox\/addon\/capskip-captcha-solver\/\" rel=\"noopener nofollow\" target=\"_blank\">Firefox<\/a>\n\t\t\t\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/extension-guide\/\">Extension guide<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"cskl-way\">\n\t\t\t\t\t\t<span class=\"cskl-way__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><rect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\/><path d=\"m7 9 3 3-3 3M13 15h4\"\/><\/svg><\/span>\n\t\t\t\t\t\t<h3>Official SDKs<\/h3>\n\t\t\t\t\t\t<p>Automate solving from your own code with the Python, Node.js, PHP and C# clients. A few lines returns a valid token.<\/p>\n\t\t\t\t\t\t<div class=\"cskl-way__links\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/captcha-solving-sdk\/\">All SDKs<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/capskip.com\/api-docs\/#altcha\">API reference<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"cskl-way\">\n\t\t\t\t\t\t<span class=\"cskl-way__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M9 2v5M15 2v5M7 7h10v3a5 5 0 0 1-5 5 5 5 0 0 1-5-5V7ZM12 15v7\"\/><\/svg><\/span>\n\t\t\t\t\t\t<h3>Local HTTP API<\/h3>\n\t\t\t\t\t\t<p>Prefer raw HTTP? CapSkip exposes a local endpoint with 2Captcha and Anti-Captcha API emulation, so any HTTP client works.<\/p>\n\t\t\t\t\t\t<div class=\"cskl-way__links\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/api-docs\/\">API docs<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/2captcha-api-alternative\/\">API emulation<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/section>\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t<section class=\"cskl-section cskl-how\" aria-label=\"How to solve\">\n\t\t\t\t<div class=\"cskl-section__head\">\n\t\t\t\t\t<h2>How to solve ALTCHA with CapSkip<\/h2>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<ol class=\"cskl-steps\">\n\t\t\t\t\t<li>\n\t\t\t\t\t\t<span class=\"cskl-steps__num\">1<\/span>\n\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t<h3>Install CapSkip<\/h3>\n\t\t\t\t\t\t\t<p><a href=\"https:\/\/capskip.com\/download\/CapSkipInstaller.msi\">Download the desktop app<\/a> for Windows (or run it on a VPS) and launch it. The local solver starts automatically.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t\t\t<span class=\"cskl-steps__num\">2<\/span>\n\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t<h3>Sign in to the app<\/h3>\n\t\t\t\t\t\t\t<p>Buy the <a href=\"https:\/\/capskip.com\/zh\/product\/trial-license\/\">$1 trial<\/a> or a <a href=\"https:\/\/capskip.com\/zh\/#pricing\">Bronze \/ Silver \/ Gold license<\/a> and your login details arrive by email straight away, with the license live the moment you pay. Sign in to the app with them and you are ready to solve. The <a href=\"https:\/\/capskip.com\/zh\/setup-guide\/\">setup guide<\/a> walks through it.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t\t\t<span class=\"cskl-steps__num\">3<\/span>\n\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t<h3>Solve automatically<\/h3>\n\t\t\t\t\t\t\t<p>Use the <a href=\"https:\/\/capskip.com\/zh\/captcha-solver-extension\/\">browser extension<\/a> for no-code solving, or call the <a href=\"https:\/\/capskip.com\/zh\/captcha-solving-sdk\/\">SDK<\/a> \/ <a href=\"https:\/\/capskip.com\/zh\/api-docs\/\">HTTP API<\/a> from your automation.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t\t\t<\/ol>\n\t\t\t<\/section>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<section class=\"cskl-section cskl-compare\" aria-label=\"Comparison\">\n\t\t\t\t\t<div class=\"cskl-section__head\">\n\t\t\t\t\t\t<h2>CapSkip vs per-solve ALTCHA services<\/h2>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"cskl-table-scroll\">\n\t\t\t\t\t\t<table class=\"cskl-table\">\n\t\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t<th scope=\"col\">Feature<\/th>\n\t\t\t\t\t\t\t\t\t<th scope=\"col\" class=\"is-us\">CapSkip<\/th>\n\t\t\t\t\t\t\t\t\t<th scope=\"col\">Per-solve services<\/th>\n\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t<th scope=\"row\">Pricing model<\/th>\n\t\t\t\t\t\t\t\t\t\t<td class=\"is-us\">Flat unlimited ($99 one-time, then $10\/mo)<\/td>\n\t\t\t\t\t\t\t\t\t\t<td>Billed per 1,000 ALTCHA solves<\/td>\n\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t<th scope=\"row\">Where solving runs<\/th>\n\t\t\t\t\t\t\t\t\t\t<td class=\"is-us\">Locally on your Windows machine or VPS<\/td>\n\t\t\t\t\t\t\t\t\t\t<td>Remote servers you send the challenge to<\/td>\n\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t<th scope=\"row\">Speed<\/th>\n\t\t\t\t\t\t\t\t\t\t<td class=\"is-us\">Milliseconds of local CPU, no round trip<\/td>\n\t\t\t\t\t\t\t\t\t\t<td>Network round trip plus queue time<\/td>\n\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t<th scope=\"row\">Privacy<\/th>\n\t\t\t\t\t\t\t\t\t\t<td class=\"is-us\">Challenge and page URL stay on your machine<\/td>\n\t\t\t\t\t\t\t\t\t\t<td>Challenge and page URL sent to a third party<\/td>\n\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t<th scope=\"row\">Retries<\/th>\n\t\t\t\t\t\t\t\t\t\t<td class=\"is-us\">Free, because solving is not metered<\/td>\n\t\t\t\t\t\t\t\t\t\t<td>Every attempt is another billed solve<\/td>\n\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t<th scope=\"row\">Throughput<\/th>\n\t\t\t\t\t\t\t\t\t\t<td class=\"is-us\">Unlimited threads, bounded only by your cores<\/td>\n\t\t\t\t\t\t\t\t\t\t<td>Queue-based, subject to worker availability<\/td>\n\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t<th scope=\"row\">Integration<\/th>\n\t\t\t\t\t\t\t\t\t\t<td class=\"is-us\">No-code extension, SDKs, or drop-in API emulation<\/td>\n\t\t\t\t\t\t\t\t\t\t<td>API only, per-service client code<\/td>\n\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t\t<\/table>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t\t\n\t\t\t\t\t\t<section class=\"cskl-section cskl-pricing\" id=\"licenses\" aria-label=\"Licenses\">\n\t\t\t\t<section class=\"cskpr\" data-no-translation><div class=\"cskpr-in\"><div class=\"cskpr-head\"><p class=\"cskpr-eyebrow\"><span class=\"cskpr-dot\"><\/span>\u4ef7\u683c<\/p><h2 class=\"cskpr-h2\">\u4e0d\u518d<em>\u6309\u6b21\u4ed8\u8d39<\/em><\/h2><p class=\"cskpr-lede\">\u6309\u6b21\u8ba1\u8d39\u7684\u670d\u52a1\u4f1a\u5bf9\u6bcf\u4e00\u4e2a\u9a8c\u8bc1\u7801\u6536\u8d39\uff0c\u6c38\u65e0\u6b62\u5883\u3002CapSkip \u53ea\u6536\u4e00\u7b14\u56fa\u5b9a\u7684\u6708\u8d39\uff0c\u80fd\u89e3\u51b3\u591a\u5c11\u53d6\u51b3\u4e8e\u4f60\u7684\u786c\u4ef6\u3002\u4e0b\u9762\u662f\u6309\u4f60\u7684\u7528\u91cf\u7b97\u51fa\u7684\u5dee\u989d\u3002<\/p><\/div><div class=\"cskpr-ledger\"><div class=\"cskpr-inputs\"><label class=\"cskpr-lab\" for=\"cskpr-vol\">\u4f60\u7684\u7528\u91cf<\/label><p class=\"cskpr-volrow\"><span class=\"cskpr-vol\" id=\"cskpr-volout\">100K<\/span><span class=\"cskpr-volunit\">\u4e2a\u9a8c\u8bc1\u7801 \/ \u6708<\/span><\/p><input class=\"cskpr-range\" id=\"cskpr-vol\" type=\"range\" min=\"0\" max=\"11\" step=\"1\" value=\"4\"><p class=\"cskpr-ends\"><span>20K<\/span><span>2M<\/span><\/p><p class=\"cskpr-lab cskpr-mixlab\">\u4e3b\u8981\u662f\u54ea\u4e9b\u7c7b\u578b<\/p><div class=\"cskpr-mixes\" role=\"group\" aria-label=\"\u4e3b\u8981\u662f\u54ea\u4e9b\u7c7b\u578b\"><button type=\"button\" class=\"cskpr-mix\" data-mix=\"mixed\">\u5404\u79cd\u6df7\u5408<\/button><button type=\"button\" class=\"cskpr-mix is-on\" data-mix=\"hard\" aria-pressed=\"true\">reCAPTCHA \u548c GeeTest<\/button><\/div><p class=\"cskpr-blend\" id=\"cskpr-blend\">\u6df7\u5408\u8d39\u7387\u4e3a\u6bcf 1,000 \u6b21 $2.99\u3002<\/p><\/div><div class=\"cskpr-rule\"><\/div><div class=\"cskpr-out\"><p class=\"cskpr-cmp\"><span class=\"cskpr-cmplab\">\u6309\u6b21\u8ba1\u8d39\u7684\u670d\u52a1<\/span><span class=\"cskpr-big cskpr-them\" id=\"cskpr-them\">$299.00<\/span><\/p><p class=\"cskpr-sub\">\u6bcf\u6708\uff0c\u4e14\u968f\u6bcf\u6b21\u89e3\u51b3\u800c\u589e\u52a0<\/p><div class=\"cskpr-hr\"><\/div><p class=\"cskpr-cmp\"><span class=\"cskpr-cmplab\">CapSkip\uff0c\u56fa\u5b9a\u8d39\u7528<\/span><span class=\"cskpr-big cskpr-us\" id=\"cskpr-us\">$10.00<\/span><\/p><p class=\"cskpr-sub\">\u6bcf\u6708\uff0c\u65e0\u8bba\u7528\u91cf\u591a\u5c11<\/p><div class=\"cskpr-callout\"><p class=\"cskpr-save\" id=\"cskpr-save\">\u4e5f\u5c31\u662f\u6bcf\u6708\u5c11\u82b1 $289.00\u3002<\/p><p class=\"cskpr-year\" id=\"cskpr-year\">\u7b2c\u4e00\u5e74\uff1a\u6309\u6b21\u8ba1\u8d39\u670d\u52a1 $3,588\uff0c\u8fd9\u91cc\u662f $219\u3002<\/p><\/div><\/div><\/div><div class=\"cskpr-card\"><p class=\"cskpr-lab\">\u9009\u62e9\u4f60\u7684\u6388\u6743<\/p><div class=\"cskpr-tiers\" role=\"group\" aria-label=\"\u9009\u62e9\u4f60\u7684\u6388\u6743\"><button type=\"button\" class=\"cskpr-tier is-on\" data-i=\"0\" aria-pressed=\"true\"><span class=\"cskpr-marktile\"><svg class=\"cskpr-mark\" viewBox=\"0 0 100 100\" width=\"34\" height=\"34\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M24 0H76A24 24 0 0 1 100 24V76A24 24 0 0 1 76 100H0V24A24 24 0 0 1 24 0Z\" fill=\"#d08848\"\/><path d=\"M30.8 50V42A21.2 21.2 0 0 1 71.6 33.9\" fill=\"none\" stroke=\"#0b0c0e\" stroke-width=\"13.6\" stroke-linecap=\"round\"\/><rect x=\"16\" y=\"44\" width=\"66\" height=\"39\" rx=\"5\" fill=\"#0b0c0e\"\/><circle cx=\"49\" cy=\"59.5\" r=\"8.8\" fill=\"#d08848\"\/><path d=\"M45.4 64.5 42.8 76.2A3 3 0 0 0 45.8 79.6H52.2A3 3 0 0 0 55.2 76.2L52.6 64.5Z\" fill=\"#d08848\"\/><\/svg><\/span><span class=\"cskpr-tiertext\"><span class=\"cskpr-tiername\">Bronze<\/span><span class=\"cskpr-dev\"><span class=\"cskpr-screens\"><svg viewBox=\"0 0 24 24\" width=\"13\" height=\"13\" fill=\"none\" stroke=\"#000000\" stroke-width=\"2.1\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><rect x=\"2\" y=\"4\" width=\"20\" height=\"13\" rx=\"2\"\/><path d=\"M8 21h8\"\/><path d=\"M12 17v4\"\/><\/svg><\/span><span class=\"cskpr-devtext\">1 \u53f0\u8bbe\u5907<\/span><\/span><\/span><span class=\"cskpr-tierprice\"><span class=\"cskpr-amt\">$10<\/span><span class=\"cskpr-per\">\/ \u6708<\/span><\/span><\/button><button type=\"button\" class=\"cskpr-tier\" data-i=\"1\"><span class=\"cskpr-marktile\"><svg class=\"cskpr-mark\" viewBox=\"0 0 100 100\" width=\"34\" height=\"34\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M24 0H76A24 24 0 0 1 100 24V76A24 24 0 0 1 76 100H0V24A24 24 0 0 1 24 0Z\" fill=\"#c0c0c0\"\/><path d=\"M30.8 50V42A21.2 21.2 0 0 1 71.6 33.9\" fill=\"none\" stroke=\"#0b0c0e\" stroke-width=\"13.6\" stroke-linecap=\"round\"\/><rect x=\"16\" y=\"44\" width=\"66\" height=\"39\" rx=\"5\" fill=\"#0b0c0e\"\/><circle cx=\"49\" cy=\"59.5\" r=\"8.8\" fill=\"#c0c0c0\"\/><path d=\"M45.4 64.5 42.8 76.2A3 3 0 0 0 45.8 79.6H52.2A3 3 0 0 0 55.2 76.2L52.6 64.5Z\" fill=\"#c0c0c0\"\/><\/svg><\/span><span class=\"cskpr-tiertext\"><span class=\"cskpr-tiername\">Silver<\/span><span class=\"cskpr-dev\"><span class=\"cskpr-screens\"><svg viewBox=\"0 0 24 24\" width=\"13\" height=\"13\" fill=\"none\" stroke=\"#000000\" stroke-width=\"2.1\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><rect x=\"2\" y=\"4\" width=\"20\" height=\"13\" rx=\"2\"\/><path d=\"M8 21h8\"\/><path d=\"M12 17v4\"\/><\/svg><svg viewBox=\"0 0 24 24\" width=\"13\" height=\"13\" fill=\"none\" stroke=\"#000000\" stroke-width=\"2.1\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><rect x=\"2\" y=\"4\" width=\"20\" height=\"13\" rx=\"2\"\/><path d=\"M8 21h8\"\/><path d=\"M12 17v4\"\/><\/svg><\/span><span class=\"cskpr-devtext\">2 \u53f0\u8bbe\u5907<\/span><\/span><\/span><span class=\"cskpr-tierprice\"><span class=\"cskpr-amt\">$17<\/span><span class=\"cskpr-per\">\/ \u6708<\/span><\/span><\/button><button type=\"button\" class=\"cskpr-tier\" data-i=\"2\"><span class=\"cskpr-marktile\"><svg class=\"cskpr-mark\" viewBox=\"0 0 100 100\" width=\"34\" height=\"34\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M24 0H76A24 24 0 0 1 100 24V76A24 24 0 0 1 76 100H0V24A24 24 0 0 1 24 0Z\" fill=\"#ffd703\"\/><path d=\"M30.8 50V42A21.2 21.2 0 0 1 71.6 33.9\" fill=\"none\" stroke=\"#0b0c0e\" stroke-width=\"13.6\" stroke-linecap=\"round\"\/><rect x=\"16\" y=\"44\" width=\"66\" height=\"39\" rx=\"5\" fill=\"#0b0c0e\"\/><circle cx=\"49\" cy=\"59.5\" r=\"8.8\" fill=\"#ffd703\"\/><path d=\"M45.4 64.5 42.8 76.2A3 3 0 0 0 45.8 79.6H52.2A3 3 0 0 0 55.2 76.2L52.6 64.5Z\" fill=\"#ffd703\"\/><\/svg><\/span><span class=\"cskpr-tiertext\"><span class=\"cskpr-tiername\">Gold<\/span><span class=\"cskpr-dev\"><span class=\"cskpr-screens\"><svg viewBox=\"0 0 24 24\" width=\"13\" height=\"13\" fill=\"none\" stroke=\"#000000\" stroke-width=\"2.1\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><rect x=\"2\" y=\"4\" width=\"20\" height=\"13\" rx=\"2\"\/><path d=\"M8 21h8\"\/><path d=\"M12 17v4\"\/><\/svg><svg viewBox=\"0 0 24 24\" width=\"13\" height=\"13\" fill=\"none\" stroke=\"#000000\" stroke-width=\"2.1\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><rect x=\"2\" y=\"4\" width=\"20\" height=\"13\" rx=\"2\"\/><path d=\"M8 21h8\"\/><path d=\"M12 17v4\"\/><\/svg><svg viewBox=\"0 0 24 24\" width=\"13\" height=\"13\" fill=\"none\" stroke=\"#000000\" stroke-width=\"2.1\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><rect x=\"2\" y=\"4\" width=\"20\" height=\"13\" rx=\"2\"\/><path d=\"M8 21h8\"\/><path d=\"M12 17v4\"\/><\/svg><\/span><span class=\"cskpr-devtext\">3 \u53f0\u8bbe\u5907<\/span><\/span><\/span><span class=\"cskpr-tierprice\"><span class=\"cskpr-amt\">$20<\/span><span class=\"cskpr-per\">\/ \u6708<\/span><\/span><\/button><\/div><div class=\"cskpr-hr2\"><\/div><div class=\"cskpr-body\"><div class=\"cskpr-buy\"><p class=\"cskpr-selrow\"><span class=\"cskpr-marktile cskpr-marktile--sm\" id=\"cskpr-selmark\"><svg class=\"cskpr-mark\" viewBox=\"0 0 100 100\" width=\"27\" height=\"27\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M24 0H76A24 24 0 0 1 100 24V76A24 24 0 0 1 76 100H0V24A24 24 0 0 1 24 0Z\" fill=\"#d08848\"\/><path d=\"M30.8 50V42A21.2 21.2 0 0 1 71.6 33.9\" fill=\"none\" stroke=\"#0b0c0e\" stroke-width=\"13.6\" stroke-linecap=\"round\"\/><rect x=\"16\" y=\"44\" width=\"66\" height=\"39\" rx=\"5\" fill=\"#0b0c0e\"\/><circle cx=\"49\" cy=\"59.5\" r=\"8.8\" fill=\"#d08848\"\/><path d=\"M45.4 64.5 42.8 76.2A3 3 0 0 0 45.8 79.6H52.2A3 3 0 0 0 55.2 76.2L52.6 64.5Z\" fill=\"#d08848\"\/><\/svg><\/span><span class=\"cskpr-selname\" id=\"cskpr-selname\">Bronze License<\/span><\/p><p class=\"cskpr-pricerow\"><span class=\"cskpr-price\" id=\"cskpr-price\">$10<\/span><span class=\"cskpr-priceper\">\/ \u6708<\/span><\/p><p class=\"cskpr-signup\">+ $99 \u4e00\u6b21\u6027\u6388\u6743<span class=\"cskpr-keep\">\u6c38\u4e45\u5f52\u4f60\u6240\u6709<\/span><\/p><a class=\"cskpr-cta\" id=\"cskpr-cta\" href=\"https:\/\/capskip.com\/zh\/product\/bronze-license\/\"><span id=\"cskpr-ctatext\">\u8ba2\u9605 Bronze<\/span><svg viewBox=\"0 0 24 24\" width=\"15\" height=\"15\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M5 12h13\"\/><path d=\"M12 5l7 7-7 7\"\/><\/svg><\/a><p class=\"cskpr-instant\"><svg viewBox=\"0 0 24 24\" width=\"18\" height=\"18\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"2.3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M13 2 3 14h9l-1 8 10-12h-9z\"\/><\/svg><span>\u6388\u6743\u5373\u65f6\u6fc0\u6d3b<\/span><\/p><p class=\"cskpr-fine\">\u6708\u8d39\u53ef\u968f\u65f6\u53d6\u6d88\uff0c\u6388\u6743\u4f9d\u7136\u5f52\u4f60\u6240\u6709\u3002<\/p><\/div><div class=\"cskpr-rule2\"><\/div><div class=\"cskpr-feats\"><p class=\"cskpr-ftitle\">\u4e09\u79cd\u6388\u6743\u662f\u540c\u4e00\u6b3e\u4ea7\u54c1\u3002<\/p><p class=\"cskpr-fsub\">Bronze\u3001Silver \u548c Gold \u53ea\u6709\u4e00\u70b9\u4e0d\u540c\uff1a\u4f60\u80fd\u5728\u591a\u5c11\u53f0\u673a\u5668\u4e0a\u8fd0\u884c\u5b83\u3002<\/p><ul class=\"cskpr-list\"><li><svg class=\"cskpr-ck\" viewBox=\"0 0 24 24\" width=\"16\" height=\"16\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M4 12.5l5.2 5.2L20 7\"\/><\/svg><span>\u65e0\u9650\u89e3\u51b3\uff0c\u65e0\u6bcf\u65e5\u4e0a\u9650<\/span><\/li><li><svg class=\"cskpr-ck\" viewBox=\"0 0 24 24\" width=\"16\" height=\"16\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M4 12.5l5.2 5.2L20 7\"\/><\/svg><span>\u65e0\u9650\u7ebf\u7a0b\uff0c\u901f\u5ea6\u968f\u786c\u4ef6\u63d0\u5347<\/span><\/li><li><svg class=\"cskpr-ck\" viewBox=\"0 0 24 24\" width=\"16\" height=\"16\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M4 12.5l5.2 5.2L20 7\"\/><\/svg><span>90% \u81f3 100% \u7684\u8bc6\u522b\u51c6\u786e\u7387<\/span><\/li><li><svg class=\"cskpr-ck\" viewBox=\"0 0 24 24\" width=\"16\" height=\"16\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M4 12.5l5.2 5.2L20 7\"\/><\/svg><span>\u53ef\u76f4\u63a5\u66ff\u4ee3\u4e3b\u6d41\u6253\u7801\u670d\u52a1\u7684 API<\/span><\/li><li><svg class=\"cskpr-ck\" viewBox=\"0 0 24 24\" width=\"16\" height=\"16\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M4 12.5l5.2 5.2L20 7\"\/><\/svg><span>\u51e0\u4e4e\u517c\u5bb9\u4efb\u4f55\u5de5\u5177\uff0c\u65e0\u9700\u7f16\u5199\u4ee3\u7801<\/span><\/li><li><svg class=\"cskpr-ck\" viewBox=\"0 0 24 24\" width=\"16\" height=\"16\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M4 12.5l5.2 5.2L20 7\"\/><\/svg><span>REST API\u3001SDK \u548c\u6d4f\u89c8\u5668\u6269\u5c55<\/span><\/li><li><svg class=\"cskpr-ck\" viewBox=\"0 0 24 24\" width=\"16\" height=\"16\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M4 12.5l5.2 5.2L20 7\"\/><\/svg><span>\u51fa\u73b0\u65b0\u7684\u9a8c\u8bc1\u7801\u7c7b\u578b\u65f6\u514d\u8d39\u8bad\u7ec3<\/span><\/li><li><svg class=\"cskpr-ck\" viewBox=\"0 0 24 24\" width=\"16\" height=\"16\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"3\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M4 12.5l5.2 5.2L20 7\"\/><\/svg><span>\u5728\u4f60\u81ea\u5df1\u7684\u673a\u5668\u4e0a\u8fd0\u884c\uff0c\u6570\u636e\u4e0d\u5916\u4f20<\/span><\/li><\/ul><p class=\"cskpr-cov\"><svg viewBox=\"0 0 24 24\" width=\"18\" height=\"18\" fill=\"none\" stroke=\"#0f7a41\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12 19V5\"\/><path d=\"M5 12l7-7 7 7\"\/><\/svg><span>\u4e0a\u9762\u5c55\u793a\u7684\u6bcf\u4e00\u79cd\u9a8c\u8bc1\u7801\u7c7b\u578b\uff0c\u6bcf\u4e2a\u6388\u6743\u90fd\u652f\u6301\u3002 <a href=\"https:\/\/capskip.com\/zh\/#coverage\">\u67e5\u770b\u652f\u6301\u8303\u56f4<\/a><\/span><\/p><\/div><\/div><\/div><\/div><\/section>\n\t\t\t\t\t\t\t\t<div class=\"cskl-trialnote\">\n\t\t\t\t\t<div class=\"cskl-trialnote__text\">\n\t\t\t\t\t\t<h3>Just want to try it first?<\/h3>\n\t\t\t\t\t\t<p>Start with a 7-day trial for $1 and solve 1,000 CAPTCHAs of any type on your own targets.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<a class=\"cskl-btn cskl-btn--ghost\" href=\"https:\/\/capskip.com\/zh\/product\/trial-license\/\">Start the $1 trial<\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/section>\n\n\t\t\t\t\t\t\t\t<section class=\"cskl-section cskl-related\" aria-label=\"Related pages\">\n\t\t\t<div class=\"cskl-section__head\">\n\t\t\t\t<h2>Related CAPTCHA solvers &amp; guides<\/h2>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"cskl-related-grid\">\n\t\t\t\t\t\t\t\t\t<a class=\"cskl-related-card\" href=\"https:\/\/capskip.com\/zh\/cloudflare-turnstile-solver\/\">\n\t\t\t\t\t\t<span class=\"cskl-related-card__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 3 4.5 6v5c0 4.5 3 8.3 7.5 10 4.5-1.7 7.5-5.5 7.5-10V6L12 3Z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__body\">\n\t\t\t\t\t\t\t<span class=\"cskl-related-card__title\">Cloudflare Turnstile Solver<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"cskl-related-card__blurb\">Widget &amp; challenge page<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__arrow\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<a class=\"cskl-related-card\" href=\"https:\/\/capskip.com\/zh\/recaptcha-solver\/\">\n\t\t\t\t\t\t<span class=\"cskl-related-card__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 3 4.5 6v5c0 4.5 3 8.3 7.5 10 4.5-1.7 7.5-5.5 7.5-10V6L12 3Z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__body\">\n\t\t\t\t\t\t\t<span class=\"cskl-related-card__title\">reCAPTCHA Solver<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"cskl-related-card__blurb\">Bypass v2, v3 &amp; Enterprise<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__arrow\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<a class=\"cskl-related-card\" href=\"https:\/\/capskip.com\/zh\/friendly-captcha-solver\/\">\n\t\t\t\t\t\t<span class=\"cskl-related-card__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 3 4.5 6v5c0 4.5 3 8.3 7.5 10 4.5-1.7 7.5-5.5 7.5-10V6L12 3Z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__body\">\n\t\t\t\t\t\t\t<span class=\"cskl-related-card__title\">Friendly Captcha Solver<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"cskl-related-card__blurb\">Proof-of-work widget<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__arrow\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<a class=\"cskl-related-card\" href=\"https:\/\/capskip.com\/zh\/image-captcha-solver\/\">\n\t\t\t\t\t\t<span class=\"cskl-related-card__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 3 4.5 6v5c0 4.5 3 8.3 7.5 10 4.5-1.7 7.5-5.5 7.5-10V6L12 3Z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__body\">\n\t\t\t\t\t\t\t<span class=\"cskl-related-card__title\">Image CAPTCHA Solver<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"cskl-related-card__blurb\">OCR text CAPTCHAs in ~0.1s<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__arrow\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<a class=\"cskl-related-card\" href=\"https:\/\/capskip.com\/zh\/python-captcha-solver\/\">\n\t\t\t\t\t\t<span class=\"cskl-related-card__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"m9 8-4 4 4 4M15 8l4 4-4 4\"\/><\/svg><\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__body\">\n\t\t\t\t\t\t\t<span class=\"cskl-related-card__title\">Python CAPTCHA Solver<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"cskl-related-card__blurb\">pip install capskip<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__arrow\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<a class=\"cskl-related-card\" href=\"https:\/\/capskip.com\/zh\/captcha-solver-extension\/\">\n\t\t\t\t\t\t<span class=\"cskl-related-card__icon\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M15.4 21H18a1.5 1.5 0 0 0 1.5-1.5v-3.1c0-.5.5-.8 1-.7a2.2 2.2 0 1 0 0-4.3c-.5.1-1-.2-1-.7V7.5A1.5 1.5 0 0 0 18 6h-2.6c-.5 0-.8-.5-.7-1a2.2 2.2 0 1 0-4.3 0c.1.5-.2 1-.7 1H7a1.5 1.5 0 0 0-1.5 1.5v2.4c0 .5-.5.9-1 .8a2.2 2.2 0 1 0 0 4.3c.5-.1 1 .3 1 .8v2.4A1.5 1.5 0 0 0 7 21h2.4c.5 0 .9-.5.8-1a2.2 2.2 0 1 1 4.3 0c-.1.5.3 1 .8 1Z\"\/><\/svg><\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__body\">\n\t\t\t\t\t\t\t<span class=\"cskl-related-card__title\">CAPTCHA Solver Extension<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"cskl-related-card__blurb\">No-code, Chrome and Firefox<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"cskl-related-card__arrow\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t<div class=\"cskl-resource-row\">\n\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/captcha-solver-extension\/\">Browser extension<\/a>\n\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/captcha-solving-sdk\/\">Captcha solving SDK<\/a>\n\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/api-docs\/\">API docs<\/a>\n\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/captcha-demo\/\">Live demos<\/a>\n\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/setup-guide\/\">Setup guide<\/a>\n\t\t\t\t<a href=\"https:\/\/capskip.com\/zh\/faq\/\">FAQ<\/a>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\n\t\t\t\t\t\t\t\t\t\t<div class=\"cskl-seowrap\">\n\t\t\t\t\t\t\t<div class=\"cskip-seo\">\n\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"cskip-seo__h2\">How to bypass ALTCHA proof of work<\/h2>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"cskip-seo__body\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>Start with the challenge. Open DevTools on the target page and watch the request the altcha-widget element makes for its challenge, often something like \/altcha\/challenge. The request URL is what you pass to CapSkip as challenge_url, and the JSON response is what you pass as challenge_json. Older widgets name that endpoint in a challengeurl attribute; widget v3 dropped it, and its single challenge attribute holds either a URL or the challenge data, so read the page source rather than assuming. Send either one to CapSkip through the Python, Node.js, PHP or .NET SDK, or through the local 2Captcha-compatible HTTP API, and it returns the payload to write into the hidden altcha field before you submit the form. Give it challenge_json and it solves with no network request at all; give it challenge_url and it fetches the challenge for you, through your own proxy if you pass one.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>The most common reason a correct answer is rejected is expiry, not a bad solve. A legacy challenge carries its deadline inside the salt and a Proof-of-Work v2 challenge declares it as expiresAt, and the windows are short: some sites issue challenges that are valid for barely two minutes. So fetch the challenge immediately before solving and post the token promptly, rather than collecting challenges in advance or holding one while a user fills in a form. CapSkip helps on both sides: an inline challenge that has already expired is refused straight away instead of burning CPU on a token that cannot work, and a challenge URL is refetched automatically when the original expired while the task was queued.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>Migrating an existing integration takes no code changes. CapSkip answers the 2Captcha legacy form API with method=altcha on in.php, which is what the 2Captcha, RuCaptcha, SolveCaptcha and Captchas.io clients send, and the Anti-Captcha style JSON task AltchaTaskProxyless on createTask, which is what the Anti-Captcha, CapMonster and CapSolver clients send. Add the service to the hosts file in the CapSkip app and your current ALTCHA code is routed to your own machine and solved locally. If you would rather not write code at all, the Chrome and Firefox extension handles ALTCHA in the page for you.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>What is an ALTCHA solver?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">An ALTCHA solver completes the proof-of-work challenge an ALTCHA widget issues: it searches for the number that satisfies the challenge and returns the payload the form submits. CapSkip does that locally on your own machine, in milliseconds, with unlimited flat-rate pricing.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>How do I bypass ALTCHA?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">Grab the challenge the widget fetches, pass it to CapSkip as challenge_url or challenge_json through an SDK or the local HTTP API, and write the token it returns into the hidden altcha field before submitting. The Chrome and Firefox extension does the same thing in-page with no code.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>Does ALTCHA have images or puzzles to recognise?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">No. ALTCHA is not a recognition CAPTCHA: there is no image, audio or text to read. The site issues a challenge and the browser has to find a number that satisfies it by brute force, and that CPU cost is the whole defence. That is why an ALTCHA solve has no accuracy rate, only a result.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>Which ALTCHA algorithms does CapSkip support?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">The legacy scheme with SHA-1, SHA-256, SHA-384 and SHA-512, and Proof-of-Work v2 with PBKDF2 (SHA-256\/384\/512) or iterative SHA, which is the default ALTCHA recommends. Argon2id and scrypt are refused cleanly rather than attempted, so a task using one fails fast instead of running up CPU.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>How fast is ALTCHA solving?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">Typically milliseconds, because the work is local CPU rather than a browser session or a queue on a remote server. Concurrency is limited only by your own core count, since each busy thread can saturate a core.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>Can I solve ALTCHA in Python?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">Yes. Install the SDK with pip install capskip and call solver.altcha(url=..., challenge_url=...), or call the 2Captcha-compatible local API with any HTTP client. The Node.js, PHP and .NET SDKs expose the same method, and there is an MCP tool for AI agents.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>Why is my ALTCHA token rejected even though it solved?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">Almost always because the challenge expired. Sites refuse a late solution with a bare verification failure that looks exactly like a wrong answer, and some issue challenges valid for barely two minutes. Fetch the challenge immediately before solving and submit promptly, or pass a challenge URL so CapSkip can refetch a fresh one.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>How much does an ALTCHA solver cost?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">CapSkip is flat-rate and unlimited from $10\/mo, plus a $99 one-time lifetime license, instead of per-1,000 ALTCHA billing from 2Captcha, Anti-Captcha or SolveCaptcha. A $1 trial covers 1,000 solves of any type over 7 days.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>Can I keep my existing 2Captcha or Anti-Captcha ALTCHA code?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">Yes. CapSkip answers both ALTCHA shapes: the 2Captcha legacy form API (method=altcha on in.php) and the Anti-Captcha style JSON task (AltchaTaskProxyless on createTask). Route your service through the hosts file in the app and the same code solves locally.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<details class=\"cskip-faq__q\">\n\t\t\t\t\t\t\t\t\t<summary>Does the browser extension solve ALTCHA without coding?<\/summary>\n\t\t\t\t\t\t\t\t\t<div class=\"cskip-faq__a\"><div class=\"cskip-faq__inner\"><div class=\"cskip-faq__text\">Yes. The extension catches the challenge the widget fetches, has the local app solve it, then lets the widget assemble its own payload from the answer, so the widget ends up genuinely verified rather than holding a pasted string.<\/div><\/div><\/div>\n\t\t\t\t\t\t\t\t<\/details>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<section class=\"cskl-final\">\n\t\t\t\t<h2>Ready to solve ALTCHA?<\/h2>\n\t\t\t\t<p>Download CapSkip, activate a license, and solve unlimited ALTCHA challenges from your browser or from your code. One flat price, no per-solve billing.<\/p>\n\t\t\t\t<div class=\"cskl-final__cta\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"cskl-btn cskl-btn--primary\" href=\"https:\/\/capskip.com\/download\/CapSkipInstaller.msi\"><svg class=\"cskl-winglyph\" viewBox=\"0 0 24 24\" fill=\"currentColor\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M3 5.6l7.5-1v7.1H3zm0 12.8l7.5 1v-7h-7.5zM11.6 19.6L21.5 21V12.7h-9.9zM11.6 4.4v7.3h9.9V3z\"\/><\/svg> Download for Windows<\/a>\n\t\t\t\t\t<a class=\"cskl-btn cskl-btn--purple\" href=\"https:\/\/capskip.com\/zh\/product\/trial-license\/\">Try it for $1 <svg viewBox=\"0 0 24 24\" width=\"24\" height=\"24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/section>\n\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-25706","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/capskip.com\/zh\/wp-json\/wp\/v2\/pages\/25706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/capskip.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/capskip.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/capskip.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/capskip.com\/zh\/wp-json\/wp\/v2\/comments?post=25706"}],"version-history":[{"count":10,"href":"https:\/\/capskip.com\/zh\/wp-json\/wp\/v2\/pages\/25706\/revisions"}],"predecessor-version":[{"id":26002,"href":"https:\/\/capskip.com\/zh\/wp-json\/wp\/v2\/pages\/25706\/revisions\/26002"}],"wp:attachment":[{"href":"https:\/\/capskip.com\/zh\/wp-json\/wp\/v2\/media?parent=25706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}