An async Python library to automate solving ReCAPTCHA v2 by audio, using Microsoft Azure’s Speech-to-Text API. Built with Pyppeteer for it’s Chrome automation framework and similarities to Puppeteer, PyDub for easily converting MP3 files into WAV, Quart for it’s async minimalist web-framework, and Python’s built-in AsyncIO for convenience.

This project is for educational and research purposes only. Any actions and or activities related to the material contained on this GitHub Repository is solely your responsibility. The misuse of the information in this GitHub Repository can result in criminal charges brought against the persons in question. The author will not be held responsible in the event any criminal charges be brought against any individuals misusing the information in this GitHub Repository to break the law.

This script was first featured on Reddit at /r/Python - see here for the thread. I’ve finally decided to release the script.

Check out this 1-minute presentation of the script in action, with only 8 threads!

nonoCAPTCHA preview

Linux, macOS, and Windows!

Python 3.6.5, FFmpeg and a Microsoft Azure account with Bing Speech API access

$ pip install nonocaptcha

Please edit config.example.py and save as config.py

If you would like to use it in your own script

from nonocaptcha.solver import Solver
from config import settings

client = Solver(
    settings['pageurl'],
    settings['sitekey'],
    options=options,
    proxy=proxy,
    proxy_auth=auth_details(),
)

answer = await client.start()
if answer:
    print(answer)

Use the included multithread script.

Edit variable count for amount of threads to use

$ python examples/run.py

Use the included mini-server and access http://localhost:5000/get?pageurl=PAGEURL&sitekey=SITEKEY

Replace PAGEURL and SITEKEY with the websites ReCAPTCHA details.

$ python examples/app.py