Official Claude Code plugin marketplace from SE Ranking and Planable. Three plugins, one repo — install only what you need.
| Plugin | Skills | Best for |
|---|---|---|
content-skills |
9 | Content lifecycle: briefs, audits, keyword research, social drafts |
marketing-skills |
21 | Full marketing stack: SEO, AI visibility, social, reporting, agency workflows |
seo-skills |
32 | Full SEO toolkit: technical audits, backlinks, schema, Google APIs, AI search, local/international SEO |
Pick one plugin, not all. marketing-skills is a superset of content-skills — installing both adds duplicate skills. seo-skills overlaps with parts of marketing-skills but adds deeper SEO coverage (technical audits, backlinks, schema, Google APIs, and more). For most marketing users, marketing-skills is enough; choose seo-skills for a dedicated SEO workflow.
/plugin marketplace add seranking/claude-plugins
/plugin install marketing-skills@seranking-claude-pluginsFor the content-only bundle:
/plugin install content-skills@seranking-claude-pluginsFor the full SEO toolkit (from seranking/seo-skills):
/plugin install seo-skills@seranking-claude-plugins- Open Customize in the sidebar.
- Click Personal plugin → + Add, then choose Add marketplace.
- Enter
seranking/claude-plugins. - Install
marketing-skills,content-skills, orseo-skills.
Plugins auto-register the required remote MCP servers. On first use, run /mcp and sign in via OAuth:
- SE Ranking —
https://api.seranking.com/mcp(all plugins) - Planable —
https://mcp.planable.io/mcp(content-skills,marketing-skills)
- Claude plan: Pro, Max, or Team/Enterprise (Skills are not available on the free tier).
- SE Ranking: MCP access on a plan that includes the Data API.
- Planable: MCP access on Team plan or higher.
MIT — see content-skills/LICENSE, marketing-skills/LICENSE, and seo-skills/LICENSE.