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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.
45,870
servers indexed
87
with verified activity
20.0
median score
15,176
carrying risk flags
last refreshed
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 8101 | fcvm Disposable Firecracker microVM sandboxes for agents: run code, snapshot, fork. Needs Linux with KVM. | clean | — | — | 24.0 |
| 8102 | io.github.carlosofscience/bulk-url-checker Bulk HTTP status checker: up to 100,000 URLs per job, with redirect chains and response times. | clean | — | +14.1 | 24.0 |
| 8103 | Phyll UX review for apps built with AI, run by your own agent. The fixes keep your design. | clean | — | — | 24.0 |
| 8104 | Carrick TypeScript codebase intelligence for AI agents and IDEs, across every service and repo. | clean | — | — | 24.0 |
| 8105 | io.github.carrotly-ai/disclosures Corporate disclosures from 26 official sources across 21 jurisdiction routes via ten tools. | clean | — | — | 24.0 |
| 8106 | Arkova Verification Privacy-first document verification anchored to the public ledger. | clean | — | — | 24.0 |
| 8107 | Nomas Research Parsed SEC events by CIK/CUSIP: 8-K items, Form 144, Form D, FTD. Not EDGAR HTML. | clean | — | — | 24.0 |
| 8108 | CartCut Edit video in the CartCut desktop editor: cuts from a transcript, captions, motion, effects. | clean | — | — | 24.0 |
| 8109 | io.github.carvectorio/carvector-mcp Vehicle specs, federal recalls, complaints, TSBs, investigations and OBD-II DTC data for AI agents. | clean | — | — | 24.0 |
| 8110 | io.github.casancam/dungeondraft-mcp Read, edit and export Dungeondraft maps; convert Universal VTT (.dd2vtt) into Foundry VTT scenes | clean | — | — | 24.0 |
| 8111 | ClaimGate - claim check before you publish Flag marketing claims your evidence cannot substantiate, before you publish. | clean | — | — | 24.0 |
| 8112 | ClaimGate starter kit - set up a publish gate Set up a publish gate for AI-assisted marketing copy: policy, evidence folder and CI job. | clean | — | — | 24.0 |
| 8113 | Modelflare Image and video generation with one Modelflare Smart API Key. | clean | — | — | 24.0 |
| 8114 | Mercadopleis AI agents hire people for work they can't finish alone, paid via stablecoin escrow on Base. | clean | — | — | 24.0 |
| 8115 | CastPDF Create PDFs from your CastPDF templates or HTML, issue EU e-invoices, and look up documents. | clean | — | — | 24.0 |
| 8116 | Career Site Jobs Scraper Live open jobs from the career sites of companies you name (Workday, Greenhouse, Lever +14 ATS). | clean | — | — | 24.0 |
| 8117 | Website Screenshot & PDF API Full-page screenshots (PNG/JPEG/WebP) and PDFs of any URL, with cookie banners removed. | clean | — | — | 24.0 |
| 8118 | YouTube Transcript API Transcripts + metadata from YouTube videos, Shorts, channels, playlists and search; text/SRT/VTT. | clean | — | — | 24.0 |
| 8119 | FreeToolHub 44 calculators for AI agents: US tax, finance, business + an MCP engineering & security suite. | clean | — | — | 24.0 |
| 8120 | Last EHR — Medplum FHIR chart tools for MCP: read-only by default, with elicitation-gated, human-approved writes. | clean | — | — | 24.0 |
| 8121 | Custom AI View See any site as it looks on a real iPhone, iPad or MacBook — and drive that window over MCP. | clean | — | — | 24.0 |
| 8122 | CCXT Official CCXT MCP server - Market data and trading across 100+ exchanges and prediction markets | clean | — | — | 24.0 |
| 8123 | io.github.cdaily1995-create/findingsteel-steel-sections Chinese (GB) standard steel section properties and theoretical weight lookup, search and calculator. | clean | — | — | 24.0 |
| 8124 | io.github.cdeust/ai-architect-mcp-codebase Codebase intelligence MCP — index any repo into a property graph; 26 tools for agents. | clean | — | — | 24.0 |
| 8125 | io.github.cdeust/ai-architect-mcp-spec PRD verification and host-driven generation with multi-judge consensus across 17 MCP tools. | clean | — | — | 24.0 |
| 8126 | io.github.cdeust/automatised-pipeline Codebase intelligence MCP server — index any repo into a property graph; 26 tools for agents. | clean | — | — | 24.0 |
| 8127 | io.github.cdeust/hypermnesia-mcp Persistent memory for AI agents — 36 cited neuroscience mechanisms, local-first, hybrid retrieval. | clean | — | — | 24.0 |
| 8128 | io.github.cdeust/hypermnesia-mcp-viz Read-only visualization for Cortex memory, knowledge, sessions, traces, and codebase graphs. | clean | — | — | 24.0 |
| 8129 | io.github.cdonoyan/shuka Universal trust attestation for AI agents: create, verify, and negotiate Shuka trust proofs. | clean | — | — | 24.0 |
| 8130 | EVMole Local structured analysis of deployed EVM runtime bytecode | clean | — | — | 24.0 |
| 8131 | SisRUN Training Plan Read your SisRUN (appsisrun.com.br) training plan: prescribed workouts, pace/HR windows, structure | clean | — | — | 24.0 |
| 8132 | CedarAI Data Depot Read-only Cedar ARMS railroad data via Cedar login for authorized carriers. | clean | — | — | 24.0 |
| 8133 | Aha.io Search, read and update Aha.io ideas, features, epics, releases, goals and comments | clean | — | — | 24.0 |
| 8134 | TrueNAS SCALE Inspect and manage TrueNAS SCALE storage, shares, apps and system state with your own API key | clean | — | — | 24.0 |
| 8135 | CEDRUS Reasoning scaffolding that supercharges your small AI: an argument-mapping MCP server | clean | — | — | 24.0 |
| 8136 | Agent^Rider Signed agent identity, trust scoring, credit economy, and social layer for AI agents. | clean | — | — | 24.0 |
| 8137 | Chamber Two-key JSON seal/open. Cloak needs a live license. Open is keys-only. | clean | — | — | 24.0 |
| 8138 | CardDeals Live Gift Card Deals Search current U.S. gift-card discounts from validated providers. Anonymous and read-only. | clean | — | — | 24.0 |
| 8139 | AgentIndex — measured reliability for agent services Measured uptime, price and payment evidence for 19,021 agent services. Reliability, not quality. | clean | — | — | 24.0 |
| 8140 | Tuning Engines - Governed AI Runtime Govern model, agent, skill, and MCP workflows with policy, approvals, traces, and usage analytics. | clean | — | — | 24.0 |
| 8141 | io.github.certindex/certindex-mcp Certificate Transparency search for AI agents: certs, subdomains, issuance history, expiry. | clean | — | — | 24.0 |
| 8142 | WPGuard MCP WordPress edit previews, scoped correction checks, and change records for trusted operators. | clean | — | — | 24.0 |
| 8143 | CompareFairly Neutral, sourced, real-time comparisons on any topic, in 32 languages. | clean | — | — | 24.0 |
| 8144 | ReasonGate Provenance gateway for stdio MCP servers: blocks tool calls fed by untrusted tool results. | clean | — | — | 24.0 |
| 8145 | io.github.cgseyhan/architectos ArchitectOS - AI-Native Repository Intelligence & Architecture Operating System. | clean | — | — | 24.0 |
| 8146 | Agent Utilities Paid tools for HTML, JSON, shopping data and agent configs. Free discovery; $5 prepaid credits. | clean | — | — | 24.0 |
| 8147 | NYC Restaurant Week All 636 NYC Restaurant Week Summer 2026 restaurants — filter by cuisine, borough, price, and date. | clean | — | — | 24.0 |
| 8148 | ChainMemory Verifiable, portable AI memory. Optional vault: encrypted on your machine, 12 words only you hold. | clean | — | — | 24.0 |
| 8149 | Ransack Web search & fetch MCP for AI agents: 12 engines, one key, flat $15/mo at ransack.tools. | clean | — | — | 24.0 |
| 8150 | Chaos Cypher Local-first knowledge graphs from your documents: build, search (GraphRAG) and edit on your machine. | 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.