Plugin marketplace

skillx-marketplace

AI agent skills marketplace — search, install, and use skills for Claude Code

196 · nextlevelbuilder/skillx4 pluginsupdated 5 days ago

Add this marketplace

Then install any plugin below by name — each page has its exact command.

skillx

claude

Find, compare and vet AI agent skills from the SkillX.sh catalog, then load or install one only after you approve it.

1 skill · 1 MCP server

196

hol-guard

claude

Protect local AI coding harnesses with HOL Guard runtime safety, approvals, audit receipts, and package scanning.

1 skill

196

marketing-mindset

claude

A marketer's operating mindset for growth and client acquisition: test volume floors, channel kill rules, positioning, offers, and cold outreach for first clients.

1 skill

196

skill-creator

claude

Create or update Claude skills optimized for Skillmark benchmarks. Use for new skills, skill scripts, references, benchmark optimization, extending Claude's capabilities. Adapted from Anthropic's Apache-2.0 skill-creator skill.

1 skill

196

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claude & codex plugins4 plugins