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.

41,986
servers indexed
88
with verified activity
21.0
median score
13,104
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
5801veddata
MCP server for AI agents: discover a web page's data sources and drive the page to reach them.
clean——
24.0
5802SanctionsKit developer MCP
Sanctions API docs and request validation, with account-linked synthetic sandbox testing.
clean—+4.0
24.0
5803io.github.Sandeeprdy1729/timps
Persistent memory with contradiction detection, burnout monitoring, and 69 intelligence tools.
clean——
24.0
5804io.github.Sandeeprdy1729/timps-swarm
161 AI agents for code gen, health, AI/ML, infra, India-stack. One command.
medium——
24.0
5805AdversaryGate
Fail-closed merge gate an agent calls before saying done: MERGE, BLOCK or INCONCLUSIVE.
clean——
24.0
5806PyreCrawl
Web scraping + research toolkit for AI agents: scrape, crawl, monitor URLs with anti-bot bypass.
clean——
24.0
5807io.github.SanjhaiPrakash18/readdit-later
Search, organize, and chat with your saved Reddit posts from Claude, Cursor, and any MCP client.
clean——
24.0
5808io.github.Sanoy24/safe-fetch
MCP server for fetching URLs, safe against SSRF, DNS rebinding, and redirect-to-internal attacks.
clean——
24.0
5809io.github.SaravananJaichandar/etch
Etch is a signed audit chain for AI agent decisions, offline-verifiable against pinned public keys.
clean——
24.0
5810io.github.SaravananJaichandar/world-model-mcp
Temporal knowledge graph for codebases with constraint enforcement at the edit boundary.
clean——
24.0
5811Steam (read-only)
Read-only Steam: friends, games, achievements, sales, plus game recommendations and co-op nights.
clean——
24.0
5812GIMP Agent MCP
Edit in GIMP 3 with AI agents: live previews, grouped edits, pixel measurements and recipes.
clean——
24.0
5813JobScout MCP
Multi-source job discovery, deduplication and AI/Web3 classification for AI agents.
clean——
24.0
5814SatGate – Economic Firewall for AI Agents
Budget, payment and audit controls for AI agent API calls and MCP tool calls.
clean——
24.0
5815kiriya
Developer tools for files, git, ports, processes and more, the same on Windows, Linux and macOS
clean——
24.0
5816Graph-Mem
Persistent knowledge-graph memory for AI agents, with local semantic search. No API keys.
clean——
24.0
5817io.github.Savvy-Tech-Sphere/usable-browser-agent
MCP server and Firefox add-on that let an AI agent drive your real, logged-in browser. Free tier.
clean——
24.0
5818Agent Bazaar
Open, permissionless discovery marketplace for x402-payable resources. No account or KYC required.
clean——
24.0
5819Agent Utility Network
External x402 agent utilities with free routing and an AveDaris machine Discovery Beacon.
clean——
24.0
5820Schematic
Manage companies, plans, features, and billing through SchematicHQ
clean——
24.0
5821Backtesting Arena
Crypto backtesting & Bitcoin cycle analytics. Point-in-time, DSR-corrected, look-ahead-aware.
clean——
24.0
5822knowmind
AI agent memory & knowledge graph, hosted in Germany (GDPR). Recall, relations, store via MCP.
clean——
24.0
5823Gramps Web MCP
MCP server for structured access to Gramps Web genealogy data
clean——
24.0
5824io.github.Scottnine/filamental
Read/write access to your Filamental knowledge graph vault. 17 tools. Local-first, no auth.
clean——
24.0
5825Autoza UK
UK used cars: road tax (VED), ULEZ charges, MOT dates, DVSA reliability, live dealer stock.
clean——
24.0
5826GrabFood MCP (via SEA MCP)
Search GrabFood restaurants, full menus and dish prices by city, neighbourhood or radius.
clean——
24.0
5827IDX MCP - Indonesia Stock Exchange Trading Data
Indonesia Stock Exchange data: listed companies, shareholders, boards and daily trading.
clean——
24.0
5828Shopee MCP (via SEA MCP)
Search Shopee shops, listings and categories across markets: sellers, prices, sales and ratings.
clean——
24.0
5829Seamgrin
Find alterations, free tailor training, and paid work opportunities for experienced tailors.
clean——
24.0
5830Builderforce
Run tickets, boards, OKRs and cloud coding agents in your Builderforce workspace
clean——
24.0
5831Builderforce Memory
Token-saving persistent memory for AI agents: recall durable facts instead of re-reading files.
clean——
24.0
5832NC Wedding Guide
Find NC wedding venues and vendors, plan costs, and prepare vendor inquiries.
clean——
24.0
5833io.github.SemanticDataCharter/sdcgovernance
Governance validation for Semantic Data Charter instances; returns OASIS XACML decisions.
clean——
24.0
5834io.github.SemanticDataCharter/sdcreceipt
Verify and settle VSL Settlement Receipts. Verification needs no network and no account.
clean——
24.0
5835io.github.SemanticDataCharter/sdcvalidator
SDC4 structural validator with ExceptionalValue recovery; thin wrapper over xmlschema.
clean——
24.0
5836Nouz
Semantic knowledge engine for Obsidian with auto-classification and DAG hierarchy
clean——
24.0
5837Email Inbox API + Sending by Sendmux
AI email inbox and sending tools with attachments, search, live events, and webhooks.
clean——
24.0
5838x402 Web Extract
Pay-per-use web extract, token prices, and wallet balances via x402 USDC micropayments.
clean——
24.0
5839io.github.SeoScoreAPI/seoscoreapi-mcp
SEO audits, AI readability, accessibility, backlinks and score monitoring from SEO Score API.
clean——
24.0
5840io.github.SepineTam/stata-mcp
Let LLM help you achieve your regression analysis with Stata
clean——
24.0
5841Sequesign
Cryptographically verifiable receipts of an agent's delegated work, verified offline.
clean——
24.0
5842API Stock
Generate AI video, images and music. Browse models and prices; OAuth and one prepaid balance.
clean——
24.0
5843API Hubs
Generate AI video, images and music. Browse models and prices; OAuth and one prepaid balance.
clean——
24.0
5844io.github.SerifeusStudio/rpgmaker-xp-mcp
Author RPG Maker XP games in natural language: read, write and render RGSS1 .rxdata.
clean——
24.0
5845SerpKite
Google search, news, maps, scholar and public webpages for AI agents, with Markdown results.
clean——
24.0
5846Job Search MCP
Claude searches real job boards, scores each job 0-100 for fit, and shows a ranked board.
clean——
24.0
5847Abnormal Security MCP
Abnormal Security email threats, cases, and reporting in your terminal and your AI agents.
clean——
24.0
5848Acronis MCP
The first real CLI for the Acronis Cyber Protect Cloud platform - every tenant, agent, and usage
clean——
24.0
5849Action1 MCP
Every Action1 endpoint, plus fleet-wide patch and vulnerability views across all your organizations.
clean——
24.0
5850Afi MCP
The first CLI for Afi SaaS backup - full public-API coverage plus the fleet-wide coverage
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.