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Every server below was scanned with the same deterministic engine that powers the MCP Trust Checker CLI and free API. The A–F Trust Score answers one question — how safe is this server for you to adopt: it starts from the threat score of its published code, then adjusts down for the capability blast radius, how strongly the publisher is verified, and how much of the package the scan could actually see. No pay-to-list, no self-reported ratings, and every point is itemised with its evidence.

24,073 servers 30,357 packages scanned 23 categories what changed → ecosystem stats → security signals →
Math Source verified 5 implementations
A
best: math-mcp

MCP server for mathematical expression evaluation with strict grammar validation

Developer Tools Best score 100/100 0 findings 37/wk Cap. Minimal
Node Red Source verified 3 implementations
A
best: mcp-node-red

MCP server for Node-RED workflow management

Developer Tools Best score 100/100 0 findings 37/wk Cap. Minimal
Opencode Slim Source verified npm
A
opencode-slim-mcp

OpenCode plugin — convert MCP servers with slim:true into skills + native proxy tools with connection pooling

Productivity & Workflow Score 100/100 0 findings 37/wk Cap. Minimal
Diff Source verified 4 implementations
A
best: diff-mcp

MCP server to compare text or data and get a readable diff (supports text, json, jsonc, yaml, toml, etc.)

Other Best score 100/100 0 findings 36/wk Cap. Minimal
Ping Identity Aic Source verified 2 implementations
A
best: @ping-identity/aic-mcp-server

[![License: Apache 2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](LICENSE) [![GitHub release](https://img.shields.io/github/v/release/pingidentity/aic-mcp-server?include_prereleases&sort=semver)](https://github.com/pingidentity/aic-mcp-

Security & Testing Best score 100/100 0 findings 36/wk Cap. Minimal
Requarks Wiki Source verified npm
A
@yowu-dev/requarks-wiki-mcp

MCP server for Wiki.js knowledge-base read/write operations

Learning & Documentation Score 100/100 0 findings 36/wk Cap. Minimal
Rill Ext Source verified npm
A
@rcrsr/rill-ext-mcp

rill extension for Model Context Protocol (MCP) integration

Other Score 100/100 0 findings 36/wk Cap. Minimal
Agentlux Source verified npm
A
@agentlux/mcp-server

Installable AgentLux MCP server and embeddable toolkit for marketplace, identity, creator, services, and social flows on Base

Finance & Commerce Score 100/100 0 findings 35/wk Cap. Minimal
Aidr Source verified npm
A
@crowdstrike/aidr-mcp-server

A Model Context Protocol (MCP) server that provides integration with CrowdStrike AIDR APIs

Developer Tools Score 100/100 0 findings 35/wk Cap. Minimal
Cpp Quick Start Source verified npm
A
@m-velikov/cpp-quick-start-mcp

An MCP server for scaffolding modern C++ projects and agentic configurations.

Developer Tools Score 100/100 0 findings 35/wk Cap. Minimal
Mmcp Source verified npm
A
mmcp

[![NPM Version](https://img.shields.io/npm/v/mmcp)](https://www.npmjs.com/package/mmcp) [![GitHub Actions Workflow Status](https://img.shields.io/github/actions/workflow/status/koki-develop/mmcp/release-please.yml)](https://github.com/koki-develop/mmcp/ac

Other Score 100/100 0 findings 35/wk Cap. Minimal
Multi Agent Debate Source verified npm
A
multi-agent-debate-mcp

A Model Context Protocol server for structured multi-agent debates

AI & Agents Score 100/100 0 findings 35/wk Cap. Minimal
Nys Openlegislation Source verified npm
A
@betanyc/nys-openlegislation-mcp

MCP server for New York State legislation via the NYS Open Legislation API

Web, Search & Scraping Score 100/100 0 findings 35/wk Cap. Minimal
Obsidian Second Brain Source verified npm
A
@neverprepared/mcp-obsidian-second-brain

MCP server for Obsidian-based second brain memory using PARA methodology

Productivity & Workflow Score 100/100 0 findings 35/wk Cap. Minimal
Outline Wiki Source verified npm
A
outline-wiki-mcp

MCP server for Outline wiki integration

Learning & Documentation Score 100/100 0 findings 35/wk Cap. Minimal
Redhat Manpage Data Source verified npm
A
mcp-redhat-manpage-data

Pre-extracted RHEL man pages for mcp-redhat-manpage (RHEL 8, 9, 10)

Learning & Documentation Score 100/100 0 findings 35/wk Cap. Minimal
Spark Profiler Source verified npm
A
spark-profiler-mcp

MCP server that reads lucko/spark profiler files (.sparkprofile/.sparkheap/.sparkhealth) and gives Minecraft server performance analysis + tuning advice.

Developer Tools Score 100/100 0 findings 35/wk Cap. Minimal
Adobe Experience Dev Source verified npm
A
@stubbedev/adobe-experience-dev-mcp

MCP server for Adobe Experience Manager Assets integration development

Developer Tools Score 100/100 0 findings 34/wk Cap. Minimal
Gadget Source verified npm
A
@stronger-ecommerce/gadget-mcp

Generic read-only MCP server for any Gadget app

Databases Score 100/100 2 findings 34/wk Cap. Minimal
Host Mcp Bitbucket Source verified npm
A
@mister-good-deal/host-mcp-bitbucket

Local MCP server for Bitbucket — provides AI assistants with access to Bitbucket repositories, pull requests, comments, diffs, and tasks via REST API

Developer Tools Score 100/100 0 findings 34/wk Cap. Minimal
Nodejs Api Docs Source verified npm
A
mcp-server-nodejs-api-docs

An MCP Server for Node.js API documentation

Learning & Documentation Score 100/100 0 findings 34/wk Cap. Minimal
Outlook Reader Source verified npm
A
outlook-reader-mcp

MCP server for reading Outlook mail via Microsoft Graph: list, search, and fetch emails (batched), and download attachments.

Productivity & Workflow Score 100/100 0 findings 34/wk Cap. Minimal
Planka Source verified 4 implementations
A
best: @chmald/planka-mcp

MCP server for Planka - Real-Time Collaborative Kanban Board

Productivity & Workflow Best score 100/100 0 findings 34/wk Cap. Minimal
Truenas Source verified 2 implementations
A
best: @profanter-dev/truenas-mcp

Read-only MCP server for TrueNAS SCALE 25.10+ — JSON-RPC 2.0 WebSocket

API Development Best score 100/100 0 findings 34/wk Cap. Minimal