imagetyperz-api/imagetyperz-api-nodejs

#1
imagetyperzapi is a super easy to use bypass captcha API wrapper for imagetyperz.com captcha service
https://githubmemory.com/repo/imagetyperz-api/imagetyperz-api-nodejs

Installation
npm install imagetyperz-api
or
git clone https://github.com/imagetyperz-api/imagetyperz-api-nodejs

Usage
Simply require the module, set the auth details and start using the captcha service:
var imagetyperzapi = require('imagetyperz-api')

Set access_token for authentication:
Code:
// get access token from: http://www.imagetyperz.com/Forms/ClientHome.aspx
const ACCESS_KEY = 'access_token_here'
imagetyperzapi.set_access_key(ACCESS_KEY)
Once you've set your authentication details, you can start using the API.

Get balance
const balance = await imagetyperzapi.account_balance()
console.log('Balance:', balance)

Solving
For solving a captcha, it's a two step process:
  • submit captcha details - returns an ID
  • use ID to check it's progress - and get solution when solved.
Each captcha type has it's own submission method.

For getting the response, same method is used for all types.

Image captcha
Code:
var captcha_params = {}
// captcha_params.iscase = 'true';         // case sensitive captcha
// captcha_params.isphrase = 'true';       // text contains at least one space (phrase)
// captcha_params.ismath = 'true';         // instructs worker that a math captcha has to be solved
// captcha_params.alphanumeric = '2';      // 1 - digits only, 2 - letters only
// captcha_params.minlength = 2;           // captcha text length (minimum)
// captcha_params.maxlength = 6;           // captcha text length (maximum)
const captcha_id = await imagetyperzapi.submit_image('captcha.jpg', captcha_params)
ID is used to retrieve solution when solved.

Observation It works with URL instead of image file too, but authentication has to be done using token.

reCAPTCHA
For recaptcha submission there are two things that are required.
  • page_url (required)
  • site_key (required)
  • type (optional, defaults to 1 if not given)
    • 1 - v2
    • 2 - invisible
    • 3 - v3
    • 4 - enterprise v2
    • 5 - enterprise v3

  • v3_min_score - minimum score to target for v3 recaptcha - optional
  • v3_action - action parameter to use for v3 recaptcha - optional
  • proxy - proxy to use when solving recaptcha, eg. 12.34.56.78:1234 or 12.34.56.78:1234:user:password - optional
  • user_agent - useragent to use when solve recaptcha - optional
  • data-s - extra parameter used in solving recaptcha - optional
  • cookie_input - cookies used in solving reCAPTCHA - - optional
Code:
var captcha_params = {}
captcha_params.page_url = 'https://your-site.com'
captcha_params.sitekey = '7LrGJmcUABBAALFtIb_FxC0LXm_GwOLyJAfbbUCL'
// captcha_params.type = 3;                       // optional, defaults to 1
// captcha_params.v3_min_score = 0.3;             // min score to target when solving v3 - optional
// captcha_params.v3_action = 'homepage';         // action to use when solving v3 - optional
// captcha_params.proxy = '126.45.34.53:123';     // optional
// captcha_params.user_agent = 'Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0';   // optional
// captcha_params.data_s = 'recaptcha data-s value' // optional
// captcha_params.cookie_input = 'a=b;c=d'        // optional
const captchaID = await imagetyperzapi.submit_recaptcha(captcha_params)
ID will be used to retrieve the g-response, once workers have completed the captcha. This takes somewhere between 10-80 seconds.

Check Retrieve response

GeeTest
GeeTest is a captcha that requires 3 parameters to be solved:
  • domain
  • challenge
  • gt
  • api_server (optional)
The response of this captcha after completion are 3 codes:
  • challenge
  • validate
  • seccode
Important This captcha requires a unique challenge to be sent along with each captcha.

Code:
var captcha_params = {}
captcha_params.domain = 'https://your-site.com'
captcha_params.challenge = 'eea8d7d1bd1a933d72a9eda8af6d15d3'
captcha_params.gt = '1a761081b1114c388092c8e2fd7f58bc'
// captcha_params.api_server = 'api.geetest.com'     // geetest domain - optional
// captcha_params.proxy = '126.45.34.53:123';     // optional
// captcha_params.user_agent = 'Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0';   // optional
const captchaID = await imagetyperzapi.submit_geetest(captcha_params)
Optionally, you can send proxy and user_agent along.