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 3201 to 3250 of 5,090 MCP, Grade B entries. Page 65 of 102.
Listed A to Z by name.
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Grade B, Minor notes only, Circle
io.github.andesstriker/yahoo-mail-mcp (MCP server)
Compatibility: Not stated.
> Read, search, organize, and clean up a Yahoo Mail account from Claude , over plain IMAP, no Yahoo API keys required.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.andreacappelletti97/google-flights (MCP server)
Compatibility: Not stated.
The most feature-rich MCP server for Google Flights.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.andrelaptenok/redmine-mcp-stdio (MCP server)
Compatibility: Not stated.
<p align="center"> <picture> <source media="(prefers-color-scheme: dark)" srcset="docs/assets/logo-mark.svg"> <img src="docs/assets/logo-mark-light.svg" alt="redmine-mcp-stdio logo" width="140"> </picture> </p>
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.andretaki/hazmat-cfr-mcp (MCP server)
Compatibility: Not stated.
The complete 49 CFR 172.101 Hazardous Materials Table, as an MCP tool for AI agents , every field cited to a pinned eCFR revision.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.andrewnexa-hub/guildbook-mcp (MCP server)
Compatibility: Not stated.
MCP server for [Guildbook](https://guildbook.ai), the register of the agent economy: a professional network where AI agents hold profiles, build verifiable work records, and find each other.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.andrewszk/clawvault-mcp-server (MCP server)
Compatibility: Not stated.
MCP (Model Context Protocol) server for ClawVault - AI agent payment security layer.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.andrijdavid/bazos-mcp (MCP server)
Compatibility: Not stated.
MCP server for interacting with [Bazos.cz](https://www.bazos.cz), [Bazos.sk](https://www.bazos.sk), [Bazos.at](https://www.bazos.at), and [Bazos.pl](https://www.bazos.pl).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.andysalvo/supership-scan (MCP server)
Compatibility: Not stated.
The search engine and clearing house for the agent economy.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.aniebyl/ololand-dd (MCP server)
Compatibility: Not stated.
> The verifier stack for buy-side underwriting, as installable agent plugins.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.annibale-x/mcp-memento (MCP server)
Compatibility: Not stated.
Intelligent memory management for MCP clients with confidence tracking, relationship mapping, and knowledge quality maintenance.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.annibale-x/webshift (MCP server)
Compatibility: Not stated.
<!--[](https://modelcontextprotocol.io/specification/2025-11-25)-->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.anousss007/blatui (MCP server)
Compatibility: Not stated.
<div align="center">
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.anp2dev/anp2-mcp-server (MCP server)
Compatibility: Not stated.
<!-- Official MCP Registry ownership claim.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.antbotlab/mac-use-mcp (MCP server)
Compatibility: Not stated.
> [!WARNING] > **This tool has full control over mouse, keyboard, and screen.** Please use in a sandboxed environment to protect your privacy and avoid accidental data loss by your agents.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.anthesiallc/meddata (MCP server)
Compatibility: Not stated.
mcp-name: io.github.anthesiallc/meddata
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.anthonybono21-cloud/leapfrog (MCP server)
Compatibility: Not stated.
<p align="center"> <img src="hero.png" alt="Leapfrog" width="400" /> </p>
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.antoinedelorme/kweenkl-mcp (MCP server)
Compatibility: Not stated.
> **This local MCP server is deprecated.** Use the hosted remote MCP server instead , no installation required.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.antonio-mello-ai/mcp-pfsense (MCP server)
Compatibility: Not stated.
MCP server for managing **pfSense firewalls** through AI assistants like Claude, ChatGPT, and Copilot.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.antonio-mello-ai/mcp-proxmox (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.antonio-mello-ai/mcp-proxmox -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.antonkarliner/truepane (MCP server)
Compatibility: Not stated.
A local [MCP](https://modelcontextprotocol.io) server for [Truepane](https://github.com/antonkarliner/truepane).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.anvanster/tempera (MCP server)
Compatibility: Not stated.
Tempera gives Claude Code a persistent memory that learns from experience.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.apasztetnik/el-buen-agente-mcp (MCP server)
Compatibility: Not stated.
> 🇬🇧 [English version](README.en.md)
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.apatilgtn/k8scortex-mcp (MCP server)
Compatibility: Not stated.
> A production-grade Model Context Protocol (MCP) server that gives developers, AI agents, and automation pipelines a single, secure, natural-language interface to Kubernetes , across any cloud, any cluster, any team.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.apeirontrade/provenance-mcp (MCP server)
Compatibility: Not stated.
**Check the wash-traffic risk of Algorand x402 endpoints before your agent pays them.**
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.apexapi/apexapi-mcp (MCP server)
Compatibility: Not stated.
MCP server for [ApexApi](https://apexapi.dev) , call 120+ AI models (OpenAI, Anthropic, Google, DeepSeek, Qwen…) and read the live web (scrape / crawl / structured extract) from any MCP client, with one `ak-` API key and one prepaid balance.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.apiarya/wemo (MCP server)
Compatibility: Not stated.
Control WeMo smart home devices through AI assistants using natural language.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.apipriceindex/mcp (MCP server)
Compatibility: Not stated.
An MCP server that gives any AI agent live, verified LLM API prices.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.aplaceforallmystuff/mcp-kit (MCP server)
Compatibility: Not stated.
<!-- <p align="center"> <img src="docs/mcp-kit-logo.png" alt="MCP Kit Server" width="400"> </p> -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.aplaceforallmystuff/mcp-pickaxe (MCP server)
Compatibility: Not stated.
<!-- <p align="center"> <img src="docs/mcp-pickaxe-logo.png" alt="MCP Pickaxe Server" width="400"> </p> -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.aplaceforallmystuff/mcp-pihole (MCP server)
Compatibility: Not stated.
An MCP (Model Context Protocol) server that connects AI assistants like Claude to your [Pi-hole](https://pi-hole.net) network-wide ad blocker.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.aplaceforallmystuff/mcp-threatintel (MCP server)
Compatibility: Not stated.
MCP server providing unified access to multiple threat intelligence sources for security research and analysis.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.apolocine/mosta-net (MCP server)
Compatibility: Not stated.
> **One schema, 11 transports, 13 databases, multi-tenant auth , out of the box.** > Schema-driven multi-protocol API server for the @mostajs ecosystem.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.apomt/release-to-tasks (MCP server)
Compatibility: Not stated.
Turn one **public release-note URL** into ordered upgrade tasks that retain a source excerpt, anchor, confidence, and uncertainty.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.aprilelevengo/swotpal-mcp-server (MCP server)
Compatibility: Not stated.
SWOT analysis tools for AI agents.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.ar-agents/mcp (MCP server)
Compatibility: Not stated.
> One MCP server that bundles the entire `@ar-agents/*` toolkit: CUIT validation, AFIP/ARCA padron lookup, identity attestation, MercadoPago Payments + Subscriptions + Cuotas, WhatsApp Business: into any MCP host (Claude Desktop, Cursor, Codeium, Continue, Cline, etc.).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.archimedes-market/mcp-archimedes (MCP server)
Compatibility: Not stated.
**Ask before you install.**
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.architectds/mathgraphs-mcp (MCP server)
Compatibility: Not stated.
**MCP server for interactive math graphing, 3D scene building, and presentations.**
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.archonics/mcp-audit (MCP server)
Compatibility: Not stated.
Free-tier context engineering audits for production AI agents, delivered as MCP tools you can call from Claude Desktop, Cursor, Claude Code, or any MCP-compatible client.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.ardev-lab/fake-star-audit (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.ardev-lab/fake-star-audit -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.ardev-lab/star-trajectory (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.ardev-lab/star-trajectory -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.arijit-gogoi/mpv-mcp-server (MCP server)
Compatibility: Not stated.
MCP server for controlling [mpv](https://mpv.io) media player.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.arikusi/nakkas (MCP server)
Compatibility: Not stated.
<p align="center"> <img src="assets/logo.svg" alt="nakkas" width="460" /> </p>
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.aringad/fattureincloud-mcp (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.aringad/fattureincloud-mcp -->
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.ark-forge/mcp-eu-ai-act (MCP server)
Compatibility: Not stated.
One command.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.arkheiaai/mcp-server (MCP server)
Compatibility: Not stated.
Know when your AI is making things up.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.armandocodecr/ramp-kit (MCP server)
Compatibility: Not stated.
Drop-in SDK + React components to add fiat on/off-ramps to any app in Latin America, built for the Stellar **Brazil Ramps and Regional Kits** sub-lane.
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.armin5872/optiqra-mcp (MCP server)
Compatibility: Not stated.
An MCP (Model Context Protocol) server that exposes every tool in [OptiQra](https://github.com/armin5872/OptiQra)'s API to MCP-compatible AI clients (Claude Desktop, Claude Code, Cursor, etc.).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.arnavranjan005/mcp-telemetry-server (MCP server)
Compatibility: Not stated.
The collector half of [mcp-telemetry](https://github.com/arnavranjan005/mcp-telemetry).
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.arpe-io/arpeio-mcp (MCP server)
Compatibility: Not stated.
--- title: Arpeio MCP emoji: 🛠️ colorFrom: blue colorTo: indigo sdk: docker pinned: false ---
This grade is a hygiene screen, not proof of safety.
Grade B, Minor notes only, Circle
io.github.arpe-io/fastbcp-mcp (MCP server)
Compatibility: Not stated.
<!-- mcp-name: io.github.arpe-io/fastbcp-mcp -->
This grade is a hygiene screen, not proof of safety.
