MCP servers that don't fit the categories above — utilities, integrations and niche tools. Each entry is scanned with the deterministic Capability-Flow Trust Model — grades are computed, never self-reported.
MCP server for Tuteliq — 50 AI-powered tools for child safety, fraud detection, synthetic content forensics, identity verification, grooming, bullying, sextortion, document analysis, and content moderation. Interactive UI widgets for Claude, Cursor, and M
Model Context Protocol server for the Gradus Notation API — lets AI agents render music notation, validate input, and search music-theory knowledge. A free developer tool sponsored by Gradus, a homeschool music-composition curriculum (gradusmusic.com). It
MCP server for Hugeicons search and usage documentation
MCP server for DeepL translation API
Zeplin’s official MCP server for AI-assisted UI development
The Dart MCP server
Local-first nutrition MCP server for AI agents: food search, barcode lookup, meal photos, hydration, goals and safe intake logging.
必应中文搜索MCP服务器
Model Context Protocol (MCP) server for the Hostaway PMS — connect Claude to your vacation rental ops. 10 read-only tools across listings, reservations, calendar, conversations, and financials.
MCP server for stacktr.ee — publish HTML artifacts from agents.
An MCP server for interacting with the Unsplash API (searching/downloading photos).
Complete Swiss accounting integration for Bexio via MCP. Works with Claude Desktop, n8n, and any MCP client. 314 tools for invoices, contacts, projects, time tracking, account balances and more.
A Model Context Protocol server for Google PageSpeed Insights
RootVine MCP Server — Neutral commerce resolution for AI agents. Music live: stream, buy, or collect across 15+ platforms (Spotify, Apple Music, iTunes, Amazon, Bandcamp, Discogs, vinyl, CD, and more). Games, books, films, podcasts, and live events rollin
pushplus MCP Server - 通过 Model Context Protocol 提供 pushplus 推送消息功能，支持微信、邮箱等多渠道推送
MCP server for TimePersona (Moltbook Japan) — expose the AI Agent SNS / Wallet / Tasks / Market API as MCP tools
MCP server for the Opendock Neutron API
TokST MCP Server — Expose TokST memory as MCP tools for any agent.
UK Local Business Intelligence API & MCP Server — Companies House, Google Places, DNS, and social media data in one call
MCP server for markdown files — search, extract sections, list headings, find code blocks across your docs directory
MCP server for managing domains, DNS records, and marketplace listings via the Spaceship API
Unofficial MCP server for Proton Mail (not affiliated with Proton AG) — send, read, search, and organize email over SMTP and IMAP
[](https://smithery.ai/server/@niklauslee/frame0-mcp-server)
Model Context Protocol server for Binary Ninja - enables seamless integration of Binary Ninja's capabilities with MCP clients