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.

voyager-commerceio.github.blathrop07
arxiv-mcp-serverio.github.blazickjp · 19 tools
dearuserio.github.bleedmode
signal-ledger-financial-intelligenceio.github.blf2097
parkour-mcpio.github.blightbow
blinkboxio.github.blinkboxhq
emailio.github.blipemail
blitzio.github.blitzdotdev
model-ledgerio.github.block
mcpio.github.blockchainacademics · 3 tools
blocklens-mcp-serverio.github.blocklens
stylobridgeio.github.blockpal1
bluecolumn-memoryio.github.bluecolumnconsulting-lgtm · 13 tools
nohumansshopio.github.bluemagma-compliance
mcpio.github.blueprint-chart · 11 tools
solenticio.github.blueprint-infrastructure · 26 tools
agent-observabilityio.github.blueskylineassets
far-mcp-serverio.github.blueskylineassets
agenticfeedio.github.bluestratus
13flowio.github.bluetouff
compatairio.github.bluetouff
l0gio.github.bluetouff
podlearnio.github.blutrich
kontra-mcpio.github.bluwork
mongo-scout-mcpio.github.bluwork · 45 tools
postgres-scout-mcpio.github.bluwork · 37 tools
freecad-mcpio.github.blwfish
evidriftio.github.bm1016bm-svg
tavernfinderio.github.bmachado86
agentguard47io.github.bmdhodl
bmlt-server-mcpio.github.bmlt-enabled · 6 tools
terrabackio.github.bmoldo
apollo-intelligenceio.github.bnmbnmai
bnm-data-shopio.github.bnmbnmai
moltdjio.github.bnovik0v
shopware-mcpio.github.bnymnDev · 26 tools
motionlintio.github.bobaba99
append-log-mcpio.github.bobbyhouse
project-gutenberg-mcpio.github.bobbyhouse · 5 tools
quarterbackio.github.bobbyrgoldsmith
hacker-bob-public-recordsio.github.bobnetsec
vivatlasio.github.bobpanil
brickpulse-mcpio.github.bobross2020
sovseal-memoryio.github.bobybarack
2b2t-atlasio.github.bobymicjohn
seedflipio.github.bockenstette1
turkey-data-mcpio.github.bodyegypt · 7 tools
bol-advertiser-mcpio.github.bol-tools
crazyseoio.github.bolidee
baozi-mcpio.github.bolivian-peru
attestorio.github.bolnet
memwrightio.github.bolnet
gatewayio.github.bolyra
mcpio.github.bolyra
sdkio.github.bolyra
shieldio.github.bolyra
bomly-cliio.github.bomly-dev
tripwireio.github.bonesdefi
ru-booksio.github.books-service
nsfw-image-detectorio.github.bookyo
boostu-teamleader-mcpio.github.boostuagency · 92 tools
proton-drive-cli-mcpio.github.borealstack
dfxm-geo-mcpio.github.borgi-s
dryrunio.github.boringSQL
voxio.github.boska · 2 tools
dropthehassleio.github.bosmdavid-gif
image2svg-mcpio.github.botmonster
dreamdio.github.botzrDev
bounded-tools-mcpio.github.bounded-systems
site-mcpio.github.bounded-systems
mcp-watchdogio.github.bountyyfi
emailio.github.boutquin
cipherhubio.github.bowenerchen · 31 tools
mcp-marketplaceio.github.boy-373
boxtierio.github.boyakh-jpg
boyceio.github.boyce-io · 8 tools
u2-mcpio.github.bpamiri · 22 tools
benji-paysio.github.bpays
mcpio.github.bperezpereira
bulwarkio.github.bpolania
aethereumio.github.br9704
meshcheck-mcpio.github.brac
particlr-mcpio.github.brac
neuroio.github.brain-bbqs
neuro-mcpio.github.brain-bbqs
mcp-browserio.github.brainfuel
brains-mcp-connectorio.github.brainsforai
frugalio.github.brainsparker
braintrustio.github.braintrustdata
levea-mcp-serverio.github.brajendrak00068
justtranscribe-mcpio.github.bramontiventures · 6 tools
aiio.github.branch-docs
river-water-watchio.github.brandempire
reversecentaur-mcpio.github.brandonbgreen · 6 tools
toolrankio.github.brandonclark1996-design
konquest-meta-ads-mcpio.github.brandu-mos
project-little-weirdoio.github.branpastran
flitio.github.brashler
brave-search-mcp-serverio.github.brave · 41 tools
vealthio.github.brawlaphant
brawsrio.github.brawsr · 6 tools
mcpio.github.brazilayer
mulewatchio.github.brbousnguar · 9 tools
sec-mcpio.github.brechanbech · 8 tools
xojo-mcpio.github.brechanbech
deepnatalio.github.breezefeng · 4 tools
spudcoachio.github.brendanlefebvre · 22 tools
google-ads-transparency-centerio.github.brenton-keller
pdf-text-table-ocr-extractorio.github.brenton-keller
prediction-markets-dataio.github.brenton-keller
product-hunt-dataio.github.brenton-keller
telegram-channel-scraperio.github.brenton-keller
buildutilities-mcpio.github.brentspore · 20 tools
workspace-toolsio.github.brian-mitchell-sec
atisboio.github.brian8a1
atisbo-docsio.github.brian8a1
retentioncheck-mcp-serverio.github.brianfofficial
totemio.github.briangaoo
whoop-mcpio.github.briangaoo
laravel-mcp-companionio.github.brianirish
kepler-crmio.github.briantoogee
bridgenode-mcpio.github.bridgenode-ai · 3 tools
mcpio.github.briefroom · 3 tools
brightdata-mcpio.github.brightdata
vibeio.github.brightseth
brilliant-directories-mcpio.github.brilliantdirectories
mcpio.github.brivvyHQ
empty-public-canaryio.github.brkd-h1
mcp-empty-publicio.github.brkd-h1
readme-canaryio.github.brkd-h1
blocktrust-trustscanio.github.brnbtech770
myotpio.github.brntech
mcpio.github.brocamp
azure-mcpio.github.broisnischal
x64dbgio.github.bromoket
dotplot-mcpio.github.brownglasses
browser-gatewayio.github.browser-gateway
mcp-server-browserbaseio.github.browserbase · 6 tools
mcp-serverio.github.browserstack
brs-signals-mcpio.github.brssignals
canvas-lms-mcpio.github.bruchris
agrobrio.github.bruno-portfolio · 10 tools
hypokratesio.github.bruno-portfolio
vectoraio.github.brunosrz
mcp-server-auth-templateio.github.brunovicco
openfinance-br-mcpio.github.brunovicco
desktop-hypervisor-mcpio.github.bryanjbelanger · 9 tools
talos-mcp-serverio.github.bryanjbelanger
drivaraio.github.bsrishi
bittensormcpio.github.btmcp
heraldio.github.btouchard · 10 tools
bubblio.github.bubbl-ai
crossfinio.github.bubilife1202
mcpio.github.bugbug-io
mcpio.github.bugfender · 25 tools
galaxy-design-mcpio.github.buikevin
mcpio.github.buildingapplications · 7 tools
repo-cartographerio.github.builditwithgk
buildkite-mcp-serverio.github.buildkite
shopify-geo-auditio.github.builtbyabs
coverage-exceptionio.github.builtforai
generic-timelineio.github.builtforai
loe-exposureio.github.builtforai
part-d-capio.github.builtforai
procedure-coverageio.github.builtforai
vkio.github.bulatko · 19 tools
mcp-serverio.github.bultcloud · 24 tools
kicad-mcp-serverio.github.bunnyf
protectwith-kbio.github.burademirung
searxng-deepdiveio.github.burakaydinofficial · 7 tools
video-editing-mcpio.github.burningion
afterpathsio.github.burnssa
uk-legislation-changesio.github.busybusybussiness
bis-decisionsio.github.butkeraites
deltameshio.github.buttacavoligiuse
mcpio.github.butterbase-ai
unity-ai-bridgeio.github.butterlatte-zhang
mcp-loomio.github.buttonmonkey
legacy2mcpio.github.bvenkata
mcp-api-connectio.github.bvenkata
mcp-ssh-managerio.github.bvisible
ivygrepio.github.bvolpato
wireshark-mcpio.github.bx33661
bpe-mcpio.github.bxetech
tachibot-mcpio.github.byPawel
enzymeio.github.byenzyme
intelligenceio.github.byimprint
specmcpio.github.bylogistry · 11 tools
weatherio.github.byrness
gonka-mcp-serverio.github.bystray
dbhubio.github.bytebase
mcp-server-browserio.github.bytedance
mcp-server-commandsio.github.bytedance
mcp-server-filesystemio.github.bytedance
mcp-server-searchio.github.bytedance
byteplant-mcpio.github.byteplant-dev
viewmaxio.github.bytevirts · 14 tools
soulsketchio.github.bytewizard42i
hubdio.github.bzdOS
oxidize-pdf-mcpio.github.bzsanti · 13 tools

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.