Code Whisperer

MCP server for The Code Whisperer — 18 battle-tested Claude Code skills, 5 CLAUDE.md templates, and 10+ prompt patterns from a system running 49+ apps, 6 live bots, and real money on the line.

Install once. Use everywhere.

Prerequisites

• Node.js >= 18
• Claude Code CLI or any MCP-compatible client (Cursor, Windsurf)
• A Code Whisperer API key — get one at jeremyknox.ai/skills-library

Install

Add to your ~/.claude.json (Claude Code) or equivalent MCP config:

{
  "mcpServers": {
    "code-whisperer": {
      "command": "npx",
      "args": ["-y", "@code-whisperer/skills@latest"],
      "env": {
        "CODEWHISPERER_API_KEY": "<your-key>"
      }
    }
  }
}

Restart Claude Code. The tools are now available in every session.

Tools

Tool	Description
list_skills	List all 18 skills with slug, category, and description
get_skill(slug)	Get the full SKILL.md content for a skill
list_templates	List all 5 CLAUDE.md templates
get_template(slug)	Get the full CLAUDE.md template content
list_prompts	List all prompt patterns with tags
get_prompt(slug)	Get the full prompt content

Usage in Claude Code

Once installed, ask Claude to use the tools directly:

Use the code-whisperer MCP to get the feature-team skill

Or reference skills by name and Claude will fetch them:

/feature-team build the new dashboard page per the PRD

Available Skills

Slug	Category	What it does
feature-team	Agent Teams	3-agent (Backend + Frontend + QA) feature implementation
quality-team	Agent Teams	Pre-release QA gate + coverage remediation
security-team	Agent Teams	Security review (Static + Dependency + Threat Model)
design-team	Agent Teams	UI implementation + accessibility + design system
research-team	Agent Teams	Market research, competitive intel, pre-PRD discovery
audit-swarm	Audit & Review	Parallel multi-agent code audit with P0/P1 tickets
audit-swarm-resolve	Audit & Review	Resolve audit findings with fix agents per project
repo-maintenance	Audit & Review	CLAUDE.md pruning, stub test detection, CI optimization
incident	DevOps & Ops	P0 incident response: halt, ticket, logs, timeline, postmortem
onboard-repo	DevOps & Ops	Full repo onboarding: sec-scan, CLAUDE.md, CI, quality gates
debug-investigate	Intelligence	Scientific method debugging with hypothesis elimination log
deep-dive	Intelligence	Extract knowledge from YouTube, URLs, or topics → integration plan
document-swarm	Content & Retro	Generate READMEs, runbooks, API docs via agent team
morning-brief	Content & Retro	Executive morning briefing: overnight status + priorities
weekly-retro	Content & Retro	Weekly 'State of the Empire' brief stored to knowledge base
trade-retro	Content & Retro	P&L review and trading pattern analysis
skillboss	Build & Deploy	Multi-AI gateway: Cloudflare Workers, D1/KV, Stripe, auth, AI
academy-track	Build & Deploy	Generate full Academy tracks with lessons, quizzes, and CI
blog-autopilot	Content & Retro	Automated content pipeline: YouTube → article → PR

Available CLAUDE.md Templates

Slug	What it covers
nextjs-saas	Next.js 14 App Router SaaS — auth, DB, Stripe, Vercel
python-service	Python microservice — FastAPI, launchd, Discord alerts
discord-bot	Discord bot with slash commands and D1 persistence
react-vite	React + Vite component library or standalone app
python-cli	Python CLI / automation script — argparse, logging, CI

Authentication

Pass your API key as the api_key argument to any tool, or set CODEWHISPERER_API_KEY in the MCP server env (recommended — set once in your config, never passed again).

If CODEWHISPERER_API_KEY is not set in the server environment, the server runs in unauthenticated mode (dev/testing only).

License

MIT — Jeremy Knox