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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Orbit-MCP
by wirasm
A meta-orchestrator for AI toolchains, enabling discovery, authentication, and unified access to 147+ MCP servers through a central gateway.
Wirasm/orbit-mcp
OpenGrok AOSP MCP
by barryhsia
Enables intelligent code navigation and analysis for AOSP development using OpenGrok, with 18 tools for searching definitions, references, AIDL, Binder, system services, and more.
BarryHsia/opengrok-aosp-mcp
Functional Requirements MCP Server
by xtr161
Enables developers to generate structured software documentation including user stories, requirements, technical specifications, and more using AI-powered prompts via the MCP protocol.
xTr161/TechnicalDocsMCP
mcp-everything
by wellix260
A single Python package that bundles 18 plug-and-play MCP servers for Claude, allowing users to access Hacker News, Wikipedia, weather, GitHub, and many other services directly from conversations.
Wellix260/mcp-everything
anki-mcp
by solidspoon
Enables intelligent Anki vocabulary management with automatic TTS audio generation, batch card creation, and advanced search and analysis.
solidSpoon/anki-mcp
chatgpt-jules-mcp
by danissimode
Secure MCP server allowing ChatGPT to manage Google Jules sessions through OpenAI Secure MCP Tunnel.
Danissimode/CatGPT_mcp_to_jules
PDF Processor Server
by gabrielmrojas
An MCP server for PDF utilities including text extraction, metadata, merge/split/rotate, and PDF-to-image conversion.
gabrielmrojas/pdf_mcp_server
confluence-mini-mcp
by bonkey
Lightweight MCP server that crawls Confluence subtrees and serves cached Markdown, enabling search and retrieval of Confluence pages via MCP tools.
bonkey/confluence-mini-mcp
CalibreMCP
by sandraschi
Bridges your Calibre e-book library with AI assistants via the Model Context Protocol, enabling natural-language library management, semantic search, RAG, and agentic workflows.
sandraschi/calibremcp
strands-hub-mcp
by labeveryday
MCP server to manage agents, prompts, sessions, and metrics using strands-hub data stored in S3. Provides tools for listing agents, creating prompt versions, and querying run metrics.
labeveryday/strands-hub-mcp
GitHub Analyzer Pro MCP Server
by iamthite
A production-ready server featuring over 28 tools for comprehensive GitHub analysis, including repository metadata, issue tracking, and workflow monitoring. It enables users to search repositories, analyze contributor activity, and inspect codebase health through natural language.
iamthite/GitHub-Analyzer-MCP-Server
Simple Name Time MCP Server
by monish0017
A minimal MCP server that returns the current local server time for a given name and a lucky number.
Monish0017/MCP-Server
VayuChat MCP
by nipunbatra
A FastMCP server for natural language data analysis that allows users to load CSV files, execute Python code with pandas and numpy, and generate matplotlib visualizations. It provides a suite of tools for data exploration, statistical summaries, and querying datasets through MCP-compatible clients.
nipunbatra/vayuchat-mcp
db-memory
by ak1ena
A vector-DB MCP server that gives Claude conversational memory by storing solved problems and solutions as vectors and retrieving relevant ones when a new request resembles a past solution.
Ak1Ena/vector-db-mcp
spotify-mcp-server
by freddy24-7
Exposes Spotify controls as MCP tools for playback, playlist management, and AI playlist generation; includes a web app and supports multi-user profiles.
freddy24-7/MCP-Spotify
PostgreSQL Full Access MCP Server
by syahiidkamil
Full access postgres mcp server
syahiidkamil/mcp-postgres-full-access
Pulumi MCP Server
by venelinmartinov
Enables AI assistants to manage cloud infrastructure using Pulumi by running commands like preview, deploy, and stack output retrieval through the Model Context Protocol.
VenelinMartinov/mcp-server
Business MCP Server
by bke1302
Enables AI to query a business database for customers, orders, and revenue using natural language through safe, well-defined tools.
bke1302/business-mcp-server
atproto-mcp
by ashex
MCP server providing a searchable knowledge base for the AT Protocol ecosystem, including protocol docs, lexicons, Bluesky API docs, and cookbook examples.
Ashex/atproto-mcp
reflect-mcp
by adstastic
Enables AI assistants to create notes, save links, append to daily notes, and manage knowledge graphs in Reflect via the Reflect Notes API, with OAuth2 authentication and token management.
adstastic/reflect-mcp
sverklo
by sverklo
Repo memory for coding agents. Local-first MCP for Claude Code, Cursor, Windsurf, and Codex CLI: symbol graph, blast radius, diff-aware review, and git-pinned decisions. MIT; no API keys or code upload.
sverklo/sverklo
Documentation MCP Server
by johnmathews
Enables AI agents to search and query documentation from git repositories using hybrid search and structured metadata queries.
johnmathews/unified-documentation-server
MyDocsMCP
by edwardmaster7
MCP server that enables semantic search over local PDF collections using local RAG, with automatic indexing of new documents.
Edwardmaster7/MyDocsMCP
Food Facts MCP Server
by razvannicolae
Provides AI assistants with real-time access to nutrition data from USDA FoodData Central and FatSecret, enabling accurate answers with citations for nutrition queries.
razvannicolae/Food-Facts-MCP
Djelia MCP Server
by djelia-org
An MCP server for Djelia that brings Bambara transcription, translation, and text-to-speech to any LLM.
djelia-org/djelia-mcp-server
FastMCP Example Server
by sharon-nasimiyu
Educational example of an MCP server built with FastMCP, demonstrating how to expose tools, resources, and prompts for AI clients.
sharon-nasimiyu/MCP
Indodax MCP Server
by adhinugroho1711
Exposes Indodax's Private and Public REST APIs as MCP tools, enabling AI agents to manage cryptocurrency trading and account information. It supports tasks like checking market prices, viewing account balances, and executing or canceling buy and sell orders.
adhinugroho1711/mcp-indodax
Matryoshka
by yogthos
MCP server for token-efficient large document analysis via the use of REPL state
yogthos/Matryoshka
graphdb
by samagra001
Indexes Ruby on Rails codebases into a queryable graph of associations, routes, callbacks, jobs, and mailers, providing a token-efficient alternative to grep for navigating Rails code via Claude Code.
Samagra001/claude-code-graphdb
Plausible Model Context Protocol Server
by avimbu
A MCP Server for the Plausible API
AVIMBU/plausible-mcp-server
3dspace-mcp-server
by pgupta1795
Converts OpenAPI specifications into MCP tools to access 3DSpace Engineering Web Services APIs, enabling natural language interaction with 45+ services for engineering, manufacturing, and project management.
pgupta1795/3dspace-mcp-server
Code Execution MCP
by marc-shade
Enables efficient AI agent operations through sandboxed Python code execution with progressive tool discovery, PII tokenization, and skills persistence, achieving up to 98.7% token reduction by processing data in a sandbox rather than in context.
marc-shade/code-execution-mcp
MCP Live Showcase
by jagrajsingh86
Two MCP servers for a live demo: a clinical server for patient lookup, labs, and drug safety checks, and a data explorer server for querying a sales database.
jagrajsingh86/mcp_demo
MCP FastAPI Tutorial Server
by muhammadishaqskd
A basic MCP server demonstrating tool registration and SSE transport, enabling AI clients to call greeting, arithmetic, and time tools.
MuhammadIshaqSkd/mcp-fastapi-tutorial
ai-debate
by taeheelim
Enables Claude Code to debate with Gemini on a given topic by managing conversation history and assigning personas, allowing users to watch AI agents argue.
TaeheeLim/gemini-claude-mcp
mcp-google-workspace
by guinacio
MCP server integrating multiple Google Workspace services including Gmail, Calendar, Drive, Sheets, Docs, Tasks, People, Forms, and Slides, enabling users to manage emails, events, files, documents, and more through natural language.
guinacio/mcp-google-workspace
Warteg Online MCP Server
by andhikapraa
Enables AI assistants to manage Warteg Online meal delivery subscriptions through natural language, including viewing schedules, skipping deliveries, rescheduling meals, updating addresses, and managing dietary restrictions.
andhikapraa/wartegonline-mcp
MCP Web Search
by jsitla
Provides 19 tools for web search, content fetching, and extraction, including DuckDuckGo search, YouTube transcripts, and webpage screenshots.
jsitla/MCP-Web-Search
MRP Calculator
by brandon-butterwick
Enables supply chain managers to perform Material Requirements Planning calculations by determining optimal order quantities based on inventory data, forecasts, and delivery schedules.
brandon-butterwick/mrp_calculation
Memory MCP
by akbarikishan
An advanced cognitive memory agent for AI chatbots that provides long-term, autonomous memory using a four-agent system for monitoring, extraction, reconciliation, and consolidation.
AkbariKishan/memory_MCP
Teams MCP
by ritchy-eu
Enables AI assistants to interact with Microsoft Teams, users, and organizational data via Microsoft Graph APIs, including sending messages, managing chats and channels, and searching messages.
Ritchy-EU/teams-mcp
ADO Instructions MCP Server
by arroz4
Converts meeting transcripts, text inputs, and images into structured Azure DevOps work items using Azure OpenAI for advanced image analysis.
arroz4/ado-instruction-mcp-server
Alpaca MCP Split
by schmoll86
Splits the Alpaca trading MCP server into two smaller servers (data and orders) to bypass Claude's tool limit, providing access to all 39 tools for account queries, market data, and order execution.
Schmoll86/alpaca-mcp-split
idm-mcp
by 2000teddy
Enables monitoring and control of IDM Navigator 2.0 heat pumps via Modbus TCP.
2000teddy/idm-mcp
MCP Server for apple calendar
by allenyzh
A simple mcp-server to add calendar events
Allenyzh/mcp-server-apple-calendar
AMEVA MCP Toolkit
by uno-km
A Model Context Protocol server integrating developer tools including Git control, document conversion, remote SSH execution, database operations, and utilities for automation and development productivity.
uno-km/MCP-Utils-Toolkit
evidence-mcp
by jaho5
Enables AI assistants to create Evidence reports and dashboards by providing tools to query database schema, read documentation, edit pages, and debug code.
jaho5/evidence-mcp
Mouser Electronics MCP Server
by nickweedon
A Model Context Protocol (MCP) server for the Mouser Electronics API. Enables searching electronic components, managing shopping carts, and tracking orders directly through Claude or other MCP clients.
nickweedon/mouser-mcp-docker
sqlserver-mcp
by moigomes
Enables secure interaction with Microsoft SQL Server databases, allowing schema exploration, metadata retrieval, and read-only query execution through natural language.
moigomes/sqlserver-mcp
JSON MCP
by vadimnastoyashchy
JSON MCP Server
VadimNastoyashchy/json-mcp
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