subfinder

SkillSecurity

Finds all subdomains belonging to a target website so your agent can map its attack surface.

Use subfinder in Claude, ChatGPT or Ahel Desktop

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Also: Claude Code · Cursor · Codex

Then ask your AI: use the subfinder skill

Details

Instructions available. Your AI can read the instructions. Execution depends on the setup they require.

Account requirements not reviewed. Check the skill instructions before use; ahel provides instructions and does not run this skill.

No other account needed.

Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

subfinderStart free

About this skill

🛡⚔️AI-Powered Penetration Testing Framework with automated vulnerability scanning, multi-agent system, and compliance reporting🛡⚔️

What this skill tells your AI

The instructions your AI receives, as published by shadd0wtaka/zen-ai-pentest in skills/tool-subfinder/SKILL.md and read by ahel’s review.

Subfinder Integration - Subdomain Discovery

Category: reconnaissance — Subdomain Discovery & DNS Enumeration

Overview

Subfinder Integration - Subdomain Discovery Schnelle Subdomain-Enumeration mit Subfinder

Usage in Zen-Ai-Pentest

from tools.subfinder_integration import SubfinderIntegration


async def main():
    tool = SubfinderIntegration()
    result = await tool.__init__("target.com")
    print(result)

CLI Equivalent

subfinder --help

Agent Integration

CLI: deep-recon --tool subfinder_integration --target example.com
Agent persona: auto-selected from category reconnaissance
MCP: zen-agents_agent_run agent_type=reconnaissance tool=subfinder_integration
API: POST /tools/execute with {"tool_name": "subfinder_integration", "target": "example.com"}

Signals

GitHub stars: 470
Forks: 82
Last commit: Oct 2026

Advanced

Item type: skill
Key: tool-subfinder
Source: github.com/shadd0wtaka/zen-ai-pentest

github.com/shadd0wtaka/zen-ai-pentest