Visualization Best Practices

Tons of Skills — Claude Code Plugins Marketplace

Built for Claude Code. Every plugin and skill in this catalog targets Anthropic's official CLI.

432 plugins, 2,769 skills, 297 agents, 30 community contributors — validated and ready to install.

Why this repo

• One canonical catalog — every plugin in marketplace.extended.json is the same marketplace.json the Claude Code CLI reads. No registries to reconcile, no manual sync step.
• Spec-correct or it doesn't ship — every PR runs the Intent Solutions validator against the AgentSkills.io open standard plus Claude Code's skill and plugin references. C-grade rejects merge.
• 8-field marketplace frontmatter is enforced, not aspirational — name / description / allowed-tools / version / author / license / compatibility / tags. The 100-point rubric is public.
• Forge-generated and hand-authored, both first-class — /skill-creator --forge <api-name> builds production-grade plugins from any REST API with an audit trail; hand-authored plugins use the same templates and validators.
• Production-tested patterns — the Learning Lab, 11 production playbooks, and a public wiki cover the failure modes that show up at scale (rate limits, MCP reliability, multi-agent cost caps, incident debugging).

pnpm add -g @intentsolutionsio/ccpi    # Install the CLI
ccpi install devops-automation-pack     # Install any plugin

Or use Claude's built-in command:

/plugin marketplace add jeremylongshore/claude-code-plugins

Browse the marketplace | Explore plugins | Download bundles

Killer Skill of the Week — kobiton-automate by Kobiton Inc.

Real mobile devices on demand — no emulators, no flaky CI

Kobiton's automate plugin gives Claude Code, Cursor, Codex, and Gemini CLI direct access to the Kobiton real-device cloud via remote MCP. 12 tools across three surfaces — Devices (list / reserve / status / terminate), Sessions (list / get / artifacts / terminate), and Apps (upload / confirm / list / get) — plus 3 specialist agents for device picking, Appium capability reconciliation, and session triage. One install, real iOS + Android hardware, no emulator drift.

"Mobile testing that runs where the bugs actually live — on the device, not the simulator." — Kobiton Inc.

Grade: A | Week of May 20, 2026 (W21) | Browse on Marketplace

Previous picks: skyvern, code-cleanup, web-analytics, token-optimizer, executive-assistant-skills, skill-creator, cursor-pack, crypto-portfolio-tracker. See all at tonsofskills.com.

Quick Start

Option 1: CLI (Recommended)

pnpm add -g @intentsolutionsio/ccpi
ccpi search devops              # Find plugins by keyword
ccpi install devops-automation-pack
ccpi list --installed           # See what's installed
ccpi update                     # Pull latest versions

Option 2: Claude Built-in Commands

/plugin marketplace add jeremylongshore/claude-code-plugins
/plugin install devops-automation-pack@claude-code-plugins-plus

Already using an older install? Run /plugin marketplace remove claude-code-plugins and re-add with the command above to switch to the new slug.

Browse the catalog: Visit tonsofskills.com or explore plugins/

📦 Live npm Downloads

Across 425 published packages in the claude-code-plugins namespace. Updated daily by GitHub Actions.

_{"Established" excludes packages first published within the last 30 days, so a bulk-publish event doesn't dominate the headline.}

Top 10 by last 30 days:

_{Last refreshed 2026-05-28T01:44:16.713Z.}

Browse Plugins by Category

Jump to any of the 19 categories below. Plugin counts are catalog totals — auto-generated from marketplace.extended.json.

AI & Machine Learning

🤖 36 plugins · category slug: ai-ml

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