Back to Apps
JWT Hack
by hahwul
High-performance toolkit for testing, analyzing, and attacking JSON Web Tokens (JWT/JWE).
0 stars
4 views
Works in:VS Code Copilot
Exposes:Tools
What it does
JWT Hack is a professional security toolkit designed for analyzing and attacking JSON Web Tokens. It provides AI models with the ability to encode, decode, verify, and crack JWTs, as well as generate attack payloads for vulnerability scanning (e.g., algorithm confusion, weak secrets).
Tools
decode: Decode JWT tokens, including support for DEFLATE compression.encode: Generate JWTs with custom secrets, algorithms, or without signatures.verify: Validate JWT signatures using secrets or private keys.crack: Perform dictionary or brute-force attacks to find weak secrets.payload: Generate specialized attack payloads (jku, x5u, kid_sql, etc.).
Installation
Install via Cargo:
cargo install jwt-hack
Or via Homebrew:
brew install jwt-hack
Supported hosts
Confirmed support for VS Code and Claude Desktop.
Quick install
cargo install jwt-hackInformation
- Pricing
- free
- Published
- 4/21/2026
- stars
