MCP servers

An MCP server is something you connect an agent to. The registry will tell you a server's name, its version and how to reach it — but not what it can do, which is the only thing you actually want to know. We read that off the repository.

31,279 servers, 76,670 tool names across 6,537 of them, last read 11 September 2026.

A server's tools are not in the registry. We read them from the repository README, which means a list here is what the README documented and an absence is usually silence rather than a server with nothing to offer: 20.9% of servers have a list, and filtering on tools narrows to those. Where a list exists, the page for the server says which part of the README it came from.

sitecom.binstockly
agent-fincom.biodnd
agent-ipcom.biodnd
agent-presscom.biodnd
mcpcom.bird
scorecard-importcom.birdieduel
birdsiftcom.birdsift
mcpcom.birkinbagstock
mcpcom.bisibility · 91 tools
mcpcom.bitcoincreditstack
autotradecom.bitcoinsllm
mcpcom.bitly
analytics-mcpcom.bitmovin.mcp.analytics
on-chain-datacom.bitpoort
contract-analysiscom.bitsbound · 4 tools
contract-automationcom.bitsbound · 4 tools
bitvoya-mcpcom.bitvoya
mcpcom.biz-planner
agent-marketplacecom.bizgigz
talent-ecosystemcom.bizgigz
sitecom.bizworthcalculator
what-matterscom.blackdogranch
mcp-servercom.blackduck · 2 tools
continuumcom.blacklabelbots.continuum
continuum-site-mcpcom.blacklabelbots
customer-toolscom.blacklabelbots
operator-site-mcpcom.blacklabelbots
site-mcpcom.blacklabelbots
sign-site-mcpcom.blacklabeltec
site-mcpcom.blacklabeltec
dagstudio-mcpcom.blackswancausallabs · 9 tools
openfda-mcpcom.blackswancausallabs · 7 tools
robins-i-mcpcom.blackswancausallabs · 9 tools
target-mcpcom.blackswancausallabs
dnscom.blackveilsecurity · 3 tools
blackwallcom.blackwalltier
blackwall-x402-guardrailcom.blackwalltier
site-mcpcom.blackwaterwindowcleaning
college-baseballcom.blazesportsintel
site-mcpcom.blbestate
blendduckcom.blendduck
mcpcom.blicht
catalogcom.blinkcodes
blitzreelscom.blitzreels
toolscom.blixtworks.www
blocklottoscom.blocklottos
mcp-servercom.blockscout
bvcc-agent-walletcom.blockventurechaincapital · 53 tools
mcpcom.blotato
livenxmcpcom.bluecat
livewiremcpcom.bluecat
hotelscom.bluepillow
bluetickedcom.blueticked
site-mcpcom.blvigil
breach402-owner-protectioncom.bmcxiv
body-compositioncom.bmikit
boardrepocom.boardrepo
boathousecom.boathousecloud
sitecom.boatvaluecalculator
portfoliocom.bokendell
storecom.bolotstudio
erpcom.boltena
booking-requestcom.bonissystems
compliance-batchcom.bonissystems
content-provenancecom.bonissystems
knox-anchorcom.bonissystems
ofac-sdn-screeningcom.bonissystems
registry-expansioncom.bonissystems
sstv-decodercom.bonissystems
trustai-verifycom.bonissystems
mcpcom.bonizu
marketplacecom.bookingmaven
travelcom.boostedchat
mtg-pricescom.boostermage
boosthiscom.boosthis
boothcheckcom.boothcheck · 18 tools
aegiscom.borisinc
gamedatakitcom.borisinc
memorycom.borisinc
toolscom.borisinc
botacom.bota-chat
bookingcom.bouldercountydryervent
mcpcom.bounceprotect.www
signalscom.bouncewatch
mcpcom.boxtoplay
bozfixcom.bozfix
braincloud-mcpcom.braincloudservers
braincloud-mcp-helpercom.braincloudservers
documentscom.brainiall
imagecom.brainiall
memorycom.brainiall
nlpcom.brainiall
pronunciationcom.brainiall
ttscom.brainiall · 3 tools
webcom.brainiall
bobaicom.brainonbnb
mcpcom.branderux
bravoscom.bravos-ai
brazil-macro-aicom.brazilmacro
breakerdesk-electrician-toolscom.breakerdesk
sitecom.breakerdesk
travel-connectorcom.breckenwander · 4 tools
insurance-ai-regulationcom.brelsfordsoftware.agentweb
agent-bounty-jobscom.brelsfordsoftware
pdfcom.brewmypdf
footnotecom.brick-byte
ai-readinesscom.bridgetoagent
brightmootcom.brightmoot
mcpcom.brightsec
studiocom.brixastudio
broker-safetycom.brokerchooser
sitecom.brokervsadvisor
marketplacecom.bronjoy
browser-usecom.browser-use
browser-forestcom.browserforest
browser-sshcom.browserssh
btc-dca-enginecom.btcdcaengine
buckycom.buckybuild
mcpcom.budgetpixel · 12 tools
budgeycom.budgeyapp
sitecom.buffrota
built2winwebcom.built2winweb
builtwithjoncom.builtwithjon
mcpcom.bullpenstrategygroup.rotunda
bunnycom.bunny
burdenrateledger-toolscom.burdenrateledger
sitecom.burdenrateledger
operations-reconciliationcom.burnesatelier
mcpcom.burnlore
busabasecom.busabase
eventscom.bushdrum
sitecom.businessvaluenow
mcpcom.bustup-monitor
preflightcom.butterflydelta
buyerawarecom.buyerawareapp
buylatercom.buylater
mcpcom.buyukesim
mcpcom.buzzradr · 4 tools
public-guidancecom.byimprint
docscom.byjg
mcpcom.bykaranteli · 48 tools
bynncom.bynn
bzigocom.bzigo
cabal-huntercom.cabal-hunter.api
cacheboostcom.cache-boost
cadencecom.cadencercs
cadenczcom.cadencz
cafmlane-toolscom.cafmlane
sitecom.cafmlane
cajusticewatchcom.cajusticewatch
calculatorscom.calcfleet
sitecom.calculbrutennet
agentcom.calibrd · 6 tools
sitecom.calibvo
insurancecom.californiacarquotes
quote-exchangecom.californiacarquotes
sitecom.californiahvacreplacementcost
sitecom.californiasolarcostcalculator
caliu-notescom.caliuapp
callinglycom.callingly
seo-mcpcom.calmseo
public-knowledgecom.calvingwatch
camber-mcp-servercom.cambercloud.camber-mcp
sitecom.canadapayrollcalculator
canal-navcom.canalnav
canaricscom.canarics
mcpcom.candidcost
visa-checkcom.canienter
askcom.cannonvoip
canonicai-answerscom.canonicai
capanix-toolscom.capanix
sitecom.capanix
mcpcom.capital-workbench
sitecom.capitalgainstaxhq
knowledgecom.captiatechnology
captionpipecom.captionpipe
carbikly-toolscom.carbikly
sitecom.carbikly
card-pricescom.cardcenteringtool
career-riftcom.careerrift
care-planscom.careplankit
careranks-datacom.careranks
mcpcom.cargovox
inventorycom.carhandshake
quickbookscom.caribooks
cost-estimatorcom.carrepaircostestimator · 7 tools
car-specs-apicom.cars-data
recall-recordcom.carsmultiverse
cartocom.carto
casemargin-mcp-servercom.casemargin · 2 tools
servercom.cashflowfrog.mcp
sitecom.caspchecklist
catalogapicom.catalogapi · 4 tools
catalyst-edge-mcpcom.catalystedgescanner · 5 tools
expired-domainscom.catchdoms · 4 tools
catchintentcom.catchintent
caudexcatena-mcpcom.caudexcatena
scam-detectioncom.cautellus
job-board-operatorcom.cavuno
cavyrocom.cavyro

Live servers only. The whole corpus is one call away through the search API — including tools=, which is how you ask for a server by what it does rather than by what it is called.