Which MCP servers actually work?

We track 49947 servers from the official MCP Registry. 32969 are hosted (remote); we have health-checked 32688 so far. 290 use templated URLs that need user-specific values and can't be checked. Of those checked, 18000 passed a full MCP handshake, 9188 are up but need credentials, and 5500 failed or were unreachable (last check 2026-10-25T10:25:20.004Z UTC). How we check.

ServerUsers (30 d)HandshakeAuthToolsLatencyLast checked (UTC)Category
Fallback
io.github.baronsigma/fallback-agent-tools
0HealthyNone4613 ms2026-10-24T11:55:14.218Zagents-and-memory
Stackhal
io.github.bahdanhal/stackhal
0HealthyNone131026 ms2026-10-24T11:55:14.137Zsecurity
PAYNE Commercial Truth & Machine Revenue Exchange
io.github.apayne1987-droid/payne-machine-revenue
0HealthyNone213221 ms2026-10-24T11:55:13.886Zcrypto-web3
Bay Run
io.github.barneywohl/bay-run
0HealthyNone31267 ms2026-10-24T11:55:13.780Zproductivity
IleZa.pl
io.github.bahdanhal/ileza
0HealthyNone41484 ms2026-10-24T11:55:13.490Zfinance-and-payments
ZOOQ - LinkedIn Data for AI Agents
io.github.baldiga/zooq
0HealthyNone451562 ms2026-10-24T11:55:13.300Zcommunication
Bay Area Mobile Dog Wash Booking
io.github.asarogers/bamdw-booking
0HealthyNone61876 ms2026-10-24T11:55:13.274Zlocation-and-travel
Well Prepped Life Booking
io.github.asarogers/wellpreppedlife-booking
0HealthyNone42079 ms2026-10-24T11:55:13.227Zcommunication
skanfirmy.pl
io.github.bartosz-kuc/skanfirmy
0HealthyNone141524 ms2026-10-24T11:55:13.163Zfinance-and-payments
SiteCheck
io.github.bck-stack/sitecheck
0HealthyNone225960 ms2026-10-24T11:55:13.161Zcrypto-web3
otwarteAPI.pl
io.github.bartosz-kuc/otwarteapi
0HealthyNone11396 ms2026-10-24T11:55:13.058Zother
KarmaDue
io.github.ashadow07/karmadue
0HealthyNone52914 ms2026-10-24T11:55:12.984Zsecurity
dappgrade — onchain app health index
io.github.auregimon/dappgrade
0HealthyNone31594 ms2026-10-24T11:55:12.460Zcrypto-web3
V01D by A-to-Mind
io.github.atomeam/void
0HealthyNone181473 ms2026-10-24T11:55:12.317Zdeveloper-tools
Balthasar & Speyr Catalogue
io.github.balthasarspeyr/catalogue
0HealthyNone22853 ms2026-10-24T11:55:11.984Zproductivity
Loyal Spark
io.github.aspekt19/loyal-spark
0HealthyNone421652 ms2026-10-24T11:55:11.425Zagents-and-memory
Assinafy
io.github.assinafy/mcp-server
0HealthyNone271520 ms2026-10-24T11:55:11.002Zproductivity
Anyway Possible Paid Agent Utilities
io.github.anyway-possible/agent-utilities
0HealthyNone92710 ms2026-10-24T11:55:10.819Zcrypto-web3
io.github.asselwan/twothumbs
io.github.asselwan/twothumbs
0HealthyNone31816 ms2026-10-24T11:55:10.451Zagents-and-memory
Agentic House Search
io.github.asturksever/agentic-house-search
0HealthyNone51394 ms2026-10-24T11:55:09.982Zdata-and-databases
AgentAegis
io.github.astafford8488/agentaegis
0HealthyNone281078 ms2026-10-24T11:55:09.828Zsecurity
Cross-Rail Settlement Binder
io.github.arnopiva/crs-binder
0HealthyNone4395 ms2026-10-24T11:55:08.567Zcrypto-web3
arifOS — Constitutional AI Kernel
io.github.ariffazil/arifos
0HealthyNone91650 ms2026-10-24T11:50:19.666Zagents-and-memory
AOI — Environmental Intelligence for AI Agents
io.github.aminshojaeee1986-ui/aoi
0HealthyNone82043 ms2026-10-24T11:50:19.446Zagents-and-memory
io.github.alipishbin77/aether
io.github.alipishbin77/aether
0HealthyNone61359 ms2026-10-24T11:50:19.152Zagents-and-memory
Jueban · Buddhist Companion
io.github.assetgrid-llc/jueban-buddhist-companion
0HealthyNone41615 ms2026-10-24T11:50:18.687Zagents-and-memory
HefestoAI
io.github.artvepa80/hefestoai
0HealthyNone41728 ms2026-10-24T11:50:18.393Zdeveloper-tools
io.github.assafbar2/agentswitchboard
io.github.assafbar2/agentswitchboard
0HealthyNone31216 ms2026-10-24T11:50:18.330Zagents-and-memory
BorsaBovini
io.github.assa83/borsabovini
0HealthyNone91231 ms2026-10-24T11:50:18.239Zother
io.github.astra-intelligence/web2md
io.github.astra-intelligence/web2md
0HealthyNone2948 ms2026-10-24T11:50:18.222Zai-and-media
llmsmap.me International Directory
io.github.arseniigruzdev/llmsmap
0HealthyNone21075 ms2026-10-24T11:50:17.979Zother
io.github.ark-forge/mcp-eu-ai-act
io.github.ark-forge/mcp-eu-ai-act
0HealthyNone161279 ms2026-10-24T11:50:17.966Zsecurity
ARAM Mayhem
io.github.arammayhem/arammayhem
0HealthyNone7913 ms2026-10-24T11:50:17.792Zproductivity
aaaa-nexus — Formally Verified AI Safety APIs
io.github.atomadictech/aaaa-nexus
0HealthyNone44878 ms2026-10-24T11:50:17.731Zagents-and-memory
io.github.asr-aditya/iconserve
io.github.asr-aditya/iconserve
0HealthyNone31124 ms2026-10-24T11:50:17.689Zdesign
Arcadia Finance
io.github.arcadia-finance/mcp-server
0HealthyNone381662 ms2026-10-24T11:50:17.607Zcrypto-web3
io.github.archimedes-market/mcp-archimedes
io.github.archimedes-market/mcp-archimedes
0HealthyNone61856 ms2026-10-24T11:50:17.558Zdeveloper-tools
io.github.asaraog/mcp-cricket
io.github.asaraog/mcp-cricket
0HealthyNone171604 ms2026-10-24T11:50:17.300Zsearch-and-web
io.github.arbonomous/curvecall
io.github.arbonomous/curvecall
0HealthyNone11979 ms2026-10-24T11:50:17.261Zcrypto-web3
io.github.astafford8488/pitchiq-mcp
io.github.astafford8488/pitchiq-mcp
0HealthyNone8809 ms2026-10-24T11:50:16.528Zcrypto-web3
Ardaro Purchase Document Review
io.github.ashevilleislove/ardaro-receipt-intelligence
0HealthyNone5791 ms2026-10-24T11:50:16.318Zproductivity
io.github.assafbar2/barnir-hired
io.github.assafbar2/barnir-hired
0HealthyNone3738 ms2026-10-24T11:50:15.958Zother
Ardaro Agent Runtime Utilities
io.github.ashevilleislove/ardaro-agent-utilities
0HealthyNone61038 ms2026-10-24T11:50:15.920Zcrypto-web3
ailibri — каталог ИИ-сервисов
io.github.asrplv/ailibri
0HealthyNone7692 ms2026-10-24T11:50:15.558Zproductivity
io.github.arcar-org/arcar-mcp
io.github.arcar-org/arcar-mcp
0HealthyNone61182 ms2026-10-24T11:50:15.549Zdata-and-databases
io.github.ashokva/kaka-mcp-server
io.github.ashokva/kaka-mcp-server
0HealthyNone2731 ms2026-10-24T11:50:15.334Zcloud-and-infra
GraphOS MCP Server
io.github.apollographql/graphos-mcp-server
0HealthyNone48868 ms2026-10-24T11:50:15.332Zdocs-and-knowledge
opchain
io.github.asfbay-bit/opchain-skills
0HealthyNone7629 ms2026-10-24T11:50:15.185Zdesign
Canli Validation
io.github.arhancanli/canli-validation-mcp
0HealthyNone18243 ms2026-10-24T11:50:14.590Zecommerce
io.github.arslan2012/qpost-mcp
io.github.arslan2012/qpost-mcp
0HealthyNone8660 ms2026-10-24T11:50:14.558Zmarketing-and-seo

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