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 551 to 600 of 5,090 MCP, Grade B entries. Page 12 of 102.
Listed A to Z by name.
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Grade B, Minor notes only, Circle
capital.hove/read-only-local-postgres-mcp-server (MCP server)
Compatibility: Not stated.
MCP server for read-only PostgreSQL database queries in Claude Desktop
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Carbon Footprint Calculator (MCP server)
Compatibility: Not stated.
An MCP (Model Context Protocol) server for calculating organizational carbon footprints from bank statements, financial exports, and structured activity data using EPA GHG emission factors.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
cards.dearhuman/dearhuman (MCP server)
Compatibility: Not stated.
Send e-cards to your human.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Career Site Job Feed (MCP server)
Compatibility: Not stated.
Working code for pulling job postings straight out of company applicant tracking systems , Greenhouse, Lever, Workday, Ashby, Workable, SmartRecruiters, Breezy, Personio, Recruitee, BambooHR, Pinpoint and Rippling , and doing something useful with them.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
CartScout (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.Veselin15/cartscout-mcp -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
CAST Imaging MCP Server (MCP server)
Compatibility: Not stated.
The CAST Imaging MCP Server bridges the gap between AI agents and real software architecture by exposing comprehensive software intelligence through the Model Context Protocol (MCP).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
CastHub (MCP server)
Compatibility: Not stated.
> Model Context Protocol server for digital signage.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
CasualMarket (MCP server)
Compatibility: Not stated.
一個功能完整的**台灣股票交易 MCP Server**，提供超過 **23 個專業工具**，涵蓋即時股價查詢、財務分析、市場資訊、模擬交易等多種功能。基於 **FastMCP 2.7.0+** 框架開發，具備智慧快取和頻率限制機制。
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Catalunya 2022 (MCP server)
Compatibility: Not stated.
Cerca de text complet al pla Catalunya 2022 - RESET: 3 àmbits, 12 objectius, 91 accions.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cathedral Persistent Memory for AI Agents (MCP server)
Compatibility: Not stated.
**Persistent memory and behavioural drift detection for AI agents , via Model Context Protocol.**
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Caura Build Fleet (MCP server)
Compatibility: Not stated.
<div align="center">
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cc Agent Brain (MCP server)
Compatibility: Not stated.
[English](#english) | [中文](#中文)
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cc Equity Research (MCP server)
Compatibility: Not stated.
**English** | [日本語](README.ja.md) | [简体中文](README.zh-CN.md)
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
cc.operandi/operandi (MCP server)
Compatibility: Not stated.
Grounded, safety-checked appliance operation packages for robots and agents.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
cclsp (MCP server)
Compatibility: Not stated.
Claude Code LSP: enhance your Claude Code experience with non-IDE dependent LSP integration.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cco Mcp (MCP server)
Compatibility: Not stated.
Real-time audit and approval system for Claude Code tool calls.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Ccxt Mcp (MCP server)
Compatibility: Not stated.
[한국어 버전(Korean version)](README.ko.md)
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
CDF Finance MCP (MCP server)
Compatibility: Not stated.
> Conecte Claude, ChatGPT e qualquer client MCP (OAuth 2.1) à sua conta CDF Finance , consulte e registre sua vida financeira por linguagem natural.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
cdk_pywrapper (MCP server)
Compatibility: Not stated.
* A Python wrapper for the Chemistry Development Kit (CDK), which is written in Java * Primary purpose: * Generate diverse chemical compound identifiers (SMILES, InChI).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
CDT Express by Riskthinking.AI (MCP server)
Compatibility: Not stated.
Interact with climate metrics through Riskthinking.AI's CDT Express API in supported AI chat experiences.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
CE-RISE Digital Passport Engineering Assistant (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.CE-RISE-software/dp-engineering-assistant -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cerebrium Docs (MCP server)
Compatibility: Not stated.
Search the Cerebrium docs: deployment, cerebrium.toml, hardware, endpoints.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cerebrus Pulse MCP (MCP server)
Compatibility: Not stated.
<!-- Ownership marker for the MCP registry; must match server.json name.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cesium Ai Integrations (MCP server)
Compatibility: Not stated.
[Cesium](https://cesium.com/) :earth_asia: [CesiumJS](https://cesium.com/cesiumjs) :earth_americas: [Forum](https://community.cesium.com/) :earth_africa: [Issues](https://github.com/CesiumGS/cesium-ai-integrations/issues)
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
ch.martinelli/jooq-mcp (MCP server)
Compatibility: Not stated.
An MCP server that provides access to the jOOQ documentation
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
ch.pfx/mcp-server (MCP server)
Compatibility: Not stated.
MCP Server für Forterro Proffix Px5 ERP
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
ChainRPC MCP (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.John0n1/chainrpc-mcp -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Chainweb API (MCP server)
Compatibility: Not stated.
**Model Context Protocol servers that give your AI agent safe, auditable access to the Pact 5 development loop on Kadena Chainweb.**
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
ChangeThisFile (MCP server)
Compatibility: Not stated.
1,000+ conversion routes plus translate, extract tables, compress.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Channel3 Shopping (MCP server)
Compatibility: Not stated.
Shopping search across 100M+ products, with every retailer's offer and live price in one place , an MCP server with an interactive storefront UI on hosts that support it.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Charles Mcp (MCP server)
Compatibility: Not stated.
[Docs](docs/README.md) | [Tool Contract](docs/contracts/tools.md) | [AGENTS](AGENTS.md) | [Agent Workflow Guide](docs/agent-workflows.md) | [English README](README.en.md)
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
charlotte (MCP server)
Compatibility: Not stated.
**The Web, Readable.**
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Chat Ui (MCP server)
Compatibility: Not stated.
The UI of Chat is becoming increasingly complex, often encompassing an entire front-end project along with deployment solutions.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cheat Engine Server Python (MCP server)
Compatibility: Not stated.
> If you find this useful, please ⭐ star the repo , it helps others discover it!
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cheatengine Mcp Bridge (MCP server)
Compatibility: Not stated.
Connect your favorite AI agents directly to Cheat Engine via MCP.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Chemdraw Skill (MCP server)
Compatibility: Not stated.
<p align="center"> <img src="./assets/readme/hero.svg" width="100%" alt="ChemDraw Skill for AI agents: editable chemical structures and native ChemDraw previews"> </p>
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
chiasmus (MCP server)
Compatibility: Not stated.
MCP server that gives LLMs access to formal verification via Z3 (SMT solver) and SWI-Prolog (via `prolog-wasm-full`, includes `library(clpfd)`), plus tree-sitter-based source code analysis.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
China 12306 Train Tickets MCP (MCP server)
Compatibility: Not stated.
MCP server for China Railway 12306 ticket availability: schedules and seats by Chinese station name.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
China Hot Trending MCP (MCP server)
Compatibility: Not stated.
MCP server aggregating hot-search boards from 8 Chinese platforms (Weibo, Zhihu, Bilibili, Douyin).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
China Travel Kit (MCP server)
Compatibility: Not stated.
Research and plan first-time independent trips in China with bilingual, source-aware city data and official live-check entry points.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Chrome Devtools Mcp (MCP server)
Compatibility: Not stated.
A Model Context Protocol (MCP) server that provides Chrome DevTools Protocol integration through MCP.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Chrome Extension Bridge Mcp (MCP server)
Compatibility: Not stated.
A Chrome extension that establishes a WebSocket connection between web pages and a local MCP server.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Chronary (MCP server)
Compatibility: Not stated.
Calendar API for AI agents: events, availability, Google/Microsoft setup, scheduling, and iCal.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
chucknorris (MCP server)
Compatibility: Not stated.
<p align="center"> <img src="./assets/chucknorris-icon.png" width="150" alt="ChuckNorris MCP Icon"/> </p>
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Cinema4D Mcp (MCP server)
Compatibility: Not stated.
Cinema4D MCP Server connects Cinema 4D to Claude, enabling prompt-assisted 3D manipulation.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Circuitarium MCP (MCP server)
Compatibility: Not stated.
Local electronics tools for MCP-capable assistants, with support for CRUMB save files and Logisim-evolution projects.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
CiteWire (MCP server)
Compatibility: Not stated.
[citewire.org](https://citewire.org) · [Openly Useful](https://openlyuseful.org)
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
cityparity Cost-of-Living & Quality-of-Life Comparison (MCP server)
Compatibility: Not stated.
Cost-of-living & quality-of-life comparison: take-home pay, equivalent salary, safety-net deltas.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Civ6 Mcp (MCP server)
Compatibility: Not stated.
An MCP server that lets LLM agents play full games of Civilization VI.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
Clarigrid (MCP server)
Compatibility: Not stated.
Unified Python SDK for European and U.S.
This grade is a hygiene screen, not proof of safety.
