Claude
Tools

Unofficial local-first Withings MCP server for AI health, sleep and activity agents.

Claude Code extensions by Jason Siegel

A conversation-budget extension for AI coding agents (pi only for now, claude code planned)

Production multi-agent Claude Code skill — turns a voiceover MP3 into a full whiteboard-explainer YouTube episode. Brief-on-disk + SHA256 verify, gated 2-wave generation, vision review loops.

Auditable DuckDB methodology and tooling for analyzing Claude Code session logs and verification behavior.

Drop-in admin activity log feature for Next.js + Supabase dashboards. Append-only audit trail of who-did-what, packaged as a Claude Code skill.

Personal Claude Code config — skills, subagents, hooks, and rules for Microsoft Fabric and Power BI workflows on Windows. Cherry-pickable, no semver.

claude-native-adapter is a high-performance protocol layer (v2.0) that enforces 0-latency deterministic output. It strips away the noise and compels any LLM to behave exactly like Anthropic's native "Opus/Sonnet" models.

A pi-mono extension that ports Claude Code's security and permission system — intercepts every tool call with a multi-stage decision pipeline.

Browser Companion is a Chrome MV3 extension scaffold for a chat-first browser agent. The extension observes the active page through constrained tools, keeps risky browser actions behind policy checks and confirmations, and is designed to connect to local subscription-based CLI providers without API keys.

Claude Code skill: tiered (XS/M/L) development workflow with RFC-gating, smoke tests, multi-agent code review, and incremental security levels.

Claude Code skill: bootstrap a new project in one conversation with base templates, opt-in stack extensions, and a self-augmenting feedback loop.

Claude Code skill: turn any visual identity into a paired DESIGN.md + design-showcase.html. Built on the awesome-design-md format.

Open Pets — chibi pet atlases + reusable AI Skill for Codex CLI / Claude Code

Claude Code skill for PhD-level econometrics (OLS, IV, DiD, RD, panel FE, MLE, STATA) distilled from a Korean lecture series.

Self-hosted AI orchestrator — 100+ MCP tools, 6-provider cascade, RAG hybrid. Automate the chaos on your own server. An Automatia BCN product.

不動産鑑定士が公開する白箱方式の土地査定OSS。MLIT取引データからヘドニック回帰係数を都度推定、業者用シート（係数全開示）と顧客用シートを生成。Claude Coworkerシリーズ。White-box AVM skill for Japanese land price assessment. Re-estimates hedonic coefficients on every run from MLIT transaction data, generating broker-side worksheets (full coefficient disclosure) and client-facing assessment reports (xlsx). Part of the Clau

Decide once. Re-decide never. A Claude Code skill that evaluates skills before installing and persists every decision.

Unofficial Model Context Protocol server for Plunk. 84 tools spanning email, contacts, campaigns, segments, workflows, and analytics.

AI agent code skill to generate valid BPMN XML files.

Stop hardcoding colors in your HTML artifacts. Chameleon is a tiny shared theme contract (21 CSS variables + Tailwind-shaped utility classes) so any HTML can be repainted by a Chrome extension, a Claude Code Skill, or the reader's preference.

A collection of Claude Code Skills focused on PRD authoring & sync workflows with Lark/飞书.

用 Claude Code / Codex / OpenClaw 操控 X / 小红书 / 抖音 / Reddit / LinkedIn 等社交媒体的完整搭建指南。包含 Clash+Loyalsoldier 网络配置 / 真实可用的 MCP 清单 / 跨 agent 兼容方案 / 一键 install 脚本。

Claude for Firefox — community port of Anthropic's browser extension. Sidebar chat, browser automation, Claude Code integration. Full feature parity with Claude for Chrome.