Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 373,985 indexed, measured the same four ways as everything else here.
ActiveCampaign/postmark-skills
Skill Claude CodeCodex
Use when setting up Postmark outbound webhooks for tracking email delivery, bounces, opens, clicks, spam complaints, or subscription changes — includes webhook configuration, endpoint verification, per-webhook statistics, retry behavior, payload handling, and security.
heal-dev/heal-playwright-tracer
Skill Claude CodeCodex
Analyze playwright test results.
Agent Claude Code
System architecture, data modeling, API contract design, and the creation of structured implementation blueprints for development teams.
Skill Claude CodeCodex
A development guide for building 3D maps and geographic information systems (GIS), software for working with location-based data, using MapV-Three.
shakacode/claude-code-commands-skills-agents
Command Claude Code
Fetch GitHub PR review comments, triage them, post summary checkpoints, and resolve addressed threads.
MCP server Claude CodeCodexCursor +2
Control iOS and Android devices with multi-device and seamless Native/WebView support. Runs locally from the @srmorete/mobile-device-mcp npm package.
Skill Claude CodeCodex
Production-grade HyperFrames workflow for turning a raw screencast or talking-head recording into a polished product video. Covers the smart-cut pipeline (transcript + silence + scene detection with word-boundary buffers), surgical audio scrubbing (concat-filter rendering, adeclick, targeted transient mute), the…
MCP server Claude CodeCodexCursor +2
MCP server "mobbin-mcp" as configured in pdcolandrea/mobbin-mcp. Runs locally from the mobbin-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "markapatent-mcp" as configured in saidsurucu/markapatent-mcp. Runs locally from the markapatent-mcp Python package.
Skill Claude CodeCodex
A command-line connection to a user’s T-Invest brokerage account, providing portfolio data, market information, calculations, and explicitly requested trades.
Skill Claude CodeCodex needs its repo
Build and maintain a persistent, interlinked wiki from source documents. Knowledge is compiled once and kept current. Based on Andrej Karpathy's LLM Wiki pattern. Commands: /wiki (dashboard), /wiki-ingest, /wiki-query, /wiki-lint, /wiki-save, /wiki-graph, /wiki-review.
MCP server Claude CodeCodexCursor +2
Tableau Workbook (.twb) generation toolkit and MCP server. Runs locally from the cwtwb Python package.
MCP server Claude CodeCodexCursor +2 ✓ vendor
MCP Jupyter. Runs locally from the mcp-jupyter Python package.
MarioDeFelipe/sap-datasphere-mcp
MCP server Claude CodeCodexCursor +2
MCP server "sap-datasphere" as configured in MarioDeFelipe/sap-datasphere-mcp. Runs path/to/sap_datasphere_mcp_simple.py with python.
Skill Claude CodeCodex
An add-on guide for an Aqara-agent skill, with references for ambience creation, mood orchestration, lighting presets, and scene workflows. The available description does not explain the underlying product or its complete behaviour.
darkroomengineering/cc-settings
Plugin Claude Code
Bundles 36 skills, 11 agents, 4 hooks · 3,043 tokens together
Darkroom Engineering AI coding standards. Layered config with portable AGENTS.md, progressive complexity, and two-tier knowledge system.
MCP server Claude CodeCodexCursor +2
A powerful MCP server to equip LLMs with web access, search, and content extraction capabilities. Runs locally from the mcp-web-tools Python package.
Skill Claude CodeCodex
Enforcement and accountability layer for AI agents. Bring your own identity (did:key, did:web, SPIFFE, OAuth, did:aps). Gateway enforcement boundary, monotonic narrowing, cascade revocation, spending controls, data lifecycle, observation governance (telemetry scopes, derivation rights, behavioral memory). Use when…
Plugin Claude Code
Bundles 1 skill · 109 tokens together
Build a customer demo live while the FDE talks with the customer on-site: turn-based workflow (spec-first, reuse > assemble > generate, 3-minute turns with screenshot self-check), branded Next.js demo template, OpenAPI-to-mock ingestion, and a pre-vetted OSS gallery.
Skill Claude CodeCodex
Skill "bootloader-lk-expert" from jonaschen/Android-Software, covering path scope, trigger conditions, gbl (generic bootloader) — android 16+, lk / vendor bootloaders (legacy + current) and architecture intelligence.
MCP server Claude CodeCodexCursor +2
MCP server that wraps the Open Notebook API. Runs locally from the open-notebook-mcp Python package. Needs 2 environment variables to run.
Plugin Claude Code
Bundles 1 skill · 71 tokens together
Recursive research up to PhD level across any domain (science, tech, business, arts, humanities). Source tiering, WDM + Munger inversion for autonomous decisions, disk checkpointing to survive context compaction.
Skill Claude CodeCodex
Use when a task mentions adding or fixing telemetry, OpenTelemetry, local collector setup, debug telemetry, missing or stale spans/logs/metrics, or instrumentation verification.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol (MCP) server for discovering data products, requesting access, and executing queries on the data platform to access business data. Runs locally from the dataproduct_mcp Python package.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: