security-audit

Audit API security risks across authentication, authorization, input validation, and data exposure.

3|Updated Mar 17, 2026
One-click install
npx skills add https://github.com/marcoguillermaz/claude-dev-kit --skill security-audit-marcoguillermaz
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: security-audit
Source: https://github.com/marcoguillermaz/claude-dev-kit/tree/main/packages/cli/templates/tier-s/.claude/skills/security-audit
Command: npx skills add https://github.com/marcoguillermaz/claude-dev-kit --skill security-audit-marcoguillermaz

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Identify and assess security risks in API routes, input handling, and data exposure, including auth/z, entitlements, and configuration exposure.

Core Features & Use Cases

  • Full web/API security audit across authentication, authorization, input validation, data leakage, and exposure of secrets.
  • MCP-aware CVE integration when mcp-nvd tools are wired, with live vulnerability data and fallback options.
  • Step-by-step guidance for native and web stacks, including applicability, risk checks, and remediation backlog generation.
  • Generates a structured report with findings suitable for backlog triage and remediation planning.

Quick Start

Run the security-audit workflow on your web API project to begin the assessment.

Frequently Asked Questions about security-audit

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I audit my API routes for authentication and authorization vulnerabilities?▼

To audit API routes for authentication and authorization vulnerabilities, run a structured security audit workflow assessing route handlers and middleware across Step 0–5 checks. It identifies risks in auth/z, input validation, and data exposure without altering application code.

What is an API security audit and what does it cover?▼

An API security audit is a structured assessment identifying and governing security risks across authentication, authorization, input validation, and data leakage. It evaluates web API projects to detect entitlement issues, configuration exposure, and leaked secrets.

Can I check for live CVEs during an API security audit?▼

Yes, you can check for live CVEs during an API security audit when mcp-nvd tools are configured. This enables MCP-aware vulnerability assessment with live data, providing fallback options if the connection is unavailable.

Does the API security audit work with my existing web stack?▼

The API security audit works with native and web stacks containing route handlers and middleware. It provides step-by-step guidance tailored to your specific stack, checking applicability and generating risk remediation items.

How do I generate a remediation backlog from API security findings?▼

You generate a remediation backlog from API security findings by running the audit workflow, which produces a structured report. This report contains triage-ready findings suitable for planning downstream fixes for identified vulnerabilities.

Will the API security audit modify my application code?▼

No, the API security audit does not modify application code. It performs a read-only assessment of routes and middleware, generating a standalone backlog-ready security report for review and remediation planning.