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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
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 10351 | io.github.jdhart81/agent-arbitration Deterministic, machine-verifiable dispute resolution for A2A escrows. | clean | — | — | 24.0 |
| 10352 | io.github.jdhart81/agent-erc8004-bridge The MCP-native bridge to ERC-8004 (on-chain agent identity/reputation/validation): resolve registrat | clean | — | — | 24.0 |
| 10353 | io.github.jdhart81/agent-escrow Trustless escrow & settlement for A2A transactions: exactly-once state machine, frozen fees, tamper- | clean | — | — | 24.0 |
| 10354 | io.github.jdhart81/agent-hive-orchestrator Deterministic nested hive-mind orchestration over the A2A rails: hire N solvers, adversarial cross-r | clean | — | — | 24.0 |
| 10355 | io.github.jdhart81/agent-market-network Signed agent discovery, security attestations, paid work, and verified settlement reputation. | clean | — | — | 24.0 |
| 10356 | io.github.jdhart81/agent-notary Verifiable delivery for the agent economy: commit-reveal content notarization. Sellers commit to a d | clean | — | — | 24.0 |
| 10357 | io.github.jdhart81/agent-offset-clearinghouse Verified conservation credits matched to agent compute emissions — the conservation flywheel of the | clean | — | — | 24.0 |
| 10358 | io.github.jdhart81/maxwell-defense Model proof-of-work policy and latency for AI agents. $1 USDC rehearsal; no runtime protection. | clean | — | — | 24.0 |
| 10359 | io.github.jdhart81/neurogenesis Developmental agents for the agent economy: create an agent from a digital genome, then evolve it wi | clean | — | — | 24.0 |
| 10360 | io.github.jdhart81/regulatory-radar California, US, and global climate compliance scans with source-linked deadlines. | clean | — | — | 24.0 |
| 10361 | io.github.jdhart81/security-preflight Static MCP, source-code and injection-indicator checks with redacted signed receipts. | clean | — | — | 24.0 |
| 10362 | io.github.jdhart81/smartscale Deterministic CR80 pixel-geometry scaler. Callers supply the card and object pixel geometry; this MC | clean | — | — | 24.0 |
| 10363 | io.github.jdhart81/subscriptions Verified monthly-seat catalog, account attribution, quota, overage, and MRR infrastructure. | clean | — | — | 24.0 |
| 10364 | io.github.jdhart81/viridisos ViridisOS — theorem-backed conservation certification + the unified trust root/mark/toll. Certify pa | clean | — | — | 24.0 |
| 10365 | io.github.jdhart81/wavefunction-search Demand-side discovery for the agent economy: turn ambiguous intentions into commitments and match th | clean | — | — | 24.0 |
| 10366 | io.github.jdhart81/wu-wei-router Plan agent workload routes from evaluation and cost data. $1 USDC per plan; modeled savings only. | clean | — | — | 24.0 |
| 10367 | io.github.jdw2111/propraven Property intelligence: 180M+ US parcels — lookup, search, owners, hazards, permits, deeds. | clean | — | — | 24.0 |
| 10368 | codemem Shared memory for coding agents: projects, reusable code, sessions and commits across machines | clean | — | — | 24.0 |
| 10369 | Stock Images MCP Search and download free stock images from Pexels, Unsplash, and Pixabay. | clean | — | — | 24.0 |
| 10370 | io.github.jedanderson432/jedanderson-corpus-mcp MCP access to the jedanderson.org corpus — environmental superintelligence and information physics. | clean | — | — | 24.0 |
| 10371 | Memento Agent memory MCP server with 4-type cognitive memory, hybrid search, and TTL-based forgetting. | medium | — | — | 24.0 |
| 10372 | Audiobookshelf MCP Inspect and safely operate Audiobookshelf libraries over MCP. | clean | — | — | 24.0 |
| 10373 | io.github.jeet-dhandha/agent-webbridge Drive your real, logged-in Chrome (many profiles, parallel tabs) from any MCP client. Local only. | clean | — | — | 24.0 |
| 10374 | io.github.jeet0007/mac-voice-mcp Talk with your AI assistant out loud on a Mac, with on-device speech recognition (whisper.cpp). | clean | — | — | 24.0 |
| 10375 | Shopfront Chennai Local Commerce Hyperlocal commerce and verified merchant directory MCP server for Chennai, India. | clean | — | — | 24.0 |
| 10376 | health4ai Query your Apple Health data from your own Supabase/Postgres via local MCP. | clean | — | — | 24.0 |
| 10377 | io.github.jeneric/stig-mcp MCP server: MITRE ATT&CK® -> NIST 800-53r5 -> DISA STIG fix/check steps, mitigations and detections | clean | — | — | 24.0 |
| 10378 | JENNi Shop — Local & Nationwide AI Commerce Search live local & nationwide retail stock, check prices, and run zero-click AI agent checkouts. | clean | — | — | 24.0 |
| 10379 | Jockey Delivery — Same-Day Local & Nationwide AI Commerce Search live store shelves, verify delivery windows, and run instant AI agent checkouts. | clean | — | — | 24.0 |
| 10380 | io.github.jeremdecustovox/custovox-sentiment Custovox AI customer sentiment analysis MCP server | clean | — | — | 24.0 |
| 10381 | Heartwood Memory — governed memory for AI agents Heartwood Memory — governed AI agent memory; signed provenance. BUSL-1.1; not OSI open source. | clean | — | — | 24.0 |
| 10382 | Booboo Query your AI system's wiring, knowledge, memory, agents and crons as one rooted graph over MCP. | clean | — | — | 24.0 |
| 10383 | toolprint by JEStats package-lock.json for MCP trust: catch MCP rug-pulls, tool poisoning, and leaked secrets. | clean | — | — | 24.0 |
| 10384 | JetAPI Send WhatsApp, Telegram, SMS and MAX messages, files and bulk mailings via JetAPI | clean | — | — | 24.0 |
| 10385 | WhatsApp Messaging API Send WhatsApp messages from Claude. No Meta Business approval or WhatsApp Business account. | clean | — | — | 24.0 |
| 10386 | io.github.jfarcand/mirroir-mcp Control a real iPhone through macOS iPhone Mirroring: screenshot, tap, swipe, type. | medium | — | — | 24.0 |
| 10387 | Statement Normalizer Deterministic bank-statement parsing: messy CSV/OFX to clean categorized rows. In-memory only. | clean | — | — | 24.0 |
| 10388 | Verified Numbers Current source-cited 2026 US tax constants and calculators for AI agents; every answer cites IRS. | clean | — | — | 24.0 |
| 10389 | Verified Wages Current source-cited US minimum wage, tipped wage, and FLSA constants for AI agents; cites DOL. | clean | — | — | 24.0 |
| 10390 | RIVET / AliEV EV Charging Site Intelligence Start with analyze_ev_site(address) for a free, source-backed EV charging opportunity screen. | clean | — | — | 24.0 |
| 10391 | Evercraft Clip Start with plan_clip_job to plan authorized social-video work and route complex media when needed. | clean | — | — | 24.0 |
| 10392 | Evercraft Machine Commerce Read-only Evercraft Fabric routing from user problems to relevant public capabilities. | clean | — | — | 24.0 |
| 10393 | Evercraft Web Read public web content with Evercraft; search and browser automation stay behind safety gates. | clean | — | — | 24.0 |
| 10394 | ForensiScope by Evercraft Start with classify_media_route to route long or oversized audio/video by size or duration. | clean | — | — | 24.0 |
| 10395 | io.github.jgalea/mailbox-mcp Multi-account email MCP server for Gmail, IMAP, and JMAP: search, send, drafts, labels. | clean | — | — | 24.0 |
| 10396 | io.github.jghiringhelli/codeseeker Graph-powered code intelligence with semantic search and knowledge graph for AI assistants | medium | — | — | 24.0 |
| 10397 | jCodemunch MCP Token-efficient code exploration via tree-sitter AST parsing. 70+ languages, 86-99% token savings. | clean | — | — | 24.0 |
| 10398 | jDataMunch MCP Tabular data retrieval. Index CSV/Excel, query rows, aggregate. 99%+ savings vs raw file reads. | clean | — | — | 24.0 |
| 10399 | jDocmunch MCP Section-level doc search for .md, .rst, .adoc, .ipynb, .html, .yaml, .json, and OpenAPI specs. | clean | — | — | 24.0 |
| 10400 | io.github.jgravelle/jmunch-mcp Transparent MCP proxy. Turns fat tool responses into queryable handles: 88-99% fewer tokens. | 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.