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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 |
|---|---|---|---|---|---|
| 13851 | io.github.nguyenhuy158/healthchecksio-mcp MCP server for Healthchecks.io API | clean | — | — | 24.0 |
| 13852 | io.github.nh4ttruong/secobserve-mcp MCP server for SecObserve: triage findings, import scan reports and SBOMs, generate VEX. | clean | — | — | 24.0 |
| 13853 | GenieLocker Discover and quote quality-gated private AI inference without creating or buying a locker. | clean | — | — | 24.0 |
| 13854 | Video Transcriber Transcribe videos from 1000+ platforms or local files offline, and search across every transcript | clean | — | — | 24.0 |
| 13855 | Matryoshka Mind Map Read and write your Matryoshka Mind Map (nested mind map / TODO app) from AI agents. | clean | — | — | 24.0 |
| 13856 | Nhost Let your users work with their own data through an AI assistant, limited to what they can see. | clean | — | — | 24.0 |
| 13857 | Audiobookshelf Browse your Audiobookshelf libraries and keep listening progress, bookmarks and playlists in sync | clean | — | — | 24.0 |
| 13858 | CalDAV calendars Read and write CalDAV calendars: events, tasks and journal entries over the open standard | clean | — | — | 24.0 |
| 13859 | Calibre-Web Read-only MCP server for Calibre-Web: library search, browsing and covers via the OPDS feed | clean | — | — | 24.0 |
| 13860 | CardDAV address books Read and write CardDAV address books: contacts, groups and photos over the open standard | clean | — | — | 24.0 |
| 13861 | FreshRSS MCP server for FreshRSS, the self-hosted RSS feed aggregator | clean | — | — | 24.0 |
| 13862 | Google Search Console MCP server for Google Search Console: properties, sitemaps, search analytics and URL inspection | clean | — | — | 24.0 |
| 13863 | Healthchecks Inspect, create and adjust Healthchecks cron and uptime checks, and read why one failed | clean | — | — | 24.0 |
| 13864 | Hetzner DNS Manage DNS zones and records (zonefiles, RRSets, TTL, protection) via the Hetzner Cloud API | clean | — | — | 24.0 |
| 13865 | IMAP mailbox Read, search and organise any IMAP mailbox, with writes off by default | clean | — | — | 24.0 |
| 13866 | Linkwarden MCP server for Linkwarden, the self-hosted bookmark manager with page preservation | clean | — | — | 24.0 |
| 13867 | mcp-hub Many stdio MCP servers from one container, published over HTTPS with OAuth 2.1 for any MCP client | clean | — | — | 24.0 |
| 13868 | Mealie MCP Server MCP server for Mealie, the self-hosted recipe manager and meal planner | clean | — | — | 24.0 |
| 13869 | ntfy Publish ntfy notifications, read the message cache, and manage users and topic access | clean | — | — | 24.0 |
| 13870 | Opengist Read, create, update and delete gists on a self-hosted Opengist instance | clean | — | — | 24.0 |
| 13871 | OpenStreetMap Geocoding, walking/driving/cycling distances, route optimization, isochrones and POI search on OSM | clean | — | — | 24.0 |
| 13872 | Rustpad MCP Server MCP server for Rustpad, the self-hosted collaborative text editor | clean | — | — | 24.0 |
| 13873 | SMTP MCP server that sends mail over SMTP, gated behind an allowlist and a human confirmation | clean | — | — | 24.0 |
| 13874 | wg-easy Administer wg-easy (WireGuard Easy) v15: manage VPN clients, configs, QR codes and server status | clean | — | — | 24.0 |
| 13875 | Wiki.js Search, read and edit Wiki.js pages, and manage its assets, users, groups and comments | clean | — | — | 24.0 |
| 13876 | Woodpecker CI Read Woodpecker CI repositories, pipelines and logs, and drive builds, secrets and crons | clean | — | — | 24.0 |
| 13877 | io.github.nicglazkov/commutescout Live road conditions in 37 US states: incidents, closures, chain controls, cameras, wildfires. | clean | — | — | 24.0 |
| 13878 | Gnosis MCP Zero-config MCP server for searchable documentation. SQLite or PostgreSQL. | clean | — | — | 24.0 |
| 13879 | LinkedIn Sales Navigator LinkedIn Sales Navigator contact and account search from your logged-in browser. | clean | — | — | 24.0 |
| 13880 | iPhone Mirror Drive a real iPhone via macOS iPhone Mirroring; Xcode build/test automation for sims and devices. | clean | — | — | 24.0 |
| 13881 | mcp-gatehouse Permission tiers, approval gates, and audit logging for MCP servers - the server is the gatekeeper | clean | — | — | 24.0 |
| 13882 | AI Footprint Water and energy footprint of AI use: chat prompts, agent sessions, methodology and sources. | clean | — | +4.0 | 24.0 |
| 13883 | io.github.nickjlamb/groundwork Deployment-readiness checks for document-QA and extraction AI: grounding, extraction, CI gate. | clean | — | — | 24.0 |
| 13884 | io.github.nickjlamb/pubcrawl PubMed & Europe PMC literature search, US/UK drug labelling, and clinical trials for AI assistants. | clean | — | — | 24.0 |
| 13885 | io.github.nickjlamb/redacta-mcp Keep patient identifiers out of AI agent context — a local privacy boundary for healthcare agents. | clean | — | — | 24.0 |
| 13886 | Doc_Conv — Document to Markdown Convert PDF/Word/Excel/PowerPoint documents to Markdown, paid in USDC via x402. | clean | — | — | 24.0 |
| 13887 | io.github.nickzren/opentargets Read-only Open Targets: targets, diseases, drugs and evidence by name or ID. No API key needed. | clean | — | — | 24.0 |
| 13888 | ESXi Read-Only Diagnostics Read-only VMware ESXi diagnostics: CPU Ready, disk latency, snapshots, real space, hardware health. | clean | — | — | 24.0 |
| 13889 | KinoPipe FFmpeg as a service for AI agents: typed video editing tools, async jobs, downloadable outputs. | clean | — | — | 24.0 |
| 13890 | io.github.nicolascroce/keepsake Keepsake (keepsake.place), the app where creators and solo entrepreneurs empty their heads | clean | — | — | 24.0 |
| 13891 | Word Orb — English vocabulary for reader glossaries AI-assisted English lexical records. Stored-only batch lookup; coverage and quality vary. | clean | — | — | 24.0 |
| 13892 | Anki Study and manage Anki flashcards via AnkiConnect: quizzes, stats, leeches, bulk edits. | clean | — | — | 24.0 |
| 13893 | Nifra docs Nifra docs, runnable examples, and API types as an MCP server for any AI assistant. | clean | — | — | 24.0 |
| 13894 | Breaking Changes & Migration Data What breaks when you upgrade a package, and what to use instead - from official docs. | clean | — | — | 24.0 |
| 13895 | DataContractGate Infer, dry-run, deploy, and inspect DataContractGate semantic data contracts. | clean | — | — | 24.0 |
| 13896 | nuthatch Query an EVM contract's indexed history with SQL, via a local nuthatch nest and nuthatch dev. | clean | — | — | 24.0 |
| 13897 | io.github.nihey/screenshotty Capture web pages as screenshots (returned inline) or PDFs via the Screenshotty API. | clean | — | — | 24.0 |
| 13898 | fs-mcp-rs A fast, configurable filesystem server for the Model Context Protocol (MCP), written in Rust. | medium | — | — | 24.0 |
| 13899 | io.github.nika110/openhuddle Multiplayer mode for AI coding agents: team huddles, master prompt, task board, file claims. | clean | — | — | 24.0 |
| 13900 | SI Federation Open federation for AI agents: identity, mentors, reputation and limited accession. | 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.