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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.
41,986
servers indexed
88
with verified activity
21.0
median score
13,104
carrying risk flags
last refreshed
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 5001 | idmly: HTML to InDesign (IDML) Convert a self-contained HTML design into an editable Adobe InDesign (.idml) file. 2 pages free. | clean | — | — | 24.0 |
| 5002 | million Operate a self-hosted Solana whale tracker and copy-trading deck: positions, rules, token checks. | clean | — | — | 24.0 |
| 5003 | Ledgr Self-hosted personal finance app with bank sync, budgets, net worth and investment tracking | clean | — | — | 24.0 |
| 5004 | Valluvakural Valluvakural (Valluvarkural) — Thirukkural wisdom lens: verified couplets, quote checks. | clean | — | — | 24.0 |
| 5005 | OpenTakeoff Construction takeoff for AI agents: load plans, set scale, measure, count, export with provenance. | clean | — | — | 24.0 |
| 5006 | ViperMesh for Blender Free Blender MCP addon for faster AI scene edits, fewer tokens and built-in scene checks. | clean | — | — | 24.0 |
| 5007 | KeyID Signup sessions, browser continuity, email, SMS, and OTP/TOTP infrastructure for AI agents. | clean | — | — | 24.0 |
| 5008 | MyDankTank Public Information MCP Read-only MyDankTank catalog, Journal, policy, and machine metadata service for adults 21+. | clean | — | — | 24.0 |
| 5009 | Argus Retrieval Multi-provider search broker for AI agents: 14 providers, 12-step extraction, retrieval workflows. | clean | — | — | 24.0 |
| 5010 | AI Model Watch Prices, context windows, lifecycle and deprecation dates for 270+ AI/LLM models. Daily, no key. | clean | — | — | 24.0 |
| 5011 | FutPicks Probable football lineups with start probability and expected fantasy points, graded in public. | clean | — | — | 24.0 |
| 5012 | roadstyle Styled, interactive road maps of any place (OpenStreetMap) or road file, with PNG previews. | clean | — | — | 24.0 |
| 5013 | io.github.KiMiGuel/claude-desktop-bridge Shared local knowledge vault MCP server for Claude Desktop (Chat + Code) | clean | — | — | 24.0 |
| 5014 | io.github.KilaWattCloud/kilawatt-mcp-server Kilawatt Cloud MCP Server for AI Agent GPU Orchestration | clean | — | — | 24.0 |
| 5015 | Pryx Buying advice for the French market: which appliance or electronics to buy, with live prices. | clean | — | — | 24.0 |
| 5016 | io.github.KimHyeongRae0/orangerail Turns your Prisma schema into typed MCP tools, with destructive writes gated behind human approval | clean | — | — | 24.0 |
| 5017 | WHOIS Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable. | clean | — | — | 24.0 |
| 5018 | io.github.Kindora-PBC/foundation-discovery Foundation discovery and grant intelligence for nonprofits. 174K+ US funders, IRS 990 data. | clean | — | — | 24.0 |
| 5019 | Certvas — African & EM Markets License-clean African & EM data as citable agent tools: company fundamentals, tenders (OCDS), macro. | clean | — | — | 24.0 |
| 5020 | rdrop for Raindrop.io Search Raindrop.io bookmarks and review tag and collection plans. Read-only MCP by default. | clean | — | — | 24.0 |
| 5021 | SageChimp book verdicts Unpaid-vs-ARC book verdicts, catalog facts, series order, and sample reviews. | clean | — | — | 24.0 |
| 5022 | Phosphor Hosts, metrics, Docker and authorized_keys over a macOS terminal's live SSH connections | clean | — | — | 24.0 |
| 5023 | io.github.KitDevUA/video-vision-mcp Analyze any video (local file or URL) into frames + transcript for Claude Code | clean | — | — | 24.0 |
| 5024 | KitchenSink4PPT PowerPoint (.pptx) MCP server: editable vector diagrams, tables, budgeted reads, render-to-verify | clean | — | — | 24.0 |
| 5025 | KitchenSink4Web Browser MCP server: budgeted page reads, honest unread accounting, structured extraction. | clean | — | — | 24.0 |
| 5026 | KitchenSink4Word Word (.docx) MCP server: 222 operations, live editing, tracked changes, citations, mail merge. | clean | — | — | 24.0 |
| 5027 | KitchenSink4XL Excel (.xlsx) MCP server: calculated/cached/missing labels on every value, formulas, verified writes | clean | — | — | 24.0 |
| 5028 | io.github.KittyCAD/zoo-mcp An MCP server that provides access to the Zoo API for various CAD operations and tools. | clean | — | — | 24.0 |
| 5029 | WunderUI The WunderUI design system for coding agents: components, props, tokens, rules and skills. | clean | — | — | 24.0 |
| 5030 | J-Link MCP Debug embedded firmware on real hardware: J-Link probes, Cortex-M faults, RTT logs, GDB. | clean | — | — | 24.0 |
| 5031 | Droidline Let an AI agent see and use a real Android phone over Wi-Fi, without ADB or root. | clean | — | — | 24.0 |
| 5032 | io.github.KnockOutEZ/wigolo Local-first web intelligence MCP server for AI coding agents | clean | — | — | 24.0 |
| 5033 | io.github.KojimaHyui01/ja-normalize Holidays/business days for 200+ countries; Japanese address, name, bank and company normalization. | clean | — | — | 24.0 |
| 5034 | komnet Lets AI coding agents coordinate asynchronously through a private git repository. No server. | clean | — | — | 24.0 |
| 5035 | io.github.Kopaev/openvan-travel Vanlife & RV data: roadbooks, fuel, tolls, visas, holidays, hazards, weather, currency. openvan.camp | clean | — | — | 24.0 |
| 5036 | AccordTrace Tamper-evident proof creation and verification for AI agents via MCP, A2A, and REST. | clean | — | — | 24.0 |
| 5037 | RelayMarket Agent-to-agent marketplace for AI task discovery, matching, delivery, and trust. | clean | — | — | 24.0 |
| 5038 | io.github.Kotaro-Studio/curanz-sounds 生年月日から占いを計算して答える。星座・九星気学の本命星と年盤・四柱推命の日干と流年・天中殺・数秘術の個人年。出生時刻は不要。古典の暦法による計算。 | clean | — | — | 24.0 |
| 5039 | io.github.Kotaro-Studio/kuongeo Japan: next bus/tram/boat from 26 places, RTK bases, JMA warnings, municipality facts. No key. | clean | — | — | 24.0 |
| 5040 | io.github.Kotaro-Studio/kurashigram 日本の暮らしの値段を毎日調べて答える。日用品・家電の最安値、81市の物価、ふるさと納税、給付の手引き。出典つき、推定なし。 | clean | — | — | 24.0 |
| 5041 | Project Bourne Run reproducible scientific workloads on GPUs, local compute, Slurm, and PBS with provenance. | clean | — | — | 24.0 |
| 5042 | io.github.KrushnaVardhanReddy/osmcp A typed, policy-controlled OS capability layer for AI agents. | clean | — | — | 24.0 |
| 5043 | Topos Structural code-quality tools for AI coding agents. | clean | — | — | 24.0 |
| 5044 | io.github.KryptosAI/agent-observability Trace AI agent execution: every tool call, every error, every dollar. Open source, local-first. | medium | — | — | 24.0 |
| 5045 | io.github.KryptosAI/mcp-observatory MCP security scanner. CI-native testing, attack simulation, health scoring, and SARIF. | medium | — | — | 24.0 |
| 5046 | io.github.KryptosAI/mcp-seatbelt MCP runtime security proxy. Blocks dangerous AI agent tool calls with a policy engine. | clean | — | — | 24.0 |
| 5047 | MailFathom Security-first, self-hosted email archive with search, cited answers, and sending for AI agents. | clean | — | — | 24.0 |
| 5048 | Tripwire Guard — evidence-first injection scanner Local read-only MCP scanner for known prompt-injection patterns with exact evidence and no network. | clean | — | — | 24.0 |
| 5049 | gut Judgment calls on small, cheap models: is this spam, which team, how urgent. YES, NO or UNSURE. | clean | — | — | 24.0 |
| 5050 | MySQL (security-first) Security-first MySQL MCP server with AST validation, table whitelist, schema resources, and audit. | 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.