Fingerprinting Python Packages

curl-cffi

Python binding for curl-impersonate fork via cffi. A http client that can impersonate browser tls/ja3/http2 fingerprints.

browserforge

🎭 Intelligent browser header & fingerprint generator

apify-fingerprint-datapoints

Browser fingerprinting tools for anonymizing your scrapers. Developed by Apify.

httpmorph

httpmorph is a drop-in replacement for Python's requests library that uses a custom C implementation with BoringSSL instead of Python's standard HTTP stack.

fingerprint-pro-server-api-sdk

Python SDK for Fingerprint Server API

opentele2

A Python Telegram API Library for converting between tdata and telethon sessions, with built-in official Telegram APIs.

koon

Browser-impersonating HTTP client — TLS, HTTP/2, HTTP/3 fingerprint spoofing. Passes Akamai & Cloudflare. Chrome 145, Firefox 148, Safari 18.3 + 172 more profiles. Node.js, Python, R, CLI.

mercury-python

Mercury: network metadata capture and analysis

fingerprint-server-sdk

Python SDK for Fingerprint Server API

chrome-fingerprints

A Collection of 10.000 collected Windows Chrome Fingerprints. Usable with an easy-to-use API, available as a compressed (lzma) or full-size Json (view Releases). Its just 1.4mb in size in compressed form, and fast in read times.

opendoor

OWASP Web Recon & Directory Discovery Platform

agentic-stealth-browser

Human-mimicking browser automation framework for autonomous agents. Survives Cloudflare, LinkedIn, Amazon anti-bot systems.

damru

Undetected Playwright for Android. Real Android device in Docker (Redroid), driven via CDP with OS-level stealth. While every other antidetect browser runs desktop Chromium, DAMRU is Android-native — built for web scraping, AI agents & fingerprinting research.

hfinger

Hfinger - fingerprinting HTTP requests

humanproof

Human-in-the-loop checkpoints and approval gates for AI agents

llm-fingerprinter

LLM fingerprinting system that identifies the underlying LLM model family

roca-detect

ROCA: Infineon RSA key vulnerability

tilion-fortress

Stealth Chromium engine that stops scrapers and browser agents from getting blocked, with one line of code change.

iscc-usearch

Scalable approximate nearest neighbor search for variable-length binary bit-vectors.

ja4plus

JA4+ network fingerprinting library for TLS, TCP, HTTP, SSH, X.509, and DHCP analysis

architect-net

Low-level network engine for browser fingerprint emulation. Bypasses WAFs via uTLS, ECH, and HTTP/2 frame manipulation.

techdetect

TechDetect - Open-source async web technology detection engine. Identifies 7,400+ technologies including CMS, frameworks, JS libraries, CDNs, and analytics tools. Python-based Wappalyzer alternative for cybersecurity professionals.

spectromap

SpectroMap is a peak detection algorithm that computes the constellation map for a given signal

pmercury

Python tool for network (TLS, etc.) fingerprinting