Claude Code Plugin

Your AI marketing toolkit, inside Claude Code

Landing pages, newsletters, content distribution, analytics, and multi-model consultation. Five skills that turn Claude Code into a full marketing engine.

Get started freeView on Polar

Five skills. One namespace.

Each skill is a focused capability you invoke with /marketmaker:*. Local skills are free. Cloud features require a license key.

Landing Page

/marketmaker:landing-page

Generate production-ready landing pages with A/B variants, PostHog tracking, and conversion optimization. Full LAUNCH protocol embedded.

  • + A/B variant generation
  • + PostHog integration
  • + Astro + Tailwind + React islands

Newsletter

/marketmaker:newsletter

Send broadcasts, manage subscribers, import audiences. Cloud-powered via your Marketmaker license key.

  • + Broadcast sending
  • + CSV import
  • + Audience management

Content

/marketmaker:content

Plan and draft multi-channel content. LinkedIn, Hacker News, Twitter/X, blog, and email — each with platform-specific voice guides.

  • + Content briefs
  • + Channel adaptation
  • + 5 platform guides

Analytics

/marketmaker:analytics

Query PostHog with built-in HogQL templates, generate dashboards, track GitHub stars, and run A/B experiment analysis with statistical significance.

  • + 7 query templates
  • + Dashboard generation
  • + Experiment analysis

Consult

/marketmaker:consult

Multi-model consultation via Multisage. Get perspectives from Claude, GPT, and Gemini on any marketing question.

  • + 3-model review
  • + General consultation
  • + Multisage integration

Up and running in 3 steps

1

Install the plugin

Add marketmaker to your Claude Code setup with a single command.

claude plugin add cluesmith/marketmaker-plugin
2

Set your keys

Configure PostHog, GitHub, and Multisage API keys. Only add what you need.

POSTHOG_API_KEY=phc_...
MULTISAGE_API_KEY=ms_...
3

Start building

Use any skill directly in your Claude Code session. Generate pages, send newsletters, analyze traffic.

/marketmaker:landing-page generate

Open methodology. Optional cloud.

The LAUNCH protocol, design system, and all reference materials are fully open. Cloud features (newsletters, audience management) require a license.

Free

$0

  • ✓ Landing page generation
  • ✓ Content planning & drafting
  • ✓ Analytics queries & dashboards
  • ✓ Multi-model consultation
  • ✓ Full LAUNCH protocol
  • ✓ All reference materials
Install free
Cloud features

Pro

$19/mo

  • ✓ Everything in Free
  • ✓ Newsletter broadcasts
  • ✓ Audience management & import
  • ✓ Subscriber analytics
  • ✓ Unlimited broadcasts
  • ✓ Priority support
Subscribe on Polar

Start using marketmaker today

claude plugin add cluesmith/marketmaker-plugin

Then run /marketmaker:landing-page to generate your first landing page.