Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 387,776 indexed, measured the same four ways as everything else here.
microsoft/powerbi-modeling-mcp
MCP server Claude CodeCodexCursor +2 ✓ vendor
The Power BI Authoring MCP server lets an AI agent create and change Power BI semantic models. Runs locally from the @microsoft/powerbi-modeling-mcp npm package.
Skill Claude CodeCodex
Creates, converts, or modifies Teamskills — the multi-role extension of the Skills standard (specialized roles + workflow + bind constraints). Use when the user wants to author a multi-role agent team, convert a single-agent skill into one, or refactor an existing team. Do NOT use for single-agent Skills — use…
Command Claude Code
Show available PAUL commands and usage guide.
Agent Claude Code
An incident-investigation worker that follows a chain of causes back to the original source of a system alert or failure.
Skill Claude CodeCodex
Use when writing MATLAB functions with arguments blocks — repeating arguments (arguments (Repeating)), .?ClassName property import in constructors, name-value forwarding with namedargs2cell, or migrating from inputParser or validateattributes. Also when reviewing signatures for implicit-conversion pitfalls (size…
Skill Claude CodeCodex
Turn a MITRE ATT&CK/ATLAS threat group or case study — or a frontier AI agent deployed inside the organisation — into a full incident-response tabletop exercise (MSEL): scenario narrative, kill chain or agent threat scope, timestamped injects, discussion questions, and a detection-coverage scorecard, using the…
freshtechbro/claudedesignskills
Skill Claude Code
Comprehensive skill for Babylon.js 3D web rendering engine. Use this skill when building real-time 3D experiences, browser-based games, interactive visualizations, or immersive web applications. Triggers on tasks involving Babylon.js, 3D scenes, WebGL/WebGPU rendering, entity-component systems, physics simulations…
Plugin Claude Code
Bundles 4 skills · 635 tokens together
Design, validate, and plan a startup from scratch. Covers market research, competitive analysis, business model, brand identity, product definition, financial projections, and validation experiments.
Skill Claude CodeCodex
Use when writing or debugging JavaScript/TypeScript that interacts with Starknet through the starknet.js SDK — building Call objects or calldata, encoding/decoding Cairo types (felt252, u256, structs, arrays, spans, ByteArray, Option/Result/custom enums), or working with contracts, accounts, providers, transactions…
Plugin Claude Code
Bundles 10 skills, 5 commands, 1 MCP server · 396 tokens together
Cross-agent memory layer with drift detection, Merkle integrity, semantic recall, and MCP A2A protocol. Surfaces user-facing slash commands for direct inspection of session memory.
Command Claude Code
Generate and play an interactive study quiz from a KMS knowledge base, URL, file, or topic — and record the score back into the KMS.
Plugin Claude Code
Bundles 39 skills, 6 agents · 2,218 tokens together
Comprehensive .NET development skills and agents for Claude Code - covering C#, F#, Akka.NET, Aspire, testing frameworks, and specialized tools.
Skill Claude CodeCodex
Reticle is the proof layer for AI coding agents. A dev-only SDK inside the user's running app gives you reticle MCP tools that read the DOM, network, routing, console and framework state. You act on the real app and get a verdict: yes, no, or unknown (could not tell), with evidence and the file:line to open. No…
Skill Claude CodeCodex
Analyzes and automatically optimizes existing agents by improving system prompts and tool configuration.
Skill Claude CodeCodex
General-purpose X/Twitter research agent. Searches X for real-time perspectives, dev discussions, product feedback, cultural takes, breaking news, and expert opinions. Works like a web research agent but uses X as the source. Use when: (1) user says "x research", "search x for", "search twitter for", "what are people…
Skill Claude CodeCodex
A research workflow for mapping the origins and development of an emerging technology field. It links academic research, open-source projects, companies, and founding teams into a visual technology map and written report.
Skill Claude CodeCodex ✓ vendor
Replaces ordinary greetings with nautical ones.
Plugin Claude Code
Bundles 1 skill, 1 MCP server · 161 tokens together
Taiwan knowledge for your AI, plus the skill that turns your machine into a Taiwan.md working node. The MCP server answers from 860+ curated, citation-backed articles in 12 languages — free, no API key, queries stay on your machine. The node skill picks up one open task a day and returns it as a pull request.
MCP server Claude CodeCodexCursor +2
MCP server "magic" as configured in polterguy/magic. Runs in Docker (docker.io/servergardens/magic-aio:v24.1.3). Needs 1 environment variable to run.
Plugin Claude Code
Bundles 1 skill, 1 MCP server · 86 tokens together
Connect to your own ArcadeDB server through its built-in MCP endpoint: explore the schema, run Cypher/SQL/Gremlin queries, search vectors and full text, and update records within the permissions the server grants.
Skill Claude CodeCodex
Remove mem9-managed Codex files before reinstalling, resetting, or uninstalling mem9.
Skill Claude CodeCodex
A workflow for planning presentations and slide decks through conversation, with visual previews created before the final deck. It covers content, visual direction, page layouts, and review.
Skill Claude CodeCodex
Image-native presentation pipeline usable in Codex and Claude Code. Generate whole-slide raster images one slide at a time with slides-grab image, passing the reference template page as --reference so the model copies the layout and style and only swaps the content. Use when visual fidelity to an existing template…
Skill Claude CodeCodex
Test whether two or more traits share a causal variant at a locus using Bayesian colocalization (coloc.abf, coloc.susie, HyPrColoc, moloc, eCAVIAR, SMR/HEIDI, PWCoCo, SharePro). Use when integrating GWAS with eQTL/sQTL/pQTL/mQTL, distinguishing shared causal variants from LD-driven coincidence, handling allelic…
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: