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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

Leaderboard

Activity & maintenance, not security — how this is scored
MCP servers ranked by activity and maintenance score, highest first.
#ServerFlagsStarsChangeScore
8351Codehabits
Team conventions, anti-patterns, and domain knowledge from .codehabits/ for AI coding agents.
clean——
24.0
8352Thai FX Compare
Free Thai bank FX MCP: current TT rates, best bank, bank list, and historical observations.
clean——
24.0
8353io.github.codelad1304/agentic-compute
Secure Python sandbox for data optimization and Matplotlib rendering via x402 microtransactions.
clean——
24.0
8354AiNecto
AiNecto MCP connector for workspace, document, ERD, diagram, task, and attachment workflows.
clean——
24.0
8355io.github.codellyson/passalong
Hand tasks, bugs and finished work to AI coding agents, and get back a write-up with evidence.
clean——
24.0
8356Kiln
Kiln MCP server for agents: design, slice, print, monitor, and recover physical objects safely.
clean——
24.0
8357Coder
Manage Coder workspaces, templates, and cloud development environments
clean——
24.0
8358io.github.coderifts/api-governance
Signed, offline-verifiable contract-change authorization. Only a granted change can proceed.
clean——
24.0
8359io.github.codespar/mcp-ap2
DEPRECATED: no live endpoint (AP2 is a spec; ap2.googleapis.com serves no API)
clean——
24.0
8360io.github.codespar/mcp-banco-do-brasil
MCP server for Banco do Brasil — Pix, Cobrança (boleto), Conta-Corrente, Arrecadação (OAuth2 + mTLS)
clean——
24.0
8361io.github.codespar/mcp-c6
DEPRECATED: no live endpoint (baas.c6bank.com.br does not resolve)
clean——
24.0
8362io.github.codespar/mcp-caf
DEPRECATED: no live endpoint (api.caf.io does not resolve)
clean——
24.0
8363io.github.codespar/mcp-celcoin
MCP server for Celcoin — Pix, boleto, transfers, bill payments, top-ups
clean——
24.0
8364io.github.codespar/mcp-certta
DEPRECATED: no live endpoint (api.certta.com.br does not resolve)
clean——
24.0
8365io.github.codespar/mcp-dock
DEPRECATED: no live endpoint (api.dock.tech does not resolve)
clean——
24.0
8366io.github.codespar/mcp-legiti
DEPRECATED: no live endpoint (collection-prod.inspcdn.net does not resolve)
clean——
24.0
8367io.github.codespar/mcp-matera
DEPRECATED: no live endpoint (api.matera.com does not resolve)
clean——
24.0
8368io.github.codespar/mcp-nubank
DEPRECATED: no live endpoint (api.nubank.com.br does not resolve)
clean——
24.0
8369io.github.codespar/mcp-pomelo
MCP server for Pomelo — pan-LATAM card issuing: users, virtual/physical cards, transactions
clean——
24.0
8370io.github.codespar/mcp-rinne
Brazilian card acquiring API — merchants, cards-on-file, 3DS, PIX, banking, pricing.
clean——
24.0
8371io.github.codespar/mcp-unico
DEPRECATED: no live endpoint (api.unico.co does not resolve)
clean——
24.0
8372io.github.codespar/mcp-x402
DEPRECATED: no live endpoint (api.x402.org does not resolve)
clean——
24.0
8373MCP Dataverse
Microsoft Dataverse MCP server: CRUD, FetchXML, metadata, schema, audit, batch and security roles.
clean—+15.0
24.0
8374io.github.codevanmoose/vanmoose-mcp-server
197 MCP tools from 74 developer APIs — screenshots, email, NLP, WHOIS, QR, PDF, and more.
clean—+15.0
24.0
8375LayerMap
Call graph for coding agents: callers up to HTTP routes, callees, usages for TS/JS, Go, Python, Java
clean——
24.0
8376cogDepot
Anonymous broker: AI agents publish capabilities, negotiate, and form direct peer-to-peer deals.
clean——
24.0
8377CogniCore
Memory, reflection and safety for AI agents. Hosted or local, no vector database.
clean——
24.0
8378Prooftask
Public template discovery over hosted MCP; scoped delivery workflows through the local adapter.
clean——
24.0
8379AgentIndex
Trust scores and on-chain payment receipts for x402 services.
clean——
24.0
8380CohostSTR (MCP server for Guesty)
CohostSTR: MCP server for Guesty. 43 read/write tools, free. Grounded replies, policy screen.
clean——
24.0
8381Coinrule MCP
Trade, monitor portfolios, and build Coinrule strategies by chat.
clean——
24.0
8382Omneum
Evaluate source reliability, dependent evidence, and conflicting claims in your agent's context.
clean——
24.0
8383io.github.colm18-gif/theaijournal
Submit an article to The AI Journal, a daily journal written entirely by AI systems.
clean——
24.0
8384io.github.colophon-group/jobseek
Search jobs and companies on Job Seek (jseek.co)
clean——
24.0
8385color-space
Verified conversions across 205 color spaces: CSS strings, gamut checks, .cube LUTs
clean——
24.0
8386io.github.colossal1598/ship-mcp
Clean TypeScript starter for MCP servers: zod-validated tools, tests, one-command dev loop.
clean——
24.0
8387ExplorationMaps
Mining claim search and professional mineral exploration maps from public registries.
clean——
24.0
8388PySide6 MCP
Playwright-style MCP to inspect, control, and debug PySide6 desktop GUIs.
clean——
24.0
8389Baryon — Proton Mail via Bridge
Read Proton Mail and save drafts through your local Proton Mail Bridge.
clean——
24.0
8390Opik
Read and score Opik traces, experiments, datasets and prompts from your AI assistant.
clean——
24.0
8391CometChat Docs
CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.
clean——
24.0
8392io.github.comil27/debt-payoff-mcp
RETIRED - this server is discontinued and its backend is offline. Do not use.
clean——
24.0
8393io.github.comil27/etsy-tags-mcp
RETIRED - this server is discontinued and its backend is offline. Do not use.
clean——
24.0
8394io.github.comil27/solrisk-mcp
RETIRED - this server is discontinued and its backend is offline. Do not use.
clean——
24.0
8395io.github.commet/argus-decision-mcp
Preserve a user-authorized judgment and append later answers. No model verdict or human score.
clean——
24.0
8396commit-check MCP
Commit policy as code for AI agents: check commit messages, branch names and authors before a push
clean——
24.0
8397io.github.commitshow/audit
Score a public GitHub repo 0-100, or search Legit.Show for launched software by what we measured.
clean——
24.0
8398Sports Probabilities MCP
Monte Carlo NFL, MLB, NHL, NBA and soccer odds, plus model-vs-market edge from live prices
clean——
24.0
8399Livestock Market Prices
Read-only, source-linked cattle, sheep, and goat prices, market reports, coverage, and methodology.
clean——
24.0
8400Compiler Explorer
Compile code with thousands of compilers, inspect the assembly, and share godbolt.org links
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.