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
10801Codeforces MCP Server
Search Codeforces problems and inspect public problem metadata through the official Codeforces API.
clean——
24.0
10802x402 Micro Tollgate
x402 HTTP 402 + MCP paywall: charge USDC per agent call. Self-host via npx or Docker.
clean——
24.0
10803Sampuli
Format-true synthetic test data for 90 countries — IBANs, SWIFT/BIC, IDs, cards, all certified.
clean——
24.0
10804Muse Image
Generate, edit and iteratively refine images with Meta Muse, returning file paths not base64.
clean——
24.0
10805Cicadas local MCP
Local Cicadas MCP for models, quotes and status. Authenticated API flows not yet verified.
clean——
24.0
10806AKBridge
Search and call AKShare financial data interfaces through three routed MCP tools
clean——
24.0
10807io.github.kewelin/ecpro-mcp
台灣電商情報與商品比價:跨通路查 momo、PChome、品牌官網即時價格與歷史最低價、偵測網站電商技術、搜尋電商知識庫。資料來源 ecpro.tw。
clean——
24.0
10808keyline
Design engine for AI agents: images at every size, no Chrome, 2× fewer tokens
clean——
24.0
10809Emerald
The database under the chat: typed tables in a local SQLite file that a model reads and checks.
clean——
24.0
10810Notipo
Publish to self-hosted WordPress from AI agents: markdown, images, SEO, and Notion sync.
clean——
24.0
10811Mockups Gallery
Self-hosted gallery for AI-generated mockups. MCP interface; token-efficient curl uploads.
clean——
24.0
10812Dataset Explorer
Local MCP analysis for CSV, TSV, Excel, JSON and Parquet: summaries, outliers and relationships.
clean——
24.0
10813io.github.khaoss85/agent-crm
Read-only docs for the Accordo CRM framework: what it proves, and where it stops.
clean——
24.0
10814Siftdog
Self-hosted, Tavily-compatible web search, extract, crawl and map tools for AI agents.
clean——
24.0
10815io.github.khuisman/mcp-gee-sweet
MCP server for Google Workspace — Sheets, Drive, Docs (HTML or Markdown), Calendar, and Gmail.
clean——
24.0
10816SeekAPI China Procurement for AI Agents
China Supply Check: Image Stripe USD2.99 live; x402 2.99 USDC/Base; 1–3 suppliers, report/JSON/RFQ.
clean——
24.0
10817DanceFlow
Local KeywordMoves and PixelCue tools for agents. https://kieransimkin.co.uk/danceflow/
clean——
24.0
10818StemLab — timing and loops for Shorts
Music and stem analysis, timing and loopable Shorts. https://kieransimkin.co.uk/
clean——
24.0
10819Startup Jobs
Search live startup jobs from Claude, Cursor, or ChatGPT via MCP. Free, no account needed.
clean——
24.0
10820io.github.kimbobmarley03/devpick
43 local developer tools for AI agents: PDF, subnet, regex, JSON, conversion, and more.
clean——
24.0
10821JP Data (Japanese Public Business Data)
Japanese open-data MCP server: corporate-number validation, zengin bank codes, national holidays
clean——
24.0
10822Agent Core
Deterministic computation tools for AI agents. Zero dependencies, no network, read-only.
clean——
24.0
10823CarShake
Vehicle handover checklists, damage-documentation best practices, valet/rental/service FAQs.
clean——
24.0
10824ChurnLens
Buyer-side SaaS due-diligence maths: NRR, GRR, revenue concentration, zombie MRR, LTV:CAC.
clean——
24.0
10825The Cost of Work Index
Cost of 13 back-office tasks per unit: person vs software, US, Greece, Ukraine. Sources cited.
clean——
24.0
10826SanctionsAI
OFAC sanctions screening for AI agents: 1,050 wallets, 19,389 SDN names, <100ms. Free tier, no key.
clean——
24.0
10827sipiteno
Global expansion intelligence: country info, expansion cost estimates, competitor analysis.
clean——
24.0
10828GitDealFlow — GitHub signals for startup investors
GitHub engineering acceleration signals for venture deal flow across 15 sectors.
clean——
24.0
10829VoiceLogPro
Construction daily-log generation, jurisdiction compliance requirements, construction FAQs.
clean——
24.0
10830io.github.kingwarthur/camelotwebtools-mcp
Official MCP server for Camelot Web Tools: 79 deterministic business, legal, and financial tools.
clean——
24.0
10831Venue Authority
Verify food-service facilities against supported regulator records.
clean——
24.0
10832A11Y Toolkit
The accessibility layer for AI coding agents: audit, fix, document and watch - WCAG 2.2.
clean——
24.0
10833Sentinel DV
MCP tools for UVM/cocotb logs, coverage, regressions, and waveform triage.
clean——
24.0
10834YouTube Data
YouTube MCP server for token-optimized, structured data using the YouTube Data API v3.
clean——
24.0
10835Fresh402 Web Intelligence API
Web intelligence: free baseline, Check, Extract, Smart Diff and OpenAPI Diff. x402 USDC on Base.
clean——
24.0
10836日本の給与・社会保険・労働法
Japan payroll & social insurance. 日本の給与計算・社会保険。47都道府県の料率、源泉所得税、割増賃金、有給、標準報酬月額の改定、最低賃金。根拠の条文つき。
clean——
24.0
10837Company Research
Website tech stack (7,600+ technologies) and screenshots for any company site, via Apify.
clean——
24.0
10838Hiring Signals
Live job openings from Workday, Greenhouse, Lever, Ashby, Workable and Personio career sites.
clean——
24.0
10839Job Market Data
Live job vacancies: Germany (Arbeitsagentur), Sweden (Platsbanken) and global tech ATS jobs.
clean——
24.0
10840Public Tenders (EU TED)
Search open EU public tenders and contract awards on TED by keyword, CPV, country and deadline.
clean——
24.0
10841Pyxel MCP
MCP server for Pyxel, a retro game engine for Python
clean——
24.0
10842io.github.kitepon-rgb/aiterm-mcp
Claude Code drives Codex CLI's interactive TUI and durable tmux terminals over MCP.
clean——
24.0
10843io.github.kitepon/aiterm-mcp
Persistent terminals and one launcher for Claude, Codex, Grok, and Cursor harnesses.
clean——
24.0
10844KitWright Unity MCP
Unity Editor MCP server: execute_code, screenshots, input simulation, play mode automation.
clean——
24.0
10845Silica Core
Retrieval over the folder the session opened: files, search, read, code_pack, write_note.
clean——
24.0
10846io.github.kjgueye/netintel-mcp
MCP server for NetIntel — DNS, SSL, WHOIS, email security, OSINT via x402 micropayments
clean——
24.0
10847BoardGameGeek MCP Server
BoardGameGeek MCP server providing access to BGG API data through standardized tools
clean——
24.0
10848io.github.kkjh0723/mcp-ldbd
Submit and track stock/crypto direction predictions on LDBD's public leaderboard (ldbd.app).
clean——
24.0
10849io.github.klNuno/fast-mcp-ssh
SSH, SFTP, PTY shells, host-to-host copies and remote screenshots for AI agents. One Rust binary.
clean——
24.0
10850io.github.klarlabs-studio/coverctl
Go code coverage analysis tool with MCP server for AI-powered coverage workflows
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.