JA4+ is a suite of network fingerprinting standards
A blazing-fast Python HTTP Client with TLS fingerprint
An ergonomic Rust HTTP Client with TLS fingerprint
🪞PRIMP (Python Requests IMPersonate). The fastest python HTTP client that can impersonate web browsers
Fingerproxy is an HTTPS reverse proxy. It creates JA3, JA4, Akamai HTTP2 fingerprints, and forwards to backend via HTTP request headers.
Fingerprint-aware TLS reverse proxy. Use Finch to outsmart bad traffic—collect client fingerprints (JA3, JA4 +QUIC, JA4H, HTTP/2) and act on them: block, reroute, tarpit, or deceive in real time.
An fast asynchronous Rust HTTP/WebSocket Client with TLS/JA3/JA4/HTTP2 fingerprint impersonate
🚀obtain the client's ja3 fingerprint, http2 fingerprint, and ja4 fingerprint
JA4TScan is an active TCP server fingerprinting tool.
Multi-protocol passive fingerprinting library: TCP/HTTP (p0f-style) + TLS (JA4-style) analysis in Rust
Common utilities for wreq
TLS fingerprinting HTTPS server
HAProxy (community) Lua Plugin for JA4 TLS Client-Fingerprinting
Analysis server for TLS and HTTP/1/2/3
A Go-based implementation for generating JA4/JA4S fingerprints and check them against a malware db
🪞TRIMP (Typescript Requests IMPersonate). The fastest typescript HTTP client that can impersonate web browsers. Port of https://github.com/deedy5/primp
Modern and flexible TLS for Python, built on BoringSSL
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