Audit Fe API

Q: What is a Claude Code skill and how does the Audit Fe API skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Audit Fe API is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Engineering · Sub-category: frontend · Last updated: 2026-06-17

Audit frontend API calls against backend implementation for any project. Auto-detects API client library (axios, fetch, ky), state management (TanStack Query, SWR, Redux), and backend framework. Uses Sentry MCP for production API error data, Firecrawl for current API contract best practices, Context7 for library docs, and Supabase MCP for schema verification. Replaces hardcoded paths with auto-detected patterns. Use when reviewing frontend API integration, optimizing network requests, ensuring FE-BE contract alignment, or when the user mentions API audit, API errors, or network optimization.

From the source SKILL.md

full audit of frontend API calls against backend implementation to ensure correctness, optimize performance, and improve reliability.

What this skill does

Audit Fe API is a community-contributed Claude Code skill in the frontend sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/audit-fe-api/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when reviewing frontend API integration, optimizing network requests, ensuring FE-BE contract alignment, or when the user mentions API audit, API errors, or network optimization.

Who uses this skill

The Audit Fe API Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 118,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/audit-fe-api
curl -L https://claudskills.com/skills/audit-fe-api/SKILL.md \
  -o ~/.claude/skills/audit-fe-api/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/audit-fe-api/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/audit-fe-api/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\audit-fe-api\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Audit Fe API Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/audit-fe-api/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Audit Fe API skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Audit Fe API skill?

Use Audit Fe API when your Claude Code task falls under the Engineering category — specifically in the frontend area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Audit Fe API" or describe the task and let Claude pick). Browse related skills at /category/engineering/.

What is a Claude Code skill and how does the Audit Fe API skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Audit Fe API is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/kensaurus/cursor-kenji/blob/HEAD/skills/audit-fe-api/SKILL.md
License: MIT
Author: kensaurus
Website: https://github.com/kensaurus/cursor-kenji

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

kensaurus. (2026). Audit Fe API [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/audit-fe-api/

BibTeX

@misc{audit-fe-api-2026,
  author    = {kensaurus},
  title     = {Audit Fe API [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/audit-fe-api/}
}

Embed this skill

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Badge

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