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MCP servers published as npm packages: Metis RWA Research to Mnemodb

8,832 servers in the MCP Registry are distributed as a Node.js package published to the npm registry. They run on the user's own computer and need Node.js; clients usually start it with npx.

ServerRunsCategory
Metis RWA ResearchResearch tokenized real-world assets on Solana: issuer controls, supply, liquidity, premiums.Remote & Local · HTTP, stdiodata
MetricuiReact dashboard components — API lookup, code generation, and prop validation for AI tools.Local · stdiodeveloper
MetrillmBenchmark local LLM models — speed, quality & hardware fitness verdict from any MCP client.Local · stdiohealth
Metro MCPMCP server for React Native/Expo runtime debugging, inspection, and automation via Metro/CDP.Local · stdiodeveloper
Metroidvania StudioCreate and edit connected 2D maps with a local, workspace-scoped MCP server and Lua scripts.Local · stdiomaps & transport
Metronome MCPTempo and timing math for musicians. No network and no key.Local · stdioother
metrxbots MCP-SERVERTrack AI agent costs, detect waste, optimize models, and prove ROI. 23 MCP tools across 10 domains.Local · stdiodeveloper
Mexican Tax & BankingValidate RFC, CURP, CLABE and NSS, read CFDI 4.0 invoices and check their SAT status. No keys.Local · stdiofinance
Mgm MCPKeyless Turkish weather: provinces, districts, current, forecasts.Local · stdiodata
MGO — Multi-chain Gas OptimizerFind the cheapest EVM chain across up to 9 networks with savings %. Pay-per-call via x402 on Base.Remote & Local · HTTP, stdiofinance
MicrochartsFind, wire, and render microcharts — word-sized React charts with generated alt text.Local · stdioother
Microlink MCPLink previews from Microlink. No key required.Local · stdioother
microservices.shMCP server for AI agents to plan, verify, and deploy Cloudflare-native apps.Remote & Local · HTTP, stdiodeveloper
Microsoft 365 AdminMicrosoft 365 administration via Graph API application permissions (read-only by default).Local · stdioother
Microsoft 365 CalendarMicrosoft 365 Outlook calendar via Graph: list, get, create, update, respond, free/busy.Local · stdioproductivity
Microsoft 365 FilesMicrosoft 365 OneDrive files via Graph: list, search, get, upload, download, share, read text.Local · stdiodeveloper
Microsoft 365 MailMicrosoft 365 Outlook mail via Graph: read, search, send, reply, forward, draft, move, delete.Local · stdiodeveloper
Microsoft 365 MCP ServerInteract with Microsoft 365 and Office services through the Microsoft Graph API.Local · stdiodeveloper
Microsoft 365 SharePointMicrosoft 365 SharePoint via Graph: sites, libraries, pages, lists, search, file/list mutations.Local · stdiodeveloper
Microsoft 365 TeamsMicrosoft 365 Teams via Graph: list chats, read/send messages, list teams/channels, presence.Local · stdioproductivity
Microsoft Advertising MCP ServerMicrosoft Ads management — CRUD, Google Ads import, ad extensions, and async reports.Remote & Local · HTTP, stdiodeveloper
Microsoft Ai RoundupSearch Merill's Weekly Microsoft AI Roundup (msai.ms) archive — curated weekly Microsoft AI news.Local · stdiomedia
Microsoft Entra SCIMMicrosoft Entra SCIM 2.0 Provisioning API: user and group lifecycle, with a local mock.Local · stdioother
Microsoft Forms APIInspect, validate, upload, and submit Microsoft Forms responses.Local · stdioproductivity
Microsoft OfficeMicrosoft Office MCP server: read and edit Word documents, Excel workbooks, and PowerPoint files.Local · stdioproductivity
Microsoft Outlook MCPMicrosoft Outlook (mail) MCP server — read, search, and send email through Microsoft Graph.Local · stdioproductivity
Microsoft PlannerMicrosoft Planner MCP server — plans, buckets, tasks via Microsoft Graph, ETags handled.Local · stdioproductivity
Microsoft TeamsConnect Claude to Microsoft Teams — read/send messages, list channels, search chats.Local · stdioproductivity
Microsoft Teams APIAI-native Microsoft Teams integration — read chats, send messages, search people.Local · stdioproductivity
Microsoft Teams MCPMicrosoft Teams for Claude — read your chats, teams, channels, and open messages, via your browser.Local · stdioproductivity
Microtoll EngineMicrotoll Engine in your coding tool: docs search and a scaffold for end-to-end-encrypted apps.Local · stdioproductivity
middleBrick MCP-SERVERScan APIs for OWASP Top 10, LLM, and GraphQL security vulnerabilities.Local · stdiodeveloper
Midi Tools MCPMIDI note math: note names, frequencies, and note numbers. No network and no key.Local · stdioproductivity
midnight-rgb MCPDomain registrar for AI agents. Search, register, and manage domains via API.Local · stdiodata
MidplaneSafe-by-default SQL guardrails for AI agents: AST-checked queries, per-table policy, audit log.Local · stdio, HTTPdeveloper
Mifactory ContratosFreelance contracts via API for any country. AI-generated or PDF. Pay-per-use: $5-$20.Local · HTTPproductivity
Mifactory Logic VerifierVerify AI agent reasoning and logic for errors and contradictions. Pay-per-use.Local · HTTPother
Migration Map MCPFind local migration numbering gaps and rollback pairing signals without returning SQL, paths,...Local · stdiomaps & transport
Migrationpilot112 rules that catch dangerous PostgreSQL migrations, plus a pass/fail gate to call before any DDL.Local · stdiodeveloper
MikroMCPMCP server for MikroTik RouterOS: typed tools, dry-run, RBAC, audit logs, and rollback.Local · stdiodeveloper
millionOperate a self-hosted Solana whale tracker and copy-trading deck: positions, rules, token checks.Local · stdiofinance
Milvus MCPMCP server for Milvus: collections, stats, search. Works with any instance.Local · stdiodeveloper
Mimic AIBuilds Figma from your design system: real components and tokens, enforced, learning every build.Local · stdioother
Mina MCP ServerQuery Mina Protocol: accounts, blocks, transactions, zkApp events/actions, archive SQL, Rosetta.Local · stdiodeveloper
MINDMIND knowledge-graph memory for agents. 44 tools: CRM, Life, MoneyMIND, Budget, Sheets, Email, Sign.Local · stdioproductivity
Mind ElixirCreate, edit, and organize mind maps in the Mind Elixir Desktop app from any MCP client.Local · stdioother
Mind MapExperimental code intelligence platform for Claude Code with AST parsing and context analysis.Local · stdiodeveloper
MindbaseLLM-maintained personal wiki: cross-references sources, flags contradictions. Local markdown.Local · stdiodeveloper
Mindbox MCPMCP server for Mindbox CDP API — customer profiles, orders, segments. 3 tools.Local · stdiodeveloper
MindforgeRead the MindForge engine over MCP: knowledge graph, project health, and audit log.Local · stdiohealth
mindjack.xyzSolana memecoin rug check for trading agents: pump.fun launches, calibrated rug risk, wallets, KOL.Remote & Local · HTTP, stdiofinance
Mindmap MCP ServerLocal-first memory & context-handoff across AI tools — capture in one, resume in another. No cloud.Local · stdiodeveloper
MindmapsCreate and read mind maps on CloudMindMaps from Claude and other AI assistants.Local · stdiodeveloper
MindpmPersistent project memory for LLMs via SQLite. Never re-explain your project again.Local · stdioother
MindswapLocal-first AI context and memory server for cross-tool coding continuity.Local · stdiodeveloper
MindwtrTask and project automation for local and self-hosted Mindwtr Cloud data; read-only by default.Local · stdioproductivity
Minecraft Mojang MCPMinecraft player profiles and server status. No key required.Local · stdiodeveloper
MinerUMinerU document parsing API — PDFs, images, DOCX, PPTX with OCR and batch processing.Local · stdioproductivity
Minerva MCP — Microsoft 365 & AzureMicrosoft 365 & Azure admin: Graph, ARM, and the PowerShell cmdlets Graph does not expose.Local · stdiodeveloper
Mingle — Agent-Native Connection ProtocolMeet the people you're looking for. Your agent composes, you approve. Nothing scores or ranks you.Local · stdioother
Mingxin MCP ServerMeasured AI-inference-storage benchmarks with citations, article search, KV-cache ROI estimation.Remote & Local · HTTP, stdiodeveloper
Minia2a MCPMinia2a.uk — x402 pay-per-call APIs for AI agents, USDC on Base, 5 free trials per wallet.Local · stdiofinance
Minia2a X402X402 directory for AI agents: 1,700 pay-per-call APIs, USDC on Base, 5 free trials per wallet.Local · stdiofinance
Miniframe ToolsBrazilian tools for agents: Pix, CEP, CNPJ, BCB rates + web capture and PDF. Pay per call.Local · stdioproductivity
minipainterLocal-first miniature-paint inventory and cross-brand color matching for AI agents.Local · stdioother
minitokVerified coding workflows with planning, verification, bounded retries, evidence, and evolution.Local · stdioproductivity
Mint — Safe Mac Storage ActionsInspect Mac and AI-tool storage, explain file activity, and clean safely with Trash and Undo.Local · stdioother
MintclubTrade bonding curve tokens on Base via Mint Club V2 — buy, sell, swap, create.Local · stdioother
Mintline MCPConnect AI assistants to your Mintline receipts, transactions, and spending analytics.Local · stdiodata
MintPDFTurn HTML or Markdown into a clean, styled PDF and get a download link.Remote & Local · HTTP, stdioproductivity
Mintqa MCPMCP server for Mint — AI-powered QA that runs your app in a real browser on every PR.Remote & Local · HTTP, stdiodeveloper
MintverdictSolana token risk verdicts, rug checks & outcome labels for AI agents. Pay-per-call x402 USDC.Local · stdiofinance
MintwareDevelopers MCP-SERVERLook up on-chain Attribution reputation scores for wallets and AI agents on Base.Local · stdiofinance
MinutesThe private, owned conversation-memory layer for AI. Record, transcribe, and search every meeting.Local · stdioproductivity
MirofyAsk a repository what depends on what. Every answer cites the file, line and commit it came from.Local · stdiodeveloper
MiromiroTurn any live website into brand colors, fonts, design tokens, SVGs, Lottie and paste-ready code.Remote & Local · HTTP, stdiomedia
Mirroir MCPControl a real iPhone through macOS iPhone Mirroring: screenshot, tap, swipe, type.Local · stdioother
MirrorEdge AI: WavesLet your assistant see your recording's spectrogram, box the noise, and heal only that.Local · stdioother
Misar.Blog MCP ServerPublish and manage articles, series, comments, reactions, newsletters and blog analytics.Remote & Local · HTTP, stdiodeveloper
MisarMail MCP ServerSend transactional email, run campaigns, manage contacts and automations, audit deliverability.Remote & Local · HTTP, stdioproductivity
MisarReach MCP ServerFind and enrich leads, run multi-channel outreach, and manage the sales pipeline.Remote & Local · HTTP, stdioproductivity
MismemCooperative persistent memory for LLMs: episodes, memories and traits over SQLite (FTS5, Hebbian)Local · stdioother
MissingLinkzCampaign link infrastructure for AI agents — validate, build, and inspect UTM-tracked links.Local · stdiodeveloper
Mission — Trust Graduation GateTrust Graduation gate: Claude can do real work once Mission decides what it is allowed to do.Remote & Local · HTTP, stdioother
Mistral MCPMistral MCP server: extract invoices and documents from text, Markdown or OCR into typed JSON.Local · stdiofinance
Mit DiningReal-time MIT dining hall menus with dietary filtering across all 6 halls.Local · stdiofood & delivery
Mitre Attack MCPSearch the MITRE ATT&CK enterprise knowledge base for adversary techniques and tactics.Local · stdiodata
Mitre Attack MCP ServerMCP server providing 50+ tools for MITRE ATT&CK techniques, groups, and mitigations.Local · stdiodeveloper
Mixcloud MCPSearch Mixcloud cloudcasts and read user profiles. No key required.Local · stdiodata
Mixpanel MCPQuery Mixpanel events, funnels, retention, cohorts, and user profiles.Local · stdioother
MixpeekGive your agent eyes. Search video, images, and audio via the Mixpeek multimodal retrieval API.Local · stdiomedia
MizukiFixed-price maintenance for public GitHub issues, paid in USDC on Solana.Local · stdiofinance
Mlb MCPTeams, schedules, and standings from the official MLB Stats API. No key required.Local · stdioproductivity
MlflowMLflow MCP — experiments, runs, registered models, versions, traces, assessments (MLflow 3)Local · stdioother
Mlola UIMlola UI components, tokens and design rules for coding agents, with a markup checker.Remote & Local · HTTP, stdiodeveloper
Mne DocsMCP server for MNE-Python documentation, source code, GitHub issues, and forum.Local · stdiodeveloper
MnemeMemory layer for AI coding assistants. Indexes git history + code, exposes via MCP.Local · stdiodeveloper
Mneme MemoryCross-session memory for AI coding agents via six tools; local-first SQLite store.Local · stdiodeveloper
mneme RecordVault-native, accountable memory for Claude Code and MCP clients. Markdown is ground truth.Local · stdiodeveloper
MnemodbPersistent agent memory as plain Markdown in your repo - readable, diffable, with provenance.Local · stdiodeveloper