MCP servers you connect to

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.

samhsacom.olyport
treatment-locatorcom.olyport
usda-foodcom.olyport
va-healthcarecom.olyport
watercom.olyport
wildfirecom.olyport
omelette-indexcom.omeletteindex
omnaracom.omnara
mcpcom.omniwatchguard · 7 tools
compliancecom.onchaindiligence
public-catalogcom.oneaiguide
esimcom.oneheartesim.mcp
lassocom.onelasso
mcpcom.onepagecrm
storicom.onestori
kernel-mcp-servercom.onkernel · 22 tools
onlinecomponents-searchcom.onlinecomponents
shipping-ratescom.onlineshippingcalculator
registrycom.onlyharness
mcpcom.onlyworlds
insurancecom.onrender.coverintent-network
ontario-protocolcom.ontarioprotocol
memorycom.ontonym
decision-intelligencecom.ontoramp · 4 tools
governance-assessmentcom.ontoramp
graph-querycom.ontoramp · 5 tools
knowledge-cartographercom.ontoramp · 5 tools
onvexiacom.onvexia
onymucom.onymu
oolkincom.oolkin
predictions-servercom.ootworacle.www
open-ephemeriscom.openephemeris
openhouse-copilotcom.openhousecopilot
publiccom.openmedici
civic-meetingscom.openpublica
mcpcom.openrevenue
mcpcom.openshopgraph
open-task-relaycom.opentaskrelay
mcpcom.opentransporthub
wake-word-trainingcom.openwakeword
sitecom.opexvo
mcpcom.opslevel
options-analysis-suite-mcpcom.optionsanalysissuite
options-flowcom.optionsbell
bookingcom.opuslumiere
procom.opzyai
scancom.opzyai
orbismocom.orbismo
readinesscom.orbylon
sitecom.orderpadledger
organikpicom.organikpi
sitecom.orgbix
sitecom.orgplanly
mcpcom.origineparis
routercom.orioralabs
mcp-servercom.orshot
osbooncom.osboon
mcpcom.oshyn
domain-registrarcom.osir · 102 tools
otherlaycom.otherlay
otto-travelcom.ottotheagent · 7 tools
outagedeck-statuscom.outagedeck
agent-toolscom.outliyr
sitecom.outsourceditsupportquotes
overlapcom.overlap-ai
mcpcom.overskill
apicom.ovhcloud.eu.mcp
customer-mcpcom.ovrsea.mcp
mcpcom.owlcad
indicator-codecom.owlgrouptrading
mcpcom.ownerspec
sitecom.ownvscharter
mcpcom.packagento
contractscom.pactlio
padletcom.padlet
pagegoatcom.pagegoat
landing-pagescom.pageree
pairoacom.pairoa
caselawcom.pakistancaselaw
trust-check-mcpcom.paladinfi
palatecom.palatemcp
pallycom.pally
mcpcom.pandadoc.mcp
amazon-mcpcom.pangolinfo
pantry-aidecom.pantryaide
pantry-personacom.pantrypersona
panttscom.pantts
mcp-toolbeltcom.papacasper
bill-paymentcom.papayapay.consumer-production.mcp-agent
papers-with-backtestcom.paperswithbacktest
prismcom.parad1gm
parallaxcom.parallaxvinc
parametercom.parameterfit
parcellaunchcom.parcellaunch · 3 tools
parkinzicom.parkinzi
parlelcom.parlel
parsebouncecom.parsebounce
mcpcom.parseium
mcpcom.parsely.dash
parsestreamcom.parsestream
mcp-gatewaycom.partglyph
sitecom.partnro
partstablecom.partstable
dpp-mcpcom.passportcraft
mcpcom.pasteapply
google-sheetscom.pastesheet · 4 tools
sitecom.patientvo
siftcom.patternsradar
pet-listingscom.pawlisty
saymon-ru-data-apicom.payforapi
mcpcom.paypal.mcp
mcpcom.payrent
sitecom.payrollservicesquotes
sitecom.paywallcompass
locuscom.paywithlocus
pcbltcom.pcblt
pdf-redaction-mcpcom.pdf-redaction
mcpcom.pdfhaul.www
pdf-toolscom.pdfia
pdfintactcom.pdfintact
rendercom.pdfinvoiceapi
sitecom.pdoccalculator
pearl-api-mcp-servercom.pearl.mcp
mcpcom.peek
peerpushcom.peerpush
ocrcom.pennyocr · 3 tools
mcp-servercom.pentest-tools
clearancecom.pentonym
discoverycom.peopleanalyst
toolboxcom.peopleanalyticstoolbox
mcpcom.peoplecanbuild
principiacom.peopleprincipia
peptide-sourcescom.pepevolution
apicom.peppolstatus
peptulcom.peptul
sitecom.perdiemdesk
sitecom.perdiemo
searchcom.perkusai
us-building-permitscom.permitreporter
persimmoncom.persimmonhq
mcpcom.personyze
mcpcom.persuadioai
pestpincom.pestpin
podcastscom.petabloom
pet-data-stationcom.petforai
pexafy-mcpcom.pexafy · 3 tools
pga-golfcom.pga
phone-budcom.phone-bud
phonemcp-mcp-servercom.phone-mcp
photo-ai-studiocom.photoaistudio
phronesis-hermescom.phronesisintel
mcpcom.pickadive · 5 tools
sitecom.pickpathly
gen-aicom.picsart.api
pikasimcom.pikasim · 28 tools
gtm-oscom.pillargtm
pilot-nextcom.pilot-next
pilotmyxcom.pilotmyx
grocerycom.pinch-app
pingfyrcom.pingfyr · 4 tools
mcp-servercom.pingvalid
monitoringcom.pingvera
oddscom.pinnodds
pinnacle-oddscom.pinnwire
trail-statuscom.pipiwaitrailmaui
pirchcom.pirchjobs
mcp-servercom.pitchcentric
pithflowcom.pithflow
pixelesqcom.pixelesq
mcpcom.pixelgust
pixelixe-mcpcom.pixelixe
searchcom.pixserp
quotescom.plainfreight
mcpcom.plainrouter
mcpcom.planningcenter
plate-apicom.platequery
mcpcom.playcallerapp
developer-cabinetcom.playgama
plexarmcom.plexarm
crmcom.plixana
plutus-cost-datacom.plutus-cloud
mcpcom.plymove
mailboxcom.po6
podkitcom.podkitapp
podlexiconcom.podlexicon
podmulecom.podmule
point-topic-mcp-publiccom.point-topic
pointbagelcom.pointbagel
oil-gas-datacom.pointerminerals
travelcom.pointifytravels
poker-toolscom.pokerink
policylayercom.policylayer
registrycom.policylayer · 4 tools
docscom.politicalcomms
product-intelligencecom.ponito
pontofatocom.pontofato
port-scannercom.portscan
mcpcom.post-mesh
mcp-servercom.post-pulse · 14 tools
post-assemblycom.postassembly

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.