Best Claude Code Plugins & Skills in 2026
Claude Code is Anthropic's official terminal-first coding agent. It pairs deeply with Claude models, supports MCP servers, and runs entirely from your shell — making it a natural fit for developers who live in the command line.
How to install plugins for Claude Code
BuySkills CLI detects Claude Code automatically and writes skills into the directory its agent reads from. No config file edits, no restart required.
# 1. Install BuySkills CLI globally
$ npm install -g buyskills
# 2. Browse and install a skill for Claude Code
$ npx buyskills install <skill-name>
# 3. Keep everything in sync
$ npx buyskills update
Skills installed this way are automatically available in Claude Code on the next agent run. The same skills also work in every other supported agent without a second install.
Why use BuySkills with Claude Code
One-command install for Claude Code
Run `npx buyskills install <skill>` and the CLI handles everything: download, verify, place in the right Claude Code directory, and register with the agent loop.
Cross-agent portability
A skill you install for Claude Code is also available in every other supported agent. Same purchase, same install, 17+ agents.
Semantic version management
Skills are pinned to the version you installed. Upgrade on your schedule with `npx buyskills update`, not when Claude Code happens to restart.
Curated and reviewed
Every skill on BuySkills is reviewed before publishing. No malware, no broken metadata, no Claude Code-incompatible packages slipping into your toolkit.
Claude Code Plugins — FAQ
How do I install plugins for Claude Code?
Install the BuySkills CLI globally (or use npx) and run `npx buyskills install <skill>`. The CLI auto-detects Claude Code and writes the skill into the correct directory. No manual config required.
Are Claude Code plugins paid or free?
Both. BuySkills is a marketplace where creators choose — some skills are free and community-maintained, others are paid one-time purchases. You see the price on each listing before installing.
Can I use the same skill with other AI agents besides Claude Code?
Yes. BuySkills was built for cross-agent portability. One install gives you the skill in every supported agent (Claude Code, Cursor, Windsurf, and 14+ others). No duplicate purchases.
Do updates to Claude Code break installed skills?
No. BuySkills uses semantic versioning and a shared registry, so skills stay pinned to the version you installed. Run `npx buyskills update` when you want the latest versions.
Where does Claude Code store installed skills?
Claude Code reads skills from the `.claude/skills/` directory (either project-local or `~/.claude/skills/` global). BuySkills installs into the right location automatically based on whether you choose a global or per-project install.
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