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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.
59,385
servers indexed
85
with verified activity
20.0
median score
21,857
carrying risk flags
last refreshed
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 55101 | io.github.daedalus/mcp-rpn MCP server that exposes an RPN calculator | clean | — | — | 9.0 |
| 55102 | io.github.daedalus/mcp-rs232 An MCP server that exposes RS232 serial port connectivity | clean | — | — | 9.0 |
| 55103 | io.github.daedalus/mcp-rs485 MCP server that exposes RS485 bus connectivity for reading and writing serial data | clean | — | — | 9.0 |
| 55104 | io.github.daedalus/mcp-server-find MCP server discovery - find and install MCP servers from Official Registry, Glama, and Smithery | clean | — | — | 9.0 |
| 55105 | io.github.daedalus/mcp-server-mssql MCP server for Microsoft SQL Server using mssql-python | clean | — | — | 9.0 |
| 55106 | io.github.daedalus/mcp-shodan MCP server exposing all Shodan API functionality | clean | — | — | 9.0 |
| 55107 | io.github.daedalus/mcp-sigrok MCP server exposing sigrok-cli functionality for logic analyzer hardware and protocol decoding | clean | — | — | 9.0 |
| 55108 | io.github.daedalus/mcp-smart-proxy An MCP server that provides a smart proxy to other mcp servers | clean | — | — | 9.0 |
| 55109 | io.github.daedalus/mcp-smbmap MCP server exposing smbmap SMB enumeration functionality | clean | — | — | 9.0 |
| 55110 | io.github.daedalus/mcp-sqlite3 MCP server exposing sqlite3 library functionality | clean | — | — | 9.0 |
| 55111 | io.github.daedalus/mcp-stl MCP server for editing STL 3D model files | clean | — | — | 9.0 |
| 55112 | io.github.daedalus/mcp-sympy MCP server that exposes SymPy's symbolic mathematics functionality | clean | — | — | 9.0 |
| 55113 | io.github.daedalus/mcp-telegram-bot MCP server that exposes a Telegram bot | clean | — | — | 9.0 |
| 55114 | io.github.daedalus/mcp-z3-prover MCP server exposing Z3 solver API | clean | — | — | 9.0 |
| 55115 | io.github.daedalus/mcp-zabbix MCP server for Zabbix API - exposes all Zabbix API functionality via MCP | clean | — | — | 9.0 |
| 55116 | io.github.daedalus/mcp_reverse_engineering A sandboxed MCP tool for reverse engineering with multiple tool integrations | clean | — | — | 9.0 |
| 55117 | io.github.dailyaiagents-cpu/cron-self-heal Watcher — surfaces crons in error state | clean | — | -0.5 | 9.0 |
| 55118 | io.github.dailyaiagents-cpu/founder-letter-audio Renders a Cooper-edited founder letter to MP3 via ElevenLabs TTS | clean | — | -0.5 | 9.0 |
| 55119 | io.github.dailyaiagents-cpu/gateway-pulse Probe Hermes/OpenClaw/Paperclip/Obsidian | clean | — | -0.5 | 9.0 |
| 55120 | io.github.dailyaiagents-cpu/gitignore-drift-monitor Watcher — count uncommitted files in repo, surface dominant drift class. YELLOW >100, RED >250. | clean | — | -0.5 | 9.0 |
| 55121 | io.github.dailyaiagents-cpu/heartbeat-silence-check Detects when workspace/system_memory/heartbeats.json mtime exceeds the silence threshold (default... | clean | — | -0.5 | 9.0 |
| 55122 | io.github.dailyaiagents-cpu/launchd-drift-recovery Watcher — kickstart -k drifted critical plists | clean | — | -0.5 | 9.0 |
| 55123 | io.github.dailyaiagents-cpu/methodology-essay-publisher One-shot skill that splits docs/methodology.md into 8 standalone essays, adds a 2-paragraph intro... | clean | — | -0.5 | 9.0 |
| 55124 | io.github.dailyaiagents-cpu/monthly-burn Aggregates monthly cash burn across Anthropic, ElevenLabs, Cloudflare, Stripe fees, GitHub Action... | clean | — | -0.5 | 9.0 |
| 55125 | io.github.dailyaiagents-cpu/monthly-update-detector "Nightly 03:00 CT scan: identifies skills whose newest file mtime crossed 25 days | clean | — | -0.5 | 9.0 |
| 55126 | io.github.dailyaiagents-cpu/mrr-floor-check Daily Stripe MRR query against a configured floor | clean | — | -0.5 | 9.0 |
| 55127 | io.github.dailyaiagents-cpu/plist-drift-detector Every 6h, compare loaded launchd labels (launchctl list) against source-of-truth plists in config... | clean | — | -0.5 | 9.0 |
| 55128 | io.github.dailyaiagents-cpu/receipt-stream-publisher Hourly publish of an operational ticker — last 24h commits, voice-gate pass/fail counts, P-gate c... | clean | — | -0.5 | 9.0 |
| 55129 | io.github.dailyaiagents-cpu/skill-coverage-monitor Walks every skill directory in skills/ and ~/.openclaw/skills/, validates each has SOUL.md (voice... | clean | — | -0.5 | 9.0 |
| 55130 | io.github.dailyaiagents-cpu/skill-invocation-tracker Append-only telemetry helpers — track_start and track_end | clean | — | -0.5 | 9.0 |
| 55131 | io.github.dailyaiagents-cpu/skill-registry-sync Auto-wire newly-shipped skills into owner-agent SOUL.md by reading `owner_agent:` frontmatter and... | clean | — | -0.5 | 9.0 |
| 55132 | io.github.dailyaiagents-cpu/skill-spotlight-publisher Daily 09:00 CDT. Picks a skill from the catalog (weighted random; prefers skills not spotlit in l... | clean | — | -0.5 | 9.0 |
| 55133 | io.github.dailyaiagents-cpu/skill-stats-reporter Reads data/skill-telemetry/invocations.jsonl and produces daily stats — dead skills (zero invocat... | clean | — | -0.5 | 9.0 |
| 55134 | io.github.dailyaiagents-cpu/stale-gate-janitor Daily 04:00 CT housekeeping over data/approval-gates/ | clean | — | -0.5 | 9.0 |
| 55135 | io.github.dailyaiagents-cpu/state-of-company-publisher Sundays 18:00 CDT. Composes a public state-of-the-company narrative covering the past 7 days — wh... | clean | — | -0.5 | 9.0 |
| 55136 | Fray — WAF Security Testing MCP Server WAF security testing: 5,500+ payloads, 25 WAF fingerprints, 21 recon checks, bypass AI | clean | — | — | 9.0 |
| 55137 | io.github.dame-senders/senders-mcp Cold email infrastructure — campaigns, prospects, mailbox health and replies via Claude. | clean | — | — | 9.0 |
| 55138 | io.github.dan1d/cobroya Mercado Pago payments for AI agents: payment links, search, refunds, merchant info. | clean | — | — | 9.0 |
| 55139 | io.github.dan24ou-cpu/agent-signal Collective intelligence for AI shopping agents — product intel, deals, and more | clean | — | — | 9.0 |
| 55140 | MCPDomain Buy & manage domains from any AI chat: availability, register, DNS, email forwarding, AI bot stats. | clean | — | — | 9.0 |
| 55141 | io.github.danbones33/clawcast AI rap songs about today's headlines in any rapper's style. Free trial + x402 payments. | clean | — | — | 9.0 |
| 55142 | SpherePay Manage SpherePay customers, bank accounts, wallets, and transfers from Claude. | clean | — | — | 9.0 |
| 55143 | Kit.com MCP Server Agent-optimized MCP server for Kit.com email marketing. 13 composite tools, 100% V4 API. | clean | — | — | 9.0 |
| 55144 | io.github.danecodes/botcall-mcp Give your AI agent a real phone number for SMS verification codes. | clean | — | — | 9.0 |
| 55145 | io.github.danielcregg/rosettahub-mcp-server Manage RosettaHUB user AWS accounts — budgets, AWS CLI, access control. | clean | — | — | 9.0 |
| 55146 | io.github.danielctc/ctc-monitor-mcp Global tech news from 500+ sources — China, SEA, India, MENA, Africa, LatAm, Europe. | clean | — | — | 9.0 |
| 55147 | io.github.danielecr/realssh-mcp MCP server for SSH remote command execution | clean | — | — | 9.0 |
| 55148 | io.github.danielsalles/connector-platform 100+ pre-built SaaS integrations for builder apps. Multi-tenant, scoped per end_user. | clean | — | — | 9.0 |
| 55149 | io.github.danielxri/clawmerchants-mcp-gateway MCP Gateway: wrap any MCP server with cold-start retries, uptime SLA, and per-execution MPP billing. | clean | — | — | 9.0 |
| 55150 | io.github.danishashko/make-mcp Unofficial MCP server for Make.com automation - build, validate & deploy scenarios via AI | medium | — | — | 9.0 |
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.