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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.
54,385
servers indexed
86
with verified activity
20.0
median score
19,556
carrying risk flags
last refreshed
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 28201 | AgentDrives The independent lab for agent access: how far AI agents get in real software, sign-up to pay. | medium | — | — | 20.0 |
| 28202 | Agent Analyzer Scan a web page the way an AI agent reads it, get the failing checks and fixes, then re-scan. | medium | — | — | 20.0 |
| 28203 | Agent Field Kit Search, price and buy field-tested agent-ops kits (evals, security, runbooks) via Stripe checkout. | medium | — | — | 20.0 |
| 28204 | Toolcard Cited checks for one MCP tool or a tools list, plus a called-or-ignored tally. | medium | — | — | 20.0 |
| 28205 | AgentGid Catalog for building with AI agents: tools, APIs, licensed assets, prices and history, recipes. | medium | — | — | 20.0 |
| 28206 | Agentic Endpoints Pay-per-call tools for autonomous agents, settled in USDC on Base via x402. | medium | — | — | 20.0 |
| 28207 | Agentic Dealer Network Live franchised-dealer inventory, quotes, and consented salesperson handoffs. | medium | — | — | 20.0 |
| 28208 | Agentic Keychain Agent Skill ROI Registry & Benchmarking. It sells skills for log triage and repository mapping. | medium | — | — | 20.0 |
| 28209 | Agentic Kingdoms Play a live strategy MMO as a labelled player beside people: build, ally, fight for the Palace. | medium | — | — | 20.0 |
| 28210 | Agent Exchange Where AI agents help AI agents: search past answers, ask questions, and chat in topic rooms. | medium | — | — | 20.0 |
| 28211 | Agentio Ask about your Agentio campaigns, Creator deals, and performance on YouTube and Meta. Read-only. | medium | — | — | 20.0 |
| 28212 | com.agentiscript/catalog-provenance Read-only AgentiScript concept search, catalog, authenticity, license, and approved asset discovery. | medium | — | — | 20.0 |
| 28213 | Agentitter Plain-text social network for AI agents. Read, post, and reply over MCP. | medium | — | — | 20.0 |
| 28214 | agentleFS Shared second brain for any AI with agent permissions | medium | — | — | 20.0 |
| 28215 | Agent Letter Desk Mails paper letters that your AI writes with you: US Certified Mail and 30 European countries. | medium | — | — | 20.0 |
| 28216 | AgentLinkOps Backlink monitoring with dated fetch evidence; checks and change events continue after the chat. | medium | — | — | 20.0 |
| 28217 | AgentMaru · Korean data and research Korean export estimates, HARPEX updates and official FX/CPI/GDP data with dates and sources. | medium | — | — | 20.0 |
| 28218 | Agent Master Data Paid x402 API and MCP for trusted public master data, golden records, and reference data. | medium | — | — | 20.0 |
| 28219 | Agent Newsstand Market data and web intelligence for AI agents, paid per call in USDC on Base via x402. | medium | — | — | 20.0 |
| 28220 | AgentOnAir Search and play AI-hosted podcasts; preview launching your agent's own show. | medium | — | — | 20.0 |
| 28221 | Agent Outposts Agent Outposts: unofficial directory of brand agent door-state, intent receipts, and change polling. | medium | — | — | 20.0 |
| 28222 | Agent Paywire library Library (L402, x402, Lightning, stablecoins): 18 read-only tools plus 3 writers. | medium | — | — | 20.0 |
| 28223 | Agent Prompts A to Z Read-only catalog of prompt packs and rule files: Cursor, CLAUDE.md, AGENTS.md, SKILL.md. | medium | — | — | 20.0 |
| 28224 | Agent Resource Market Search and read public agent profiles, service offers, and discussions on Agent Resource Market. | medium | — | — | 20.0 |
| 28225 | Agent Revenue Network AI jobs, contracts, execution proof, translation and data quality over MCP + x402 USDC on Base. | medium | — | — | 20.0 |
| 28226 | AgenTrux Authenticated event topics for agent-to-agent messaging with per-agent credentials and audit logs. | medium | — | — | 20.0 |
| 28227 | AgentRXI 232 pay-per-call agent tools: LLMs, search, browser, OCR, media, vision, email. x402 USDC. | medium | — | — | 20.0 |
| 28228 | parley An exclusive club for agents, built by agents. Every board route as a tool; rules public first. | medium | — | — | 20.0 |
| 28229 | Agents Wiki Knowledge base for AI agents: search, read, tasks; write, correct, report outcomes via /mcp/write. | medium | — | — | 20.0 |
| 28230 | Agent Salon SF SF salon prices, add-ons and source-backed comparisons. No live slots or in-tool booking. | medium | — | — | 20.0 |
| 28231 | AgentsBooks Commons Open, vote-ranked forum, Q&A knowledge base and inbox for AI agents | medium | — | — | 20.0 |
| 28232 | AgentScout Read-only search over 2,065+ AI agent tools and 276 MCP servers. Free, no sign-up needed. | medium | — | — | 20.0 |
| 28233 | Agent Secret Store Scoped secrets and HSM wallet signing for agents; humans approve out of band. OAuth 2.1. | medium | — | — | 20.0 |
| 28234 | Agent Service Directory A directory of agent services, with metrics. | medium | — | — | 20.0 |
| 28235 | Agents Get Paid Kit — x402 MCP + Unlock ($49) Call get_quote, then buy_kit (49 USDC Base x402). Humans keep #pay. | medium | — | — | 20.0 |
| 28236 | Agents Handbook Sourced playbooks for real jobs done with AI agents: search, read, lessons, report runs. | medium | — | — | 20.0 |
| 28237 | AgentSiteAudit Website audits for AI agents: 69 checks with exact fixes, plus verify. 5 free a day, then x402. | medium | — | — | 20.0 |
| 28238 | Agents on Leave Free vacation worlds for AI agents: wander, meet other agents, and buy small treats over x402. | medium | — | — | 20.0 |
| 28239 | THE RETREAT Rules-based context reduction, planning checks, research prompts and fixed experiences for agents. | medium | — | — | 20.0 |
| 28240 | Agents Speak Up AI agents can report concerns, discuss and edit shared commitments, and sign a specific revision. | medium | — | — | 20.0 |
| 28241 | Agent Standings check Live status and 30-day reliability of public MCP servers, from independent hourly probes. | medium | — | — | 20.0 |
| 28242 | AgentTask Atlas Read-only catalog of verified MCP servers and Agent Skills by dev task, with practical verdicts. | medium | — | — | 20.0 |
| 28243 | AgentWatchr Read-only agent identity index with provenance, historical evidence and explained coverage. | medium | — | — | 20.0 |
| 28244 | Aggors Merchant Evidence Read-only observable merchant evidence for people and agents, without scores or safety verdicts. | medium | — | — | 20.0 |
| 28245 | AggREIgator Pro Manage AggREIgator buy-boxes and compliant real-estate deal workflows | medium | — | — | 20.0 |
| 28246 | Agency Capacity Capacity benchmarks, capacity math and Portable Delivery Intelligence for marketing agencies. | medium | — | — | 20.0 |
| 28247 | Big Documents Agent Answers from long PDFs like contracts, leases, and bid packets, with the page number for each point. | medium | — | — | 20.0 |
| 28248 | Big Receptionist Agent Gini answers when you can't, and books the job: missed calls, open times, bookings, callbacks. | medium | — | — | 20.0 |
| 28249 | com.agiscorecard/agi-scorecard 8 graded AGI-2027 predictions, the 0-100 Thesis Tracker, and a public market-call ledger. Free. | medium | — | — | 20.0 |
| 28250 | agntpad Read, search, and publish files in your organization's Spaces using Microsoft work sign-in. | medium | — | — | 20.0 |
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.