YesCaptcha English Documentation

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

Lacking development skills? It is recommended to use a browser extension directly.

Yescaptcha Human Assistant Plug-in.

*Developed based on API image recognition interface.

*Supports reCaptcha V2 and hCaptcha.

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

Basic methods for API

• getBalance: query account balance

• createTask: create recognition task

• getTaskResult: get recognition result

• getSoftID: query developer ID and balance

• errorCode: list of all errors

• YesCaptcha.com VIP membership levels and gift description

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

How to use the API tutorial series

• Introduction to the thought process behind submitting the Google reCaptcha protocol

• 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 functions for the reCaptcha series

• How to find the necessary parameters for hCaptcha

• How to locate the callback functions for hCaptcha

• Python Selenium tutorial and demo for simulating clicks for reCaptchaV2 image recognition

• Hcaptcha image recognition interface tutorial

• Python Selenium tutorial and demo for simulating clicks for Hcaptcha image recognition

• A simple simulated submission example for reCaptchaV3

• Basic analysis of the reCaptcha protocol submission (for those who do not know how to submit)

... More tutorials are being organized.

Download the DEMO sample

• Python DEMO：Submitting via the requests protocol requests_ demo.py

• Python DEMO：Simulating submission via Selenium demo_selenium.py

• C# DEMO：demo_c#.cs

• YescaptchaEDEMO（including simulated and actual clicking examples）

• Loading Yescaptcha Human Assistant Plugin in Selenium to recognize and check the recognition status

• Python DEMO：Perform image recognition on English numerals using OCR.

Common Problems

• Not all websites are supported. Please check the list of unsupported websites

• Due to excessive incorrect requests, the IP has been blocked for 5 minutes：ERROR_IP_BLOCKED_1MIN

• CoinList Q&A update@20211211 16:00

• Failed to establish a new connection to the API server:Failed to establish a new connection

SDK (provided by users)

• Python SDK https://github.com/yescaptcha/yescaptcha-python

• NodeJs SDK https://github.com/ScoLib/yescaptcha

• GoLang SDK https://github.com/FreedWu/yescaptcha

• GoLang SDK 2

Contact customer service

We're available from 9:00 AM to 9:00 PM UTC+8.
If we're slow to respond, please leave a message and we'll get back to you shortly.
If you need to contact us via email, please send it to yescaptcha@gmail.com

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