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  • We support API for «PHP» language
  • We support API for «Python» language
  • We support API for «Go» language
  • We support API for «Ruby» language
  • We support API for «C#» language
  • We support API for «Java» language
  • We support API for «JavaScript» language

Lemin CAPTCHA

Lemin widget

Token-based method to bypass Lemin Puzzle CAPTCHA.

Task types

  • LeminTaskProxyless - we use our own pool of proxies
  • LeminTask - we use your proxies

LeminTaskProxyless task type specification

Property Type Required Description
type String Yes Task type:
LeminTaskProxyless
LeminTask
websiteURL String Yes The full URL of target web page where the captcha is loaded. We do not open the page, not a problem if it is available only for authenticated users
captchaId String Yes Lemin captchaId value. Unique for a website.
divId String Yes The id of captcha parent div element
leminApiServerSubdomain String No API domain used to load the captcha scripts. Default: https://api.leminnow.com/
userAgent String No User-Agent of your browser will be used to load the captcha. Use only modern browser's User-Agents

LeminTask task type specification

LeminTask extends LeminTaskProxyless adding a set of proxy-related parameters listed below

Property Type Required Description
proxyType String Yes Proxy type:
http
socks4
socks5
proxyAddress String Yes Proxy IP address or hostname
proxyPort Integer Yes Proxy port
proxyLogin String No Login for basic authentication on the proxy
proxyPassword String No Password for basic authentication on the proxy

Request examples

Method: createTask
API endpoint: https://api.2captcha.com/createTask

LeminTaskProxyless

{
    "clientKey": "YOUR_API_KEY",
    "task": {
        "type":"LeminTaskProxyless",
        "captchaId":"CROPPED_3dfdd5c_d1872b526b794d83ba3b365eb15a200b",
        "divId":"lemin-cropped-captcha",
        "leminApiServerSubdomain":"api.leminnow.com",
        "websiteURL":"https://2captcha.com/demo/lemin",
    }
}

LeminTask

{
    "clientKey": "YOUR_API_KEY",
    "task": {
        "type":"LeminTask",
        "captchaId":"CROPPED_3dfdd5c_d1872b526b794d83ba3b365eb15a200b",
        "divId":"lemin-cropped-captcha",
        "leminApiServerSubdomain":"api.leminnow.com",
        "websiteURL":"https://2captcha.com/demo/lemin",
        "proxyType": "http",
        "proxyAddress": "1.2.3.4",
        "proxyPort": "8080",
        "proxyLogin": "user23",
        "proxyPassword": "p4$$w0rd"
    }
}

Response example

{
    "errorId": 0,
    "status": "ready",
    "solution": {
        "answer": "0xaxakx0xaxaax0xkxx3ox0x3ox3ox...gAAAAABk8bgzEFOg9i3Jm",
        "challenge_id": "e0348984-92ec-23af-1488-446e3a58946c"
    },
    "cost": "0.00299",
    "ip": "1.2.3.4",
    "createTime": 1692863536,
    "endTime": 1692863556,
    "solveCount": 1
}

Code examples

// https://github.com/2captcha/2captcha-php
  $result = $solver->lemin([
      'captchaId' => 'CROPPED_d3d4d56_73ca4008925b4f83a8bed59c2dd0df6d',
      'apiServer' => 'api.leminnow.com',
      'url'       => 'http://sat2.aksigorta.com.tr',
  ]);
# https://github.com/2captcha/2captcha-python

  result = solver.lemin(captcha_id='CROPPED_1abcd2f_a1234b567c890d12ef3a456bc78d901d',
                              div_id='lemin-cropped-captcha', 
                              url='https://www.site.com/page/',
                              param1=..., ...)
// https://github.com/2captcha/2captcha-csharp

  Lemin captcha = new Lemin();
  captcha.SetCaptchaId("CROPPED_d3d4d56_73ca4008925b4f83a8bed59c2dd0df6d");
  captcha.SetApiServer("api.leminnow.com");
  captcha.SetUrl("http://sat2.aksigorta.com.tr");
// https://github.com/2captcha/2captcha-java

  Lemin captcha = new Lemin();      
  captcha.setСaptchaId("CROPPED_d3d4d56_73ca4008925b4f83a8bed59c2dd0df6d");
  captcha.setUrl("http://sat2.aksigorta.com.tr");
  captcha.setApiServer("api.leminnow.com");
// https://github.com/2captcha/2captcha-go

  cap := Lemin {
      CaptchaId: "CROPPED_3dfdd5c_d1872b526b794d83ba3b365eb15a200b",
      Url:   "https://www.site.com/page/",
      DivId:     "lemin-cropped-captcha",
      ApiServer: "api.leminnow.com",
  }
  req := cap.ToRequest()
  req.SetProxy("HTTPS", "login:password@IP_address:PORT")
  code, err := client.Solve(req)
# https://github.com/2captcha/2captcha-ruby

  result = client.lemin({
  captcha_id: 'CROPPED_1abcd2f_a1234b567c890d12ef3a456bc78d901d',
  div_id: 'lemin-cropped-captcha',
  pageurl: 'https://www.site.com/page/',
  api_server: "https://api.leminnow.com/"
  })