Bottleneck Detector

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 — databricks-pack by Jeremy Longshore

Find the ~$27K/month leaking out of a $100K Databricks workspace — from the billing table, not a guess

The databricks-cost-leak-hunter skill audits a workspace for real-dollar cost leaks and emits a CFO-grokkable, dollar-ranked FinOps report. Every confirmed figure is computed from the customer's own system.billing.usage joined to list_prices — never an estimate. Four named leaks — idle clusters that never auto-terminate, scheduled jobs on All-Purpose compute (2–3× overpay), overprovisioned clusters, and the Photon premium paid without the speedup — each tagged confirmed / estimated / at-risk so a CFO never confuses billed waste with modeled savings. A deterministic Python ranker does the arithmetic (the LLM never eyeballs a number), and the databricks-workspace-mcp control plane turns each leak into a single-config-change fix. One of 24 skills in the Databricks pack.

"A $100K/month Databricks workspace is likely burning ~$27,000/month — and every line is one config change." — Jeremy Longshore

Grade: A | Week of June 30, 2026 (W27) | Browse on Marketplace

Previous picks: kobiton-automate, 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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