Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/zebbern/claude-code-guide/red-team-toolsnpx skills add zebbern/claude-code-guide --skill red-team-toolsgit clone --depth 1 https://github.com/zebbern/claude-code-guideWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/zebbern/claude-code-guide/red-team-tools)<a href="https://agentmods.dev/skills/zebbern/claude-code-guide/red-team-tools"><img src="https://agentmods.dev/badge/skills/zebbern/claude-code-guide/red-team-tools.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00058 | $0.02016 |
| Opus 5 | $0.00029 | $0.01008 |
| Sonnet 5 | $0.00012 | $0.00403 |
| Haiku 4.5 | $0.00006 | $0.00202 |
Grade A, and why
red-team-tools scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -s "https://bgp.he.net/search?search=targetcompany&commit=Search" How it starts
The opening of the file, as written. The whole thing — 311 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Red Team Tools and Methodology
Purpose
Implement proven methodologies and tool workflows from top security researchers for effective reconnaissance, vulnerability discovery, and bug bounty hunting. Automate common tasks while maintaining thorough coverage of attack surfaces.
Inputs/Prerequisites
- Target scope definition (domains, IP ranges, applications)
- Linux-based attack machine (Kali, Ubuntu)
- Bug bounty program rules and scope
- Tool dependencies installed (Go, Python, Ruby)
- API keys for various services (Shodan, Censys, etc.)
Outputs/Deliverables
- Comprehensive subdomain enumeration
- Live host discovery and technology fingerprinting
- Identified vulnerabilities and attack vectors
- Automated recon pipeline outputs
- Documented findings for reporting
Core Workflow
1. Project Tracking and Acquisitions
Set up reconnaissance tracking:
# Create project structure
mkdir -p target/{recon,vulns,reports}
cd target
# Find acquisitions using Crunchbase
# Search manually for subsidiary companies
# Get ASN for targets
amass intel -org "Target Company" -src
# Alternative ASN lookup
curl -s "https://bgp.he.net/search?search=targetcompany&commit=Search"
2. Subdomain Enumeration
Comprehensive subdomain discovery:
# Create wildcards file
echo "target.com" > wildcards
# Run Amass passively
amass enum -passive -d target.com -src -o amass_passive.txt
# Run Amass actively
amass enum -active -d target.com -src -o amass_active.txt
# Use Subfinder
subfinder -d target.com -silent -o subfinder.txt
# Asset discovery
cat wildcards | assetfinder --subs-only | anew domains.txt
# Alternative subdomain tools
findomain -t target.com -o
# Generate permutations with dnsgen
cat domains.txt | dnsgen - | httprobe > permuted.txt
# Combine all sources
cat amass_*.txt subfinder.txt | sort -u > all_subs.txt
3. Live Host Discovery
Identify responding hosts:
# Check which hosts are live with httprobe
cat domains.txt | httprobe -c 80 --prefer-https | anew hosts.txt
# Use httpx for more details
cat domains.txt | httpx -title -tech-detect -status-code -o live_hosts.txt
# Alternative with massdns
massdns -r resolvers.txt -t A -o S domains.txt > resolved.txt
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- yesterday First seen · 311 lines · 58 tokens per session scan A 5fe3ca30fb69
red-team-tools is a skill published in the GitHub repository zebbern/claude-code-guide (4,600 stars, last pushed yesterday), licensed MIT. It adds 58 tokens to every session and 2,016 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
business-investment-advisor
../../../finance/business-investment-advisor/skills/business-investment-advisor/SKILL.md.
a11y-audit
../../../engineering-team/a11y-audit/skills/a11y-audit/SKILL.md.
adversarial-reviewer
../../../engineering-team/skills/adversarial-reviewer/SKILL.md.
agent-memory
../../../engineering/agent-memory/skills/agent-memory/SKILL.md.
agile-product-owner
../../../product-team/agile-product-owner/skills/agile-product-owner/SKILL.md.
app-store-optimization
../../../marketing-skill/skills/app-store-optimization/SKILL.md.