dast-scan

dast-scan is a skill for Claude Code from pvillega/claude-templates. It costs 149 tokens per session (2,617 once invoked), scanned A, original, no licence file.

A guide for testing a running web application for security weaknesses, known as Dynamic Application Security Testing.

In plain words
What is it for?
Use it to run fast Nuclei checks or deeper OWASP ZAP scans against a local or deployed application.
Why use it?
It helps check the deployed application's actual behavior for issues such as cross-site scripting, SQL injection, and cross-site request forgery.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the ct plugin — 38 skills, 7 agents, 7 hooks shipped together

Good fit Use it to run fast Nuclei checks or deeper OWASP ZAP scans against a local or deployed application.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/pvillega/claude-templates/dast-scan
Install

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.

Any agent
npx skills add pvillega/claude-templates --skill dast-scan
Clone the repo
git clone --depth 1 https://github.com/pvillega/claude-templates

Made for: Claude Code.

Or install ct, the plugin that ships this one along with the rest of its 38 skills, 7 agents, 7 hooks.

Wrote 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.

agentmods badge for dast-scan

README.md
[![agentmods](https://agentmods.dev/badge/skills/pvillega/claude-templates/dast-scan/github.svg)](https://agentmods.dev/skills/pvillega/claude-templates/dast-scan)
Your own site
<a href="https://agentmods.dev/skills/pvillega/claude-templates/dast-scan"><img src="https://agentmods.dev/badge/skills/pvillega/claude-templates/dast-scan/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for dast-scan

Your own site · 80×15
<a href="https://agentmods.dev/skills/pvillega/claude-templates/dast-scan"><img src="https://agentmods.dev/badge/skills/pvillega/claude-templates/dast-scan.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 149 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,617 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00149 $0.02617
Opus 5 $0.00075 $0.01308
Sonnet 5 $0.00030 $0.00523
Haiku 4.5 $0.00015 $0.00262

Measured 10d ago against content hash 488e74de1e3f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

dast-scan 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 10d ago.

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.

- Otherwise → check common localhost ports: `curl -s -o /dev/null -w "%{http_code}" http://localhost:PORT` for ports 3000, 8080, 5173, 4200, 8000, 5000
plugins/ct/skills/dast-scan/SKILL.md · 215 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

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.

  1. 10d ago First seen · 215 lines · 149 tokens per session scan A 488e74de1e3f

Subscribe to this mod's changes

dast-scan is a skill published in the GitHub repository pvillega/claude-templates (23 stars, last pushed 1mo ago), with no licence file. It adds 149 tokens to every session and 2,617 once invoked, about $0.0007 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 2026-08-30.

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