JsAgent

🤖 LLM-powered agent for automated JS analysis in bug hunting & pentesting.

Usage

1. Git clone

> git clone https://github.com/yee-yore/JsAgent.git

2. Install packages

# python version = 3.11.9
> pip install -r requirements.txt # for macOS

3. Configure API keys in the .env file

• You must set at least one LLM API key (e.g., OpenAI, Anthropic, or Gemini) depending on your preference
• You can also integrate other LLMs: https://docs.crewai.com/concepts/llms

OPENAI_API_KEY=        # Optional - set if using OpenAI
ANTHROPIC_API_KEY=     # Optional - set if using Anthropic
GEMINI_API_KEY=        # Optional - set if using Gemini (free available)

4. Run jsagent.py

> python jsagent.py

Customize

1. Targets (task())

# You can add things that can be extracted from Javascript (e.g. PII, Credential, Comment, IP address, etc.) to the description.

2. Agents (agents())

# https://docs.crewai.com/concepts/agents

Update Log

• 2025-04-22: JsAgent ver 1.0