Claude Code marketing skills

What Is a Claude Code Skill?

A skill is a small folder of instructions and steps that Claude Code loads when you ask for the job it covers. Think of it as a written playbook: the checks to run, the format to return, the rules to follow. Instead of re-explaining a task in a fresh chat every time, you point Claude Code at the skill and it works through your steps. The skill lives in your repo, so it persists, versions, and travels to whoever runs it next.

A useful marketing skill is mostly the process you already follow, written down once. A few common shapes:

• A brand voice skill: your tone, word list, banned words, and a few on-voice examples, so every draft starts sounding like you.
• An SEO audit skill: the technical and on-page checks you run on a page, returned as a ranked fix list.
• A repurpose skill: turn one approved long-form piece into social posts, a newsletter, and short scripts in one pass.
• A reporting skill: pull the numbers, diff them against last period, and write a plain-language summary of what moved.
• An outbound research skill: research an account, score fit, and draft a personalized first touch you review before sending.

The shift a skill makes is from renting a prompt to owning a process. A one-off prompt solves today's task and vanishes when you close the tab. A skill in your repo becomes part of your stack that every teammate runs the same way, so the quality of the work stops depending on who wrote the prompt that day. That is the repo > prompt idea in one folder.

Which Free Marketing Skill Libraries Should You Install?

Start with the open-source libraries. They are free, they are battle-tested by thousands of marketers, and they save you from building common routines from scratch. Two are worth knowing by name.

• coreyhaines31/marketingskills (browse the marketingskills repo): the de facto marketing skills library, with more than 45,000 GitHub stars. It packages copywriting, positioning, conversion, SEO, and analytics routines you can install and run today.
• The claude-seo skill (AgriciDaniel/claude-seo): a free SEO skill with more than 14,000 stars that bundles audit and on-page checks, with sub-skills for technical SEO, content, and more.
• Skill marketplaces and roundups like mcpmarket.com collect additional community skills and Model Context Protocol (MCP) servers you can wire in.

Install one, run it against your own content, and read what it actually does. That is the fastest way to understand skills: watch a good one work on your site. The libraries prove the parts work. Where they stop is your specifics; a generic copywriting skill does not know your voice, your audience, or your reporting format until you tell it.

Being the marketer who points teammates at good free tools earns trust. So use these libraries generously, credit them, and treat them as raw material. The value you add is assembling them into something tuned to your brand and your stack.

How Do You Install and Use a Skill?

You copy the skill into your project so Claude Code can find it, then ask for the job in plain language. There is no build step and no coding. The loop is short once you have done it once.

• Set up Claude Code: install it and open your terminal in the folder that holds your content or site. The Claude Code docs cover the one-time setup, and it runs on Claude Pro at about twenty dollars a month.
• Add the skill: clone or copy the skill folder from the library into your project, following the instructions in that repo.
• Run it in plain language: tell Claude Code the job, such as "run the SEO audit skill on the blog and return a ranked fix list," and it loads the skill and works through the steps.
• Review and commit: the output comes back as files you read, approve, and save. Nothing publishes without your review.

If you can write a clear brief for a new hire, you can run a skill. The instructions are plain markdown, the commands are English, and the output is files you can open and check. For a step-by-step on standing up your first workflow, see how to use Claude Code for marketing.

How Do You Build Your Own Marketing Skill?

You write your process as a markdown file and save it as a skill. Most first skills are a task you already do every week, captured once so you never re-explain it. Start with one boring, repeatable job rather than trying to codify your whole role on day one.

A workable skill covers a handful of parts:

• The job: one clear sentence on what the skill does and when to run it.
• The steps: the checks or actions, in order, the way you would hand them to a sharp junior.
• The rules: your voice, your banned words, your formatting, or your scoring criteria.
• Examples: a before-and-after or a sample output, which teaches the model faster than rules alone.
• The output format: what the skill hands back, so results land the same way every run.

Most marketers overbuild the first version with twenty rules nobody enforces. Start with the ten you actually catch when you edit, run the skill a few times, and add rules only where the output keeps missing. A skill you refine against real work beats a perfect one you wrote in a vacuum.

Once a skill exists, it compounds. The audit you tuned in March still runs your exact checks in September, and a new teammate runs it the same way you do. That is brand and process knowledge turned into infrastructure instead of tribal memory. The same approach carries into Claude Code for content marketing, where chained skills become a full content engine.

Where Do Skills Become Systems You Own?

A single skill saves you an hour. The payoff gets bigger when you chain skills into a system: research feeds a draft, the draft feeds a style check, the check feeds a repurpose pass. Each skill does one job, and together they form an assembly line you control and reuse every week. Assembling skills into a system tied to your brand and your reporting is the part that free libraries leave to you.

That assembly is the skill most marketers are missing, and it is what the workshop teaches directly.

Claude Code for Marketers (CC4M) is a live workshop where marketers build go-to-market systems in their own repo and keep them. It is taught by Hank Taylor and Mitchell Wright, operators who have built GTM at GitLab, Vercel, Laravel, Neo4j, and ClickHouse. In one hands-on session you build four working systems (a UTM Builder, a Content Engine, an AI SDR outbound system, and Automated Ad Generation), wiring skills like the ones above into your own stack, and you leave with the repo. No coding background is assumed; if you can explain a problem clearly, you can build with Claude Code. For the full picture, see Claude Code for marketers.

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