bestcaptchasolver/bestcaptchasolver-javascript

CAPTCHAFORUM · Oct 20, 2021

Bypass image captcha and reCAPTCHA with bestcaptchasolver service, JS library

Installation
npm install bestcaptchasolver-client
or
git clone https://github.com/bestcaptchasolver/bestcaptchasolver-javascript

Usage
Promises are used inside the library, for better code management

Simply require the module, set the auth details and start using the captcha service:

Code:

<!-- Load jQuery (dependency) -->
<script src="http://code.jquery.com/jquery-3.3.1.min.js"></script>
<!-- Load the API library -->
<script src="../lib/bestcaptchasolver.js"></script>

Set access token, before using the library
bestcaptchasolverapi.set_access_token('access token from /account');

Get balance

Code:

bestcaptchasolverapi.account_balance().then(function (balance) {
    console.log('Balance: $', balance);
})

Submit image captcha
The submission of image captcha is done by sending us the image as a b64 encoded string.

Code:

bestcaptchasolverapi.submit_captcha({
    b64image: captcha,
    // is_case: true,         // case sensitive, default: false, optional
    // is_phrase: true,       // contains at least one space, default: false, optional
    // is_math: true,         // math calculation captcha, default: false, optional
    // alphanumeric: 2,        // 1 (digits only) or 2 (letters only), default: all characters
    // minlength: 2,           // minimum length of captcha text, default: any
    // maxlength: 3,           // maximum length of captcha text, default: any
    // affiliate_id: 'ID of affiliate'       // default: None, optional
}).then(function (id)) { /* use id to retrieve text */ };

Submit reCAPTCHA
The page_url and site_key are the only requirements. There are other optional parameters though.

Code:

bestcaptchasolverapi.submit_recaptcha({
    page_url: 'PAGE_URL_HERE',
    site_key: 'SITE_KEY_HERE',
    // other parameters
    // -------------------------------------------
    // reCAPTCHA type(s) - optional, defaults to 1
    // -------------------------------------------
    // 1 - v2
    // 2 - invisible
    // 3 - v3
    // 4 - enterprise v2
    // 5 - enterprise v3
    //
    // type: '1',
    //
    // user_agent: 'Your user agent',
    // proxy: 'abc:def@12.35.56.78:4321 or 12.35.56.78:4321',
    // v3_action: '',   // v3 action
    // v3_min_score: '0.3', // if v3, score to target
    // data_s: 'recaptcha data-s parameter used in loading reCAPTCHA',
    // cookie_input: 'a=b;c=d',       // used in reCAPTCHA solving, optional
    // affiliate_id: 'ID of affiliate'       // optional
}).then(function (id)) { /* use id to retrieve response */ };

Just like the image submission method, this method also returns an ID, which is then used to get the text or gresponse.

Documentation https://githubmemory.com/repo/bestcaptchasolver/bestcaptchasolver-javascript

bestcaptchasolver/bestcaptchasolver-javascript

CAPTCHAFORUM

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