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https://github.com/dzmitry-duboyski/solving-yandex-smart-captcha-using-puppeteer

Решение капчи Yandex SmartCaptcha от Яндекса с использованием библиотеки Puppeteer и сервиса 2captcha. Демо автоматизации обхода капчи Yandex Smart Captcha.
https://github.com/dzmitry-duboyski/solving-yandex-smart-captcha-using-puppeteer

2captcha 2captcha-api bypass-captcha bypass-captcha-jandex bypass-captcha-puppeteer bypass-yandex captcha-solving javascript nodejs puppeteer puppeteer-demo yandex yandex-captcha yandex-smart-captcha

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Решение капчи Yandex SmartCaptcha от Яндекса с использованием библиотеки Puppeteer и сервиса 2captcha. Демо автоматизации обхода капчи Yandex Smart Captcha.

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README

        

# Automating Yandex SmartCaptcha solution using Puppeteer library

## Description

This example shows how to automate the solution of Yandex SmartCaptcha on the demo captcha page https://captcha-api.yandex.ru/demo. For automation we use the library [Puppeteer](https://pptr.dev/) and the captcha solving service [2captcha.com]. For correct work of the example you need `APIKEY`, for this you need to have an account in the service [2captcha.com], `APIKEY` is displayed in your personal cabinet.

## Usage

### Clone

`git clone https://github.com/dzmitry-duboyski/solving-yandex-smart-captcha-using-puppeteer.git`

### install dependens
`npm install`

### configure

Set up you `APIKEY` in [./index.js#L3](./index.js#L3)

> `APIKEY` is specified in your [2captcha.com] account. Before copying `APIKEY`, make sure that the **"developer"** role is selected in your account.

### Start

`npm run start`

## Source code

```js
import puppeteer from "puppeteer";
import { Solver } from "2captcha-ts";
const solver = new Solver("");

;(async () => {
const browser = await puppeteer.launch({
headless: false,
});

const page = await browser.newPage();

// Open target page
await page.goto("https://captcha-api.yandex.ru/demo");
await page.waitForSelector("#captcha-container");
await page.waitForSelector("iframe[data-testid='checkbox-iframe'");

// Enter data
await page.$eval("#name", (el) => (el.value = ""));
await page.type("#name", "John Doe", { delay: 100 });

// Get the `sitekey` parameter from the current page
const sitekey = await page.evaluate(() => {
return document
.querySelector("#captcha-container")
.getAttribute("data-sitekey");
});

// Send a captcha to the 2captcha service to get a solution
const res = await solver.yandexSmart({
pageurl: "https://captcha-api.yandex.ru/demo",
sitekey: sitekey,
});

console.log(res);

// The resulting solution
const captchaAnswer = res.data;

// Use the resulting solution on the page
const setAnswer = await page.evaluate((captchaAnswer) => {
document.querySelector("input[data-testid='smart-token']").value =
captchaAnswer;
}, captchaAnswer);

// Click on the 'Submit' button to check the captcha solution
await page.click("#smartcaptcha-demo-submit");

await page.waitForSelector(".greeting");

console.log("Captcha solved successfully!!!");

browser.close();
})();
```

Source code [index.js](/index.js)

> [!IMPORTANT]
> If you need to solve the Yandex captcha that needs to be clicked, it is recommended to use [Coordinates API v1](https://2captcha.com/api-rucaptcha#coordinates?from=16653706) \ [Coordinates API v2](https://2captcha.com/api-docs/coordinates?from=16653706) method, more details are described in [article](https://captchaforum.com/threads/reshenie-kapchi-na-servisax-jandeks.4351/).

## Usefull links:

- [Documentation on sending Yandex SmartCaptcha to 2captcha.com service (web.archive)](https://web.archive.org/web/20230917233148/https://rucaptcha.com/api-rucaptcha#yandex)

- [How to Bypass Yandex SmartCaptcha (web.archive)](https://web.archive.org/web/20230320212755/https://rucaptcha.com/p/yandex-captcha-bypass-service)

- [Article - Solving captcha on Yandex services with clicks](https://captchaforum.com/threads/reshenie-kapchi-na-servisax-jandeks.4351/)

- [Method Coordinates](https://2captcha.com/api-docs/coordinates/?from=16653706)

[2captcha.com]: https://2captcha.com/?from=16653706