MCP Server List
Every MCP server in the official registry that has something to show: 34 729 in total, of which 14 455 answered our last handshake and 7 056 are listed as active but do not respond. Sorted by uptime, real installs and the number of tools each one exposes — not by date added.
New to this? What an MCP server is, and what all 34 729 of them expose — written from our own handshakes, not from the specification.
14 455 answering 12 426 with real installs 265 309 tools indexed
did:ion suffix shape, value discarded
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did:pkh CAIP-10 shape, value discarded
did:web host shape, value discarded
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Didot points to millimeters, number discarded
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Day-of-year 1-366 band
Metric drops to milliliters, number discarded
Whether current UTC month is AU DST-heavy
Whether current UTC month is EU DST-heavy
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EditorConfig section count, body discarded
Python egg-info key count, body discarded
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direnv export count, body discarded
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Fahrenheit to kelvin, number discarded
FarmHash hex length, input discarded
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filename to MIME charset, value discarded
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generic flake id digit band, value discarded
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US fluid ounces to milliliters, number discarded
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US federal fiscal year from UTC
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US federal fiscal quarter from UTC
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Gallons/min to liters/s, number discarded
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Hebrew month 1-13 band
HighwayHash 64 hex, input discarded
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HKDF-SHA256 output length, input discarded
HMAC-SHA256 hex length, input discarded
Hogsheads to liters, number discarded
hosts file token count, line discarded
UTC hour 0-23 band
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iCalendar VEVENT count, body discarded
programming identifier charset, value discarded
IDNA label length band, host discarded
If-Match etag list count, value discarded
If-Modified-Since HTTP-date, value discarded
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IGES start-section check, file discarded
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Indian national year band
info: URI namespace shape, value discarded
inHg to kilopascals, number discarded
IRI scheme shape, value discarded
UTC ISO ordinal date YYYY-DDD
ISO date to unix seconds, value discarded
UTC ISO weekday 1-7
ISO weekday 1-7 band
ISO week 01-53 band
ISO year-week YYYY-Www