MCP server directory
58,502 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 37,899 remote servers
- Updated every hour
application/json markerio.github.sadri-dridi/mime-json
application/json marker
Punycode host checkio.github.sadri-dridi/punycode-ok
Punycode host check
URL host onlyio.github.sadri-dridi/url-host
URL host only
Nano ID shape checkio.github.sadri-dridi/nanoid-shape
Nano ID shape check
ULID shape checkio.github.sadri-dridi/ulid-shape
ULID shape check
UUID shape checkio.github.sadri-dridi/uuid-shape
UUID shape check
Kilometers to milesio.github.sadri-dridi/km-to-mi
Kilometers to miles
Celsius to Fahrenheitio.github.sadri-dridi/c-to-f
Celsius to Fahrenheit
Hex color to RGBio.github.sadri-dridi/hex-rgb
Hex color to RGB
SHA-256, input discardedio.github.sadri-dridi/sha256-ok
SHA-256, input discarded
Base64 encode, input discardedio.github.sadri-dridi/base64-ok
Base64 encode, input discarded
Slug character checkio.github.sadri-dridi/slug-ok
Slug character check
JWT header shape, payload discardedio.github.sadri-dridi/jwt-header
JWT header shape, payload discarded
SemVer numbers onlyio.github.sadri-dridi/semver-parse
SemVer numbers only
JSON validityio.github.sadri-dridi/json-ok
JSON validity
Leap year checkio.github.sadri-dridi/leap-year
Leap year check
UTC weekday nameio.github.sadri-dridi/weekday-utc
UTC weekday name
RFC 3339 UTC stampio.github.sadri-dridi/rfc3339-now
RFC 3339 UTC stamp
ISO week numberio.github.sadri-dridi/iso-week
ISO week number
Unix epoch millisecondsio.github.sadri-dridi/epoch-ms
Unix epoch milliseconds
Unix epoch secondsio.github.sadri-dridi/unix-now
Unix epoch seconds
UUID Mintio.github.sadri-dridi/uuid-mint
Mint a random UUID v4.
media.probable/newsmedia.probable/news
Cited news briefs and observed-corpus context. Free public reads; archives $0.10 or seven for $0.50.
Birthstar Vedic Astrology MCPio.github.amarpathak/birthstar
30 Vedic Jyotish tools: natal charts, dashas, yogas, nakshatras. Swiss Ephemeris.
dev.eqbuilder/marz-greta-lock-networkdev.eqbuilder/marz-greta-lock-network
EQ scoring plus a read-only Storelayer matcher and guarded self-install; no website credentials
com.parlayx/mcpcom.parlayx/mcp
Read your ParlayX account and the prediction markets from an MCP client.
io.github.iFan6oy/flash-props-apiio.github.iFan6oy/flash-props-api
Flash Props API: player-prop analysis, projections, evidence, and line movement over REST/MCP.
io.github.pythia-the-oracle/pythia-oracle-mcpio.github.pythia-the-oracle/pythia-oracle-mcp
Every smart contract deserves intelligence, not just data. On-chain indicators via Chainlink.
ai.bizmoon/regulatoryai.bizmoon/regulatory
Live US federal and state regulatory changes and grant programs, every result cited.
io.github.CSOAI-ORG/meok-rspca-aquaculture-mcpio.github.CSOAI-ORG/meok-rspca-aquaculture-mcp
MCP server wrapping RSPCA Assured farmed trout (2025.07) and salmon (2024.05) welfare standards
io.github.CSOAI-ORG/meok-asc-rspca-crosswalk-mcpio.github.CSOAI-ORG/meok-asc-rspca-crosswalk-mcp
Flagship aquaculture crosswalk — one evidence pack satisfies ASC + RSPCA Assured + GlobalG.A.P. IFA
io.github.CSOAI-ORG/meok-aquaponics-monitor-mcpio.github.CSOAI-ORG/meok-aquaponics-monitor-mcp
Unified sensor + actuator schema MCP for aquaculture / aquaponic / koi systems. Wraps Atlas
io.github.CSOAI-ORG/mcp-scorecard-mcpio.github.CSOAI-ORG/mcp-scorecard-mcp
Score any MCP server against a 100-point production-readiness rubric (static AST + PyPI +...
com.therenovationroom/renovation-roomcom.therenovationroom/renovation-room
Find vetted Chicagoland renovation contractors and get fact-checked Chicago renovation answers.
io.github.ganapativs/microchartsio.github.ganapativs/microcharts
Find, wire, and render microcharts — word-sized React charts with generated alt text.
io.github.syncday-app/sync-dayio.github.syncday-app/sync-day
Free no-signup group scheduling; share a link and rank times by who's free.
io.github.DeviceIngineering/ozon-mcp-serverio.github.DeviceIngineering/ozon-mcp-server
Ozon Seller & Performance API, 156 tools; responses trimmed 476k to 64k tokens.
io.github.DeviceIngineering/wb-mcp-serverio.github.DeviceIngineering/wb-mcp-server
Wildberries Seller API, 197 tools; responses measured and trimmed: 770k to 75k tokens.
us-congress-watchnet.nexlab/us-congress-watch
Monitor US bills
Sky Watch MCPnet.nexlab/sky-watch
Observational astronomy in one place
Launch Watch MCPnet.nexlab/launch-watch
Rocket launch dates
Europe Rail Watch MCPnet.nexlab/europe-rail-watch
Monitor European train stations
Corporate Money Trail MCPnet.nexlab/corporate-money-trail
Follow public corporate ownership
Air Route Atlas MCPnet.nexlab/air-route-atlas
Air route and connection intelligence
MCP Kibela Servergithub.com/kiwamizamurai/mcp-kibela-server
Interact with the Kibela API.
원불교 교서app.wonbuddhism/scripture
원불교 교서 15책 4,969절 원문을 좌표·출처와 함께 찾아 읽는다. 성가 201곡, 원불교대사전 4,523항목, 개념 관계망 포함. 정본은 hub.won.or.kr.
SkoIA Partsio.github.macacoengenhocas/skoia-parts
Resolve part problems, check compatibility and identify only the information still missing.
app.john11/john11app.john11/john11
The Bible as a graph: read a verse, follow its recorded connections between passages.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data. Last synced Nov 5, 2026.
Frequently asked questions
What is MCP?
The Model Context Protocol is an open standard that lets an AI assistant (Claude, ChatGPT, Cursor, an agent) call outside tools and read outside data through a "server". A remote server is a URL you add to your client; a local one runs on your computer from a package (npm, PyPI, Docker).
How do I add an MCP server to Claude or Cursor?
Open the server's page here and copy its configuration block into your client's MCP settings file, then restart the client. Remote servers need only the URL; local ones need Node (npx), Python (uvx) or Docker installed.
Are these servers safe?
Anyone can publish to the registry. A server can read what you give it access to and act on your behalf, so prefer servers with public source code from a publisher you recognise, and grant the smallest scope that works.