Marketing Skills
Domain44 marketing skills for AI agents: CRO, copywriting, SEO, paid ads, analytics, and growth engineering.
Install
$ /plugin marketplace add coreyhaines31/marketingskills
Update
$ /plugin marketplace update marketingskills
Then run /reload-plugins. Official marketplaces auto-update at startup.
When to use it
- You want AI help with marketing tasks like landing-page CRO, homepage copy, or cold email sequences
- You need SEO work (technical audits, AI SEO, programmatic SEO, schema, site architecture)
- You are setting up analytics/GA4 tracking or designing an A/B test
- You want growth-engineering frameworks: referrals, free tools, co-marketing, pricing, launches
Commands & flags
- /plugin install marketing-skills
- Install the plugin after adding the marketplace.
- npx skills add coreyhaines31/marketingskills
- CLI install of the full pack (works in Claude Code, Cursor, Codex, Windsurf).
- npx skills add coreyhaines31/marketingskills --skill cro copywriting
- Install only selected skills from the pack.
- /cro
- Invoke the conversion-rate-optimization skill directly.
- /emails
- Invoke the email/sequence-writing skill directly.
- /seo-audit
- Invoke the technical SEO audit skill directly.
How to use it
Install via the Claude Code plugin marketplace, then either ask naturally or invoke a skill by name.
/plugin marketplace add coreyhaines31/marketingskills
/plugin install marketing-skills
Alternative installs from the README (CLI is the recommended option, works across Claude Code, Cursor, Codex, Windsurf):
npx skills add coreyhaines31/marketingskills
npx skills add coreyhaines31/marketingskills --skill cro copywriting
Once installed, request marketing help in plain language ("optimize this landing page" -> triggers cro) or invoke directly: /cro, /emails, /seo-audit. The product-marketing skill acts as the foundational context other skills consult first.
Why it earns its place
A single MIT-licensed pack of 44 specialized marketing skills covering the full funnel from a recognized practitioner (Corey Haines of Swipe Files / Conversion Factory). It is agent-agnostic via the Agent Skills spec and ships a Claude Code marketplace plugin, so a founder or technical marketer can give their coding agent expert playbooks for CRO, copywriting, SEO, paid ads, and analytics in one install. Skills share a common product-marketing context so outputs stay on-brand.
Try it
> Help me optimize this landing page for conversions and write a 5-email welcome sequence for my SaaS.