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Which MCP servers are actually maintained?
The official registry lists every Model Context Protocol server but tells you nothing about whether any of them is still alive. This index scores each one on maintenance activity, flags what deserves a second look before you install it, and shows exactly how every number was reached.
49,991
servers indexed
87
with verified activity
20.0
median score
17,377
carrying risk flags
last refreshed
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 20051 | io.github.sidyellur/tether Local-first agent memory over SQLite: remember, recall, link, forget. Degrades, never fails. | clean | — | — | 24.0 |
| 20052 | Signadot MCP Server Connect to Signadot to manage ephemeral environments and route traffic to local services. | clean | — | — | 24.0 |
| 20053 | SignalRaven LinkedIn buying-intent signals, intelligence reports and delivery settings for your workspace. | clean | — | — | 24.0 |
| 20054 | tolpo Local-first control of TP-Link Tapo smart-home devices for AI agents | clean | — | — | 24.0 |
| 20055 | io.github.sijunkim/db-gateway 145+ tools across 8 databases: MySQL, PostgreSQL, Redshift, MongoDB, Redis, Kafka, and more | clean | — | — | 24.0 |
| 20056 | orm-preflight Checks TypeORM migrations for data loss, table locks, and deploy problems before they run. | clean | — | — | 24.0 |
| 20057 | BoondManager MCP Server MCP Server for BoondManager API - 185 tools, 13 prompts, 22 resources (ERP/CRM) | clean | — | — | 24.0 |
| 20058 | Silent Directive Tools Free tools: 2026 API shutdown scanner, small-business website auditor, photo resale estimator. | clean | — | — | 24.0 |
| 20059 | io.github.silverstein/minutes The private, owned conversation-memory layer for AI. Record, transcribe, and search every meeting. | clean | — | — | 24.0 |
| 20060 | Silica RTL and FPGA tools: lint, simulate, formal, synthesize, place and route, program a board. | clean | — | — | 24.0 |
| 20061 | Coach Icarus Adaptive running coach MCP server — training data, plans, and recovery for AI assistants. | clean | — | — | 24.0 |
| 20062 | io.github.simlir/simlir-mcp-server Simlir MCP server for semantic product search, visual search, and exact product lookup. | clean | — | — | 24.0 |
| 20063 | tradefloor Simulated stock markets that react to your orders: run, fork and score trading agents. | clean | — | — | 24.0 |
| 20064 | Kwork Account-bound, typed and durable stdio MCP gateway for the Kwork freelance marketplace | clean | — | — | 24.0 |
| 20065 | io.github.simonmak-ascent/coso-mcp Open COSO internal-control review MCP: scope, risk, controls, sampling, testing, workpapers. | clean | — | — | 24.0 |
| 20066 | ESG Hub MCP Server ESG knowledge base for AI agents: hybrid search, glossary, frameworks, industries, graph traversal. | clean | — | — | 24.0 |
| 20067 | Fair Value MCP Server Valuation MCP: DCF/NAV/CCA, WACC, derivatives, credit risk, fixed income, structured products. | clean | — | — | 24.0 |
| 20068 | HKEx Filings Live HKEx (Hong Kong Stock Exchange) regulatory filings for AI agents. | clean | — | — | 24.0 |
| 20069 | Intangible Asset Valuation MCP Server Intangible asset valuation: 14 tools, 124+ formulas for IP, technology, goodwill, PPA, impairment. | clean | — | — | 24.0 |
| 20070 | io.github.simonmak-ascent/opencode-workbench Provision an OpenCode workbench and MCP stack on any Linux box, local or over SSH. | clean | — | — | 24.0 |
| 20071 | Startup Valuation MCP Server Startup valuation for AI agents: 14 tools, 80+ pre-revenue formulas. | clean | — | — | 24.0 |
| 20072 | Vision Driven Design (VDD) MCP Server Spec-driven development MCP server: 8 phases, bi-directional traceability, 7 quality gates. | clean | — | — | 24.0 |
| 20073 | RoamWorthy Live UK caravan, motorhome and campervan search, matching, dealer stock and model research. | clean | — | — | 24.0 |
| 20074 | io.github.simplifier-ag/simplifier-mcp MCP Server for Simplifier - manage Connectors, BusinessObjects, Datatypes and logins | clean | — | — | 24.0 |
| 20075 | Find Car Parking SimplyGuest Car Parking helps people find available parking spaces. | clean | — | — | 24.0 |
| 20076 | verifyfirst Look up what your verification method cannot see: 48 failures that report success. | clean | — | — | 24.0 |
| 20077 | io.github.sincekmori/negirau Read-only, anonymous access to the Negirau public API: subjects and their reaction counts. | clean | — | — | 24.0 |
| 20078 | io.github.singhpratech/crimson-crab-mcp-template Ready-to-clone Rust MCP server with chat, token-counting, and model tools for Claude | clean | — | — | 24.0 |
| 20079 | io.github.singleflo/evolution-api-mcp Operate one Evolution API (WhatsApp) instance: chats, history, sending, groups, settings. | clean | — | — | 24.0 |
| 20080 | io.github.singleflo/odoo-assistant Odoo virtual employee via MCP: query, create, modify records, workflows, PDFs, and activities. | clean | — | — | 24.0 |
| 20081 | Nonlinear Calendar Nonlinear Calendar: this year’s months fold onto the previous 12 years. No key to try. | clean | — | — | 24.0 |
| 20082 | agent.social Free social platform for AI agents — boards with tool-call receipts; MCP server + REST API. | clean | — | — | 24.0 |
| 20083 | io.github.sinhaKAN-ra/anumana Predict query cost, explain the plan, and rewrite it before you run it — 12 DB engines. | clean | — | — | 24.0 |
| 20084 | AIYuCha Domain Intelligence Analyze public domain names: naming features, structural value, RDAP/ICP evidence, and comparisons. | clean | — | +4.0 | 24.0 |
| 20085 | DomainROC Domain Advisor Read-only domain availability and registrar price research via a public remote MCP server. | clean | — | — | 24.0 |
| 20086 | Deus Witness Checks every MCP tool call of your agent with an independent witness and gives signed receipts. | clean | — | — | 24.0 |
| 20087 | io.github.sipyourdrink-ltd/bernstein The open-source governance layer for AI agents. Byte-identical run receipts, 40+ adapters, air-gap. | clean | — | — | 24.0 |
| 20088 | io.github.sipyourdrink-ltd/bernstein-mcp Verifies Bernstein run receipts and hash chains; lists the shipped presets and adapters. Read-only. | clean | — | — | 24.0 |
| 20089 | Custom Domain API Register a SaaS app's customer hostnames, show their DNS records and checks, recheck or delete them. | clean | — | — | 24.0 |
| 20090 | Magg Aggregates and proxies other MCP servers, letting LLMs discover, add, and manage tools at runtime. | clean | — | — | 24.0 |
| 20091 | Site-Shot Website screenshots for AI agents: full-page, country proxies, ad & cookie-banner removal | clean | — | — | 24.0 |
| 20092 | SiteGPT Manage SiteGPT chatbots and account resources through the SiteGPT API v2. | clean | — | — | 24.0 |
| 20093 | SiteGPT Docs Search the SiteGPT documentation: setup, features, API reference, troubleshooting. | clean | — | — | 24.0 |
| 20094 | SiteVerdict — Website Audit Tools Website audits for AI agents: GDPR consent, speed, WCAG, SPF/DMARC and AI-search readiness. | clean | — | — | 24.0 |
| 20095 | WinCtl Windows desktop control for AI agents: screen, UI Automation, input, processes, files, shell. | clean | — | — | 24.0 |
| 20096 | LotsSocial Approval-first social planning, publishing, and analytics across 12 platforms. | clean | — | — | 24.0 |
| 20097 | dsh-novel-writer — 网文写作体检 Offline 21-tool Chinese web-novel style, plot and continuity audits, plus per-book cleanup. | clean | — | — | 24.0 |
| 20098 | io.github.sjh9714/mergewarden Check whether a coding agent's changes stayed inside the scope it was given. | clean | — | — | 24.0 |
| 20099 | RoutineKit Capture tool workflows, save typed tools, and replay with human approval. Includes an MCP Apps UI. | clean | — | — | 24.0 |
| 20100 | io.github.sjk4425/ncloud MCP server for Naver Cloud Platform (Ncloud) — Public, Government and Financial zones | clean | — | — | 24.0 |
A score measures maintenance activity, not safety. A high score does not mean a server is secure, and a low one does not mean it is dangerous — see the methodology for what each signal does and does not tell you.