Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 374,679 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Programmatic canvas toolkit for creating, editing, and refining Excalidraw diagrams via MCP tools with real-time canvas sync. Use when an agent needs to (1) draw or lay out diagrams on a live canvas, (2) iteratively refine diagrams using describescene and getcanvasscreenshot to see its own work, (3) export/import…
Plugin Claude Code
Bundles 28 skills · 1,304 tokens together
Annotated research paper collection management — retrieve, read, extract, cross-reference scientific papers.
Skill Claude Code
SDD step 5. Reviews the implemented feature code against language and framework best practices, checks for code duplication, security vulnerabilities, performance issues, test coverage, and alignment with feature.md acceptance criteria. Use after /sdd-implement or on any existing feature implementation.
Bahgs/Self-Improving-Obsidian-LLM-Wiki
Skill Claude CodeCodex
Create and edit Obsidian-flavored markdown with frontmatter, wikilinks, embeds, callouts, and internal note conventions.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol (MCP) server for Wireshark / tshark packet analysis. Runs locally from the wireshark-mcp Python package.
Plugin Claude Code
Plugin marketplace listing 1 plugin: sdd.
MCP server Claude CodeCodexCursor +2
MCP server "archi-mcp" as configured in entira/archi-mcp. Runs locally from the archi-mcp Python package.
PolicyEngine/policyengine-claude
Command Claude Code
Orchestrates multi-agent workflow to backdate and quality-improve existing state program parameters.
Skill Claude CodeCodex needs its repo
Memory-driven AI visual assistant. Supports 7 core capabilities (image generation, editing, face swap, virtual try-on, beauty enhance, image-to-video, motion transfer) and 17 scenario workflows. Triggered only when the user explicitly asks for a supported personalized visual workflow such as avatar series, background…
Skill Claude CodeCodex
Use this skill whenever the user wants to do CAD work through Autodesk Fusion, either via the fusion-cad-mcp server (75 named tools: createsketch, addrectangle, extrude, addhole, filletedges, createjoint, export, and so on) or via Autodesk's own Fusion MCP (fusionmcpexecute, fusionmcpread, fusionmcpupdate…
MCP server Claude CodeCodexCursor +2
MCP server "dbmcp" as configured in haymon-ai/dbmcp. Runs in Docker (ghcr.io/haymon-ai/dbmcp:0.9.1).
Sushegaad/MCP-Server-for-ISO27001
MCP server Claude CodeCodexCursor +2
ISO 27001 compliance workspace for Claude. Risks, policies, SoA, evidence, and audit workflows. Runs locally from the iso27001-mcp npm package. Needs 4 environment variables to run.
sethbang/mcp-screenshot-server
MCP server Claude CodeCodexCursor +2
MCP server for web page and cross-platform system screenshots (macOS, Linux, Windows). Runs locally from the universal-screenshot-mcp npm package.
Plugin Claude Code
Bundles 90 skills, 9 commands, 1 hook, 2 MCP servers · 11,652 tokens together
Agent-native marketing playbook CLI: 76 skills, 7 research/review agents, brand memory, and /cmo orchestration.
MCP server Claude CodeCodexCursor +2
MCP server "freecad-mcp-agent" as configured in theosib/FreeCAD-MCP-Server. Runs locally from the freecad-mcp-agent Python package.
Skill Claude CodeCodex
Route and operate software, product, research, and agent tasks through one phase-appropriate execution mode. Use when choosing how an agent should approach a task, resolving speed-versus-quality tradeoffs, planning mode transitions, designing agent workflows, or improving an agent harness. Do not use for a routine…
Skill Claude CodeCodex
Subagent orchestration and verification discipline. Use whenever a task has independent subtasks that could run in parallel, whenever work is substantial enough to need checking before it ships, and whenever tempted to review your own work by re-reading it. Trigger on multi-file changes, audits, migrations, reviews…
Plugin Claude Code
Bundles 1 skill · 219 tokens together
Live Asian-priced football & basketball odds + scores over the InferSports REST API: who's favored, the live score, today's matches and a specific day's schedule (timezone-aware), what's worth watching, a one-line pre-match brief, one normalized sharp line, the sharp de-vigged fair probability, whether a…
Skill Claude CodeCodex
Update project memory after completing a task, making a key decision, discovering a gotcha, or changing active goals. Use this skill at the end of any meaningful unit of work to write structured entries into .claude/memory/MEMORY.md following the project schema. Also use when the user asks to save memory, update…
ai-analyst-lab/ai-analyst-plugin
Plugin Claude Code
Bundles 44 skills, 1 command, 13 agents · 4,588 tokens together
The full AI Analyst skill system for data analysis in Claude Cowork: decision framing, data profiling, validated analysis, visualization, and a working-folder memory that learns your corrections.
tonyazhuuki/deep-research-skill
Skill Claude CodeCodex
Multi-agent iterative research pipeline using Eric Jang methodology. 10-18 specialized agents across 3 cycles produce consensus references, interaction maps, personalized syntheses, and action plans with domain-specific stress-testing, iterative deepening, and anti-pattern guards.
Sachin-crypto/Pokemon-MCP-Server
MCP server Claude CodeCodexCursor +2
ascii database of pokemon... in Python! Runs locally from the pokemon Python package.
FluidForm-ai/fluiddocs-deck-builder
Plugin Claude Code
Bundles 9 skills · 1,203 tokens together
Open-source deck builder. Drop in a PDF or PPTX, get back a polished interactive HTML deck. 5 type-correct deck types (pitch, sales, launch, keynote, all-hands), 8 templates, PDF and PPTX import, inline editing, multi-reviewer quality pipeline.
Plugin Claude Code
Bundles 4 skills, 1 MCP server · 274 tokens together
Never lose your AI context again. Graph-backed memory, session checkpointing, and file intelligence for Claude Code and any LLM.
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: