M8ven's public index of MCPs we've independently looked at. M8ven Verified is our verification program — each MCP can earn one or more tiers (behavior, code, or publisher).
M8ven Verified — three independent tiers
Behavior Verified
We verified this MCP by observing its actual behavior — tool calls, network activity, and side effects.
Code Verified
We inspected the source code and checked that its capabilities match what the tool descriptions claim.
Publisher Verified
The author of the MCP submitted it and confirmed ownership. Pairs with behavior or code for full trust.
Each MCP can earn one, two, or all three tiers independently.
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M365 MCP Server
by n8maynard91
An MCP server for Microsoft 365 administration using the Microsoft Graph API, enabling user, group, and mailbox management.
N8Maynard91/m365-mcp
Nav2 MCP Server
by ajtudela
Enables control and monitoring of Nav2 navigation operations, including navigation, waypoints, costmap management, and lifecycle control, through the MCP protocol.
ajtudela/nav2_mcp_server
GCP Sales Analytics MCP Server
by miames
Enables querying both Google Cloud SQL (PostgreSQL) and BigQuery public datasets through an AI agent that automatically routes questions to the appropriate data source for sales and e-commerce analytics.
miames/gcp_mcp
veryfi-mcp-server
by veryfi
Integrates Veryfi for document processing, enabling data extraction from documents via the Model Context Protocol.
veryfi/mcp-server
AutoCAD MCP Server
by vigneshpbmenon
Enables AI agents to interact with AutoCAD through Python automation to draw geometric shapes like lines, circles, and polylines in real-time. It facilitates direct control of a running AutoCAD instance on Windows for basic geometric element creation.
vigneshpbmenon/autocad-mcp-server
Kion MCP Server
by kionsoftware
Enables interaction with the Kion platform for cloud cost management, governance, and compliance through natural language.
kionsoftware/kion-mcp
M3Mgine
by 13auth
MCP server enabling AI agents to enforce corrected rules as durable pre-output checks, manage processed memory, and query a temporal knowledge graph.
13auth/M3Mgine
google-keep-mcp
by davenicoll
Enables AI-powered management of Google Keep notes, including search, create, update, delete, archive, and label operations.
davenicoll/google-keep-mcp
cutterMCP
by ap425q
MCP Server for Cutter
ap425q/CutterMCP
Calculator MCP Server
by shauryakumar09
Provides a calculator tool that can evaluate mathematical expressions over the Model Context Protocol.
ShauryaKumar09/Calculator_MCP-
Dev Tool MCP
by osins
Provides web crawling and browser automation capabilities with support for multiple content formats (HTML, JSON, PDF, screenshots, Markdown), page content extraction, console message monitoring, and network request tracking.
osins/dev-tool-mcp
MCP-demo
by ageorgiev-bg
MCP server that demonstrates PostgreSQL database interaction, providing a tool to retrieve user data from a users table.
ageorgiev-bg/MCP-demo
Cover Letter MCP Server
by andreacadonna
Generates professional PDF cover letters using LaTeX with advanced folder management capabilities. Integrates with Claude Desktop to create beautifully formatted cover letters with customizable organization by company, role, or industry.
AndreaCadonna/cover-letter-mcp
GeneChat MCP Server
by natecostello
A local-first MCP server that annotates whole-genome VCF files and lets you query pharmacogenomics, disease risk, and carrier status through natural language.
natecostello/genechat-mcp
WLST MCP Server
by sps-tech-is-now
MCP server for Oracle WebLogic Server administration using WLST, enabling server lifecycle, application deployment, monitoring, and diagnostics.
SPS-Tech-is-now/weblogic-mcp
Datastore MCP Server
by hashkrish
Enables AI assistants to interact with Google Cloud Datastore, allowing them to create, read, update, delete entities, and perform queries with filtering and ordering.
hashkrish/datastore-mcp
anyvm
by anyvm-org
Controls BSD and Illumos VMs using natural language commands.
anyvm-org/mcp
ModelScope MCP Server
by modelscope
Enables AI agents and chatbots to access ModelScope's ecosystem of AI resources, including image generation, resource discovery, and more through conversational interactions.
modelscope/modelscope-mcp-server
Quack MCP Server
by smhajimirzaei
An intelligent continuous integration server that provides automated Python code analysis, linting, and static type checking through the Model Context Protocol. It enables AI assistants to perform quality assessments and run tests using tools like pylint, mypy, and pytest.
smhajimirzaei/QUACK-MCP-SERVER
nr-mcp
by texan-nxtassist
Lets AI assistants interact with Node-RED to read flows, search nodes, edit function code, deploy changes safely, and manage modules.
Texan-NXTassist/nr-mcp
ya-metrics-mcp
by mrkhachaturov
MCP server for Yandex Metrika analytics, enabling AI assistants to access traffic, content, demographics, conversion, e-commerce, and drill-down reports.
mrkhachaturov/ya-metrics-mcp
Amazon Q Web Documentation Reader
by lumos-labs-hq
Enables intelligent navigation and extraction of documentation from websites, allowing Amazon Q to automatically discover relevant pages, extract clean content, and retrieve code examples from web documentation.
Lumos-Labs-HQ/amazon-q-docMCP
Facebook Ads Library MCP
by heymramit
A powerful MCP server for Facebook Ads Library that provides 15+ tools for competitive intelligence, creative analysis, and performance prediction, enabling users to search, monitor, and analyze advertising data.
heymramit/facebook-ads-library-mcp
Chrome DevTools MCP Server
by xrealsys
Provides comprehensive Chrome browser debugging capabilities including DOM inspection, network monitoring, console logs, JavaScript execution, breakpoint debugging, and screenshot capture for AI-assisted frontend development.
XRealSys/chrome-devtool-mcp
Percepta MCP Server
by 0x-hewm
Provides browser automation, AI-powered analysis, visual processing, web scraping, automated test generation, and DevTools analysis capabilities. Supports multiple AI providers (OpenAI, Anthropic, Google, Ollama) for intelligent web interaction and data extraction.
0x-hewm/percepta-mcp
job104-mcp
by mozzan
Searches 104 job listings with natural-language filters and retrieves full postings via MCP tools.
mozzan/job104-mcp
txt-to-md-mcp
by astly123
Enables writing text content to Markdown files with folder organization and overwrite control, and listing recent Markdown files.
ASTLY123/txt-to-md-mcp
USAspending MCP
by jsconiers
A free, key-less MCP server for querying U.S. federal spending data from USAspending.gov, including contracts, grants, loans, recipients, agencies, and geographic breakdowns.
jsconiers/usaspending-mcp
mcp-library-docs
by roznet
Provides AI assistants with access to design documentation across multiple code libraries, enabling discovery of existing utilities and patterns to avoid reimplementation.
roznet/mcp-library-docs
authentik-mcp
by nikitatsym
MCP server for Authentik identity provider enabling management of users, groups, apps, tokens, flows, and policy bindings through natural language.
nikitatsym/authentik-mcp
Portable MCP Web Scraper
by kaigouthro
Efficient web scraping MCP server with a two-step workflow for token-efficient content extraction. Supports previewing HTML structure, targeted scraping, and entire documentation site crawling.
kaigouthro/portable-mcp-webscraper
onetrueclaude-creator/mcp-knowledge-gaps
by onetrueclaude-creator
Scans markdown vaults to identify concepts mentioned but not defined, ranks gaps by priority, and generates research questions or random long-tail topics to fill knowledge gaps.
onetrueclaude-creator/mcp-knowledge-gaps
ChuangSi AI Model Content Protection
by chuangsiaihub
Provides real-time content safety protection for large language models by detecting and preventing risks in both input and output content across multiple dimensions including compliance, ethics, and security.
chuangsiaihub/chuangsi-mcp-python
Post-Quantum Cryptography MCP Server
by scottdhughes
Enables AI assistants to perform quantum-resistant cryptographic operations using NIST-standardized algorithms including ML-KEM, ML-DSA, and SPHINCS+. Supports key generation, encryption, digital signatures, and security analysis for post-quantum cryptography research and development.
scottdhughes/post-quantum-mcp
Superlinked MCP Server
by hovav698
Enables AI assistants to create and query multi-dimensional vector indexes from structured data files using Superlinked's vector search framework, supporting semantic search, recency, numerical, and categorical filtering.
hovav698/superlinked_mcp_server
Wikipedia MCP Server
by orishmila
Provides access to Wikipedia through 10 tools including search, article retrieval, summarization, and fact extraction, with multi-language support and robust error handling.
OriShmila/wikipedia-mcp-server
Google Calendar MCP Server
by joecardoso13
An MCP server that provides access to the Google Calendar API, allowing AI assistants to list and retrieve calendar items via OAuth 2.0 tokens.
JoeCardoso13/mcp-google-calendar
KlinikMCP
by onatozmenn
A drug and clinical information MCP server for Turkish healthcare professionals, integrating TİTCK, SGK, openFDA, and PubMed data with ChatGPT and Claude.
onatozmenn/klinik-mcp
UPS MCP Server
by ups-api
Enables AI agents to integrate with UPS shipping and logistics capabilities, including package tracking with delivery status and transit information, and address validation for U.S. and Puerto Rico locations.
UPS-API/ups-mcp
gametheory-mcp
by ryuxik
Equilibrium-aware primitives for AI agents — negotiation, auctions, mechanism design — exposed over MCP and importable as a Python library.
ryuxik/gametheory-mcp
MCP DataBridge
by 0xnadr
Enables AI agents to interact with the Titanic passenger database via MCP, providing tools for querying, analysis, and exploration.
0xNadr/mcp_databridge
MCP Sentinel
by zuga-luga
Runtime call-chain anomaly monitor for MCP servers that detects emergent attacks and rug-pull patterns by analyzing sequences of tool calls across sessions.
Zuga-luga/mcp-sentinel
Grok-MCP-Claude
by yukincom
A single-file MCP server that enhances Claude Desktop with real-time web and X search, multi-tool agent, and image/video generation via xAI's Grok.
yukincom/grok-mcp-claude
Amazon MCP Server
by r123singh
Enables scraping Amazon product details and searching for products on Amazon through natural language queries. No API keys required as it scrapes publicly available Amazon pages.
r123singh/amazon-mcp-server
Claude Desktop Research MCP Server
by cholhwanjung
Enables searching, retrieving, and reading academic papers from arXiv while analyzing citation networks via Semantic Scholar. It allows users to extract full-text content from PDFs and explore references or citations sorted by impact.
cholhwanjung/research-mcp
swiss-statistics-mcp
by malkreide
Provides AI-native access to Swiss Federal Statistical Office datasets through 9 tools for querying education, population, and cross-cantonal comparisons without authentication.
malkreide/swiss-statistics-mcp
Databricks MCP Server
by paris3169
A Model Context Protocol server that provides tools for querying, updating, and exploring Databricks SQL Analytics tables.
paris3169/MCP-practice
nutrition-mcp
by ispas-catalin
Local-first nutrition tracker MCP server for Hermes, enabling food, alias, recipe, and meal log management with SQLite persistence.
Ispas-Catalin/hermes-nutrition-mcp
mcp-server-vector-search
by miosomos
Combines Neo4j graph database with vector search using OpenAI embeddings for intelligent semantic search across knowledge graphs.
miosomos/mcp-server-vector-search
Dual-Model MCP Server
by skewliness
An MCP server that orchestrates a dual-model workflow using Claude Opus for high-level code generation and Codex for automated code review and bug fixing. It provides tools for framework design, task classification, and quality assurance to optimize software development.
skewliness/claude-mcp
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