Directory
Skills and plugins
Search the directory and filter by grade or ecosystem. Live entries are A, B, C and D. No F grades are published yet. 15739 entries are listed. Only entries the scanner has graded are listed.
Grades are a hygiene check, not a security guarantee.
This grade is a hygiene screen, not proof of safety.
Showing 4301 to 4350 of 8,463 Grade B entries. Page 87 of 170.
Listed A to Z by name.
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Grade B, Minor notes only, Circle
Standup Ghost (Plugin)
Compatibility: Not stated.
Never write a standup again.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Stanford Oval Storm Skills (Plugin)
Compatibility: Not stated.
Multi-perspective deep research that writes Wikipedia-style, fully-cited articles.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Starwind Ui Mcp (MCP server)
Compatibility: Not stated.
<p align="center"> <img alt="Starwind UI MCP Server" src="https://shieldcn.dev/header/gradient.svg?title=Starwind+UI+MCP+Server&subtitle=Provide+AI+all+the+tools+it+needs+to+work+with+Starwind+UI&mode=dark" /> </p>
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Statable (MCP server)
Compatibility: Not stated.
Statable, cookieless web analytics hosted in the EU, in your coding agent: the hosted MCP server for traffic, goals, funnels and custom events, plus skills that audit your site or codebase and set up a complete measurement plan, a weekly traffic report and a traffic drop check.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Steam Cursor Plugin (Plugin)
Compatibility: Not stated.
Steam & Steamworks integration for Cursor IDE - 30 AI skills, 9 rules, 25 MCP tools for game developers, modders, and power users
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Steam Trends API (MCP server)
Compatibility: Not stated.
Steam concurrent player trends for any game over time.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Steam Trends MCP (MCP server)
Compatibility: Not stated.
Steam concurrent players by game over time, monthly trends and growth.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Steep (MCP server)
Compatibility: Not stated.
Query metrics, targets, entities, and team data in your Steep workspace via MCP.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Stellary Project Management MCP Server (MCP server)
Compatibility: Not stated.
Use Stellary, the AI-native project piloting SaaS, through its hosted remote MCP.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Stienhardt (MCP server)
Compatibility: Not stated.
Stienhardt is a New York lab-grown diamond jeweler.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
stipend.sh (MCP server)
Compatibility: Not stated.
>-
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Stock Image MCP (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.Hasilt/images-mcp -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Stock Mcp (MCP server)
Compatibility: Not stated.
<div align="center">
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Stock Trade Finance Api (MCP server)
Compatibility: Not stated.
A Model Context Protocol (MCP) server that exposes various [Tiingo API](https://www.tiingo.com/documentation/general/overview) endpoints as tools.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
StockMarketScan (MCP server)
Compatibility: Not stated.
**Stock screeners, chart patterns, options flow, and signals , 18 tools for US equities research, inside your LLM client.**
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Storybook Workbench (Skill)
Compatibility: Not stated.
Work WITH Storybook on React+Vite apps: audit a vibe-coded codebase for real-vs-slop components, capture flows/app-maps, write CSF3 stories, and ship , as focused skills, not one monolith.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Storyflo (MCP server)
Compatibility: Not stated.
Official Model Context Protocol server for [**Storyflo**](https://www.storyflo.com) , curated audio news + daily briefings + the public Declassified library (FBI/CIA/NSA/NASA/DOJ/AARO releases) + market-linked story signals, all exposed as a callable surface for any LLM agent.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Strava Mcp (MCP server)
Compatibility: Not stated.
> **Production-ready MCP server** for Strava , works with Claude Desktop, Cursor, Windsurf, Cline, Continue.dev, Poke, and any MCP-compatible AI agent.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Stravue (MCP server)
Compatibility: Not stated.
**Competitor research for AI agents.** Give your assistant a question and a few competitors.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Stride20k x402 Data Gateway (MCP server)
Compatibility: Not stated.
Active maintenance moved to the sole maintained private repository [Marysbrain/aye-today](https://github.com/Marysbrain/aye-today), in `packages/mcp/`.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Strideos Harness (Plugin)
Compatibility: Not stated.
Open-source AI endurance-coaching plugin for ChatGPT and Codex , with real humans in the review loop.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Strikegrok Trading Desk (Plugin)
Compatibility: Not stated.
Turn your Grok Bot into a 7-agent Strike Finance trading desk: research, risk, execution and review.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Strimzi Kafka Cli (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.SystemCraftsman/strimzi-kafka-cli -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
string (Skill)
Compatibility: Not stated.
Use String apps and the web through one MCP tool.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
stripe (Plugin)
Compatibility: Not stated.
Stripe development plugin for Claude
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Structured Video Production Workflow (Skill)
Compatibility: Not stated.
将原始口播视频、音频、逐字稿或字幕，按“输入冻结, 语义导演, 视觉设计, 关键帧, 动态分镜, 工程实现, 音频, 渲染, 质量检查, 收工”的阶段门禁，组织成可审查、可替换实现器、可验证的视频项目。适用于从零制作口播讲解视频、迁移已有项目、设计半自动视频生产线，或要求先规划后渲染并保留人工确认点的任务；不内置个人素材、账号视觉资产、动效组件或特定渲染框架。
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Study Design Diagram Studio WebMCP (MCP server)
Compatibility: Not stated.
A browser workspace by Black Swan Causal Labs for creating, reviewing, and exporting epidemiologic study design diagrams.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
stuntdouble (Skill)
Compatibility: Not stated.
> Your frontier model is the star.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Styler (Skill)
Compatibility: Not stated.
Production framework styler and surgical RTL UI polish engine with Contextual Decision Layer (CDL).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Sub Agy (Plugin)
Compatibility: Not stated.
Plan in Claude Code / Codex, execute with Antigravity CLI (Gemini): async jobs, worktree isolation, structured acceptance, proactive notify, quota check.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Sub2Api 4K Image Generator Ts (Skill)
Compatibility: Not stated.
<p align="right"> <a href="README.en.md"><img alt="English README" src="https://img.shields.io/badge/English-README-blue"></a> </p>
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Subotiz Dev MCP(Deprecated) (MCP server)
Compatibility: Not stated.
Connect to Subotiz MCP to handle subscriptions, usage billing, payments, taxes, and invoices , and drive revenue growth.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Substack Gateway Oss (MCP server)
Compatibility: Not stated.
A stateless Python gateway for [Substack](https://substack.com) that exposes a REST API and an MCP server on top of the same service layer.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Substack Ops (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.06ketan/substack-ops -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Substrait Cursor Plugin (Plugin)
Compatibility: Not stated.
Build and deploy apps on the Substrait platform from Cursor , the substrait-app skill plus /substrait:login, /substrait:link, /substrait:deploy, /substrait:env and /substrait:library.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Sunnysidefigma Context Mcp (MCP server)
Compatibility: Not stated.
A Model Context Protocol (MCP) server that turns Figma designs into production code.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Suno Fanqie Music (Skill)
Compatibility: Not stated.
Original Chinese songwriting and Suno prompt workflow for Fanqie Music and short-video audiences.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
SunoMCP (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.AceDataCloud/mcp-suno -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Supabase Mcp Server (MCP server)
Compatibility: Not stated.
Query MCP enables end-to-end management of Supabase via chat interface: read & write query executions, management API support, automatic migration versioning, access to logs and much more.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
superdesign (Plugin)
Compatibility: Not stated.
Design or redesign frontend UI and marketing graphics on the Superdesign infinite canvas.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Superior Skills (Skill)
Compatibility: Not stated.
Use when an agent needs to register a Superior Trade account, verify an email OTP, configure x-api-key authentication, or recover from missing or invalid credentials before using the Unified API.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
SuperMemory (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.YashvantHange/supermemory -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
superpowers (Plugin)
Compatibility: Not stated.
Superpowers teaches Claude brainstorming, subagent driven development with built in code review, systematic debugging, and red/green TDD.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Superpowers Manager (Plugin)
Compatibility: Not stated.
Install [`obra/superpowers`](https://github.com/obra/superpowers) directly from upstream for Codex, the Pi coding agent, OpenCode, Claude Code, and Hermes Agent.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Superpowers Ml (Skill)
Compatibility: Not stated.
Superpowers core skills plus a conservative ML-research layer (verification rungs, experiment design, result review).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Superpowers Uml (Skill)
Compatibility: Not stated.
Core skills library for Claude Code: TDD, UML, debugging, collaboration patterns, and proven techniques
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
superstack (Plugin)
Compatibility: Not stated.
A full engineering bench for your coding agent: the work survives any session, and every done comes with proof.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
superstack (MCP server)
Compatibility: Not stated.
Open-source Laravel starter kit with **Filament**, **NativePHP SuperNative**, and **Laravel MCP**.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Suqo Claude Plugins (Plugin)
Compatibility: Not stated.
Claude skills for building apps with the SUQO SDKs (PHP and TypeScript).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Susu Phone Agent (MCP server)
Compatibility: Not stated.
**Give Claude Code a real Android device.**
This grade is a hygiene screen, not proof of safety.
