Updated weekly · Free & open

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

Leaderboard

Activity & maintenance, not security — how this is scored
MCP servers ranked by activity and maintenance score, highest first.
#ServerFlagsStarsChangeScore
9951io.github.horizon-pulse/horizon-pulse
28 agent tools via x402: crypto data, tx checks, web fetch. MCP pays Base USDC; HTTP adds 3 rails.
clean——
24.0
9952Hostim
Deploy and manage apps, databases, volumes and domains on Hostim, an EU cloud hosting platform.
clean——
24.0
9953io.github.hostkey-cloud-ru/mcp-server-ru
MCP server for Hostkey .ru (InvAPI): servers, power, order, DNS, S3, billing
clean——
24.0
9954io.github.hostkey-cloud/mcp-server
MCP server for Hostkey .com (InvAPI): servers, power, order, DNS, S3, billing
clean——
24.0
9955io.github.hostsmith/mcp-server
Deploy static sites on Hostsmith - give it a file, get a live HTTPS URL. EU/US residency.
clean——
24.0
9956io.github.houtini-ai/amazon-creators
Amazon product search returning paste-ready affiliate deal rows for your blog
clean——
24.0
9957io.github.houtini-ai/fanout
Multi-URL comparative content analysis with topical gap detection
clean——
24.0
9958io.github.houtini-ai/fmp
Access financial data and market information via Financial Modeling Prep API
clean——
24.0
9959io.github.houtini-ai/gemini
Model Context Protocol server for Google Gemini AI with chat, research, and grounding
clean——
24.0
9960io.github.houtini-ai/geo-analyzer
Scores content on the signals that get it cited by ChatGPT, Perplexity and AI Overviews
clean——
24.0
9961io.github.houtini-ai/google-knowledge-graph
Search Google's Knowledge Graph for structured information about real-world entities
clean——
24.0
9962io.github.houtini-ai/lm
Connect Claude to any OpenAI-compatible LLM endpoint and offload routine work to a local model.
clean——
24.0
9963io.github.houtini-ai/seo-audit-console
Technical SEO in Claude: GSC + crawl + DataForSEO - audit, market sizing, content recon.
clean——
24.0
9964Coating Lab
Real surface finishes for game gun models: sourced finishes, variants, wear baked from use
clean——
24.0
9965Feel Lab
An FPS feel checklist, measured from a timeline any game's probe can write
clean——
24.0
9966gen-system Understand
Parser facts about a codebase: architecture, call graphs, control flow, effects, beliefs
clean——
24.0
9967Model Lab
Draws rigged game gun models in Blender from parameters, checked against the real gun
clean——
24.0
9968Pose Lab
Measured spatial answers for posing first-person arms and a rifle in Blender
clean——
24.0
9969Weapon Lab
Find and fix first-person weapon bugs behind a gate: your game's probe measures, the Gate judges
clean——
24.0
9970HPP x402 MCP Bridge
MCP bridge for autonomous x402 payments in HPP USDC.e — discover and pay for services per call.
medium——
24.0
9971io.github.hqkh4nh/dejared
Java decompiler MCP server. Explore, search, and decompile JAR, WAR, EAR, and AAR bytecode.
clean——
24.0
9972Kristo Intelligence
Pay-per-call DeFi intelligence for AI agents on Base — x402, USDC, no keys.
clean——
24.0
9973Hronaut Browser MCP
Control visible, persistent Hronaut browser workspaces through a local MCP connection.
clean——
24.0
9974io.github.hrtips/cvx
Create, validate, and render CV PDFs from plain YAML — fully local, no accounts.
clean——
24.0
9975Sandbox Env MCP
Persistent Docker/SSH sandbox for AI agents: shell exec, file ops, audit log.
clean——
24.0
9976MCP Server for YNAB
Connect your AI assistant to YNAB. Read-only by default, with reversible opt-in writes.
clean——
24.0
9977HSH Data-on-Demand
Made-to-order data for AI agents: company intel, B2B contacts, scraping. Pay per call via x402.
clean——
24.0
9978archy
Architectural sensor for Python codebases.
clean——
24.0
9979HSM Kit
Local-first Base64, Luhn, key-component XOR, and synthetic ISO-0 PIN block tools.
clean——
24.0
9980io.github.html2pdfconverter/mcp-server
MCP server for HTML2PDF Converter
clean——
24.0
9981HTML/CSS to Image API
Generate images and PDFs from HTML/CSS, live websites, and reusable templates.
clean——
24.0
9982log-ai-compressor
Local log forensics: compress logs into citable evidence with root-cause confidence tiers.
clean——
24.0
9983JevSim
Run verified iOS and Android UI workflows in one agent tool call with Jev.
clean——
24.0
9984China NMPA Medical Device Data
Structured China NMPA UDI data for AI agents: devices, registrants, models and registration numbers.
clean——
24.0
9985OctoCounts MCP Server
Analyze and compare public GitHub repo line counts (SLOC) via OctoCounts, from any MCP client.
clean——
24.0
9986io.github.huangyunbin/soclip
Turn TikTok, Instagram, X and Facebook URLs into video download links and metadata.
clean——
24.0
9987io.github.hubertgajewski/playwright-report-mcp
Run Playwright tests and surface structured results for AI agents doing test failure analysis.
clean——
24.0
9988Hubertino: Google Maps leads
Scrape Google Maps business leads (phones, websites, emails, socials) with Hubertino.
clean——
24.0
9989io.github.hufirst/onsense
Android phone camera, sensors & files for any MCP client — local, no cloud, no ADB.
clean——
24.0
9990Agentic MCP
Local coding tools for ChatGPT Developer Mode and MCP clients with safe editing and shell execution.
medium——
24.0
9991io.github.hulin42/keynote-harvest-mcp
Harvest Keynote and PDF slide decks into previews, text, image assets, and a manifest for agents.
clean——
24.0
9992io.github.humanity4ai/project-human
9 humanity skills for AI agents — crisis detection, WCAG 2.2, empathy, cultural sensitivity
clean——
24.0
9993io.github.humanpen/humanpen-mcp
Document-level AI humanizer for .docx/.pptx: whole file, selected passages, or flagged text.
clean——
24.0
9994io.github.hunta-ai/gather
Attestable memory for AI agents: curated writes, verifiable tenant isolation, bi-temporal facts.
clean——
24.0
9995Node Command
Remote MCP server exposing your Node Command fleet (files, shell, processes, browser) to AI hosts.
clean——
24.0
9996Husk
Local-first defensive scanner for vulnerable dependencies, leaked secrets, and risky agent configs
clean——
24.0
9997io.github.huxleypeckham/found-by-ai-monitor
Live AI visibility measurements from Are you found by AI?, queryable by your own AI.
clean——
24.0
9998io.github.hxckya/pkgtruth
Catches hallucinated and slopsquatted npm and PyPI packages before an agent installs them.
clean——
24.0
9999HydraDNS
Manage a self-hosted DNS firewall: block domains, create policies, read query logs and metrics.
clean——
24.0
10000io.github.hydrojwh/promptready-mcp
Convert PDF/CSV to Markdown with AI-powered OCR via the PromptReady cloud API.
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.