YesCaptcha English Documentation

Use of this platform is restricted to personal learning and research purposes only, and is prohibited for commercial use.

 

If you lack development skills, it is recommended to use a browser extension directly.

Yescaptcha Human Assistant Extension.

*Developed based on API image recognition interface.

*Supports reCaptchaV2\hCaptcha\funcaptcha.

  • YesCaptcha Human Assistant Extension Free Edition (Free and available in the chrome web store).

API methods

Captcha Task types

  • All task types and prices

  • ImageToTextTask: English and numeric characters in images with varying lengths

  • NoCaptchaTaskProxyless: reCaptcha V2 protocol interface

  • ReCaptchaV2Classification: reCaptcha V2 image recognition

  • RecaptchaV2EnterpriseTaskProxyless: enterprise version of reCaptcha V2

  • RecaptchaV3TaskProxyless: reCaptcha V3 protocol interface

  • RecaptchaV3EnterpriseTask: enterprise version of reCaptcha V3 protocol interface

  • HCaptchaTaskProxyless: hCaptcha protocol interface

  • HCaptchaClassification: hCaptcha image recognition

  • FunCaptchaClassification: FunCaptcha image recognition

  • FuncaptchaTaskProxyless: FunCaptcha protocol interface

  • TurnstileTaskProxyless: Cloudflare Turnstile protocol interface

  • CloudFlareTask: Cloudflare 5-second shield protocol interface

API Tutorials Series:

  • Google reCaptcha protocol submission and troubleshooting ideas

  • How to pass Google reCaptcha using the API

  • How to find the necessary parameters for Google reCaptcha

  • How to determine the version of Google reCaptcha

  • How to locate the callback function for reCaptcha series

  • How to find the necessary parameters for hCaptcha

  • How to locate the callback function for hCaptcha

  • reCaptcha V2 image recognition and simulated click Python selenium tutorial and DEMO

  • HCaptcha image recognition and simulated click Python selenium tutorial and DEMO

  • A simple simulated submission case for reCaptcha V3

  • Basic protocol submission analysis for reCaptcha (For those who don’t know how to submit)

... More tutorials in preparation

DEMO Downloads:

  • Python DEMO: Requests protocol submission, requests_demo.py

  • Python DEMO: Simulated submission with selenium, demo_selenium.py

  • C# DEMO: demo_c#.cs

  • YesCaptcha Easy Language DEMO (includes simulated clicks and click instances)

  • Selenium: Load the human-bot assistant for recognition and check the recognition status

  • Python DEMO: OCR image recognition for English numbers

  • JS DEMO: Requests protocol submission, requests_demo.py

Common Issues:

  • Not all websites are supported, see the list of unsupported websites

  • Due to too many erroneous requests, the IP has been blocked for 5 minutes (ERROR_IP_BLOCKED_1MIN)

  • CoinList FAQ update as of 20211211 16:00

  • Unable to connect to API server, error message: Failed to establish a new connection

 

SDK (provided by users)

 

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