Verified directory
MCP Server Directory
Search Registry metadata and see exactly what our independent monitoring has verified.
61,344 matching servers
Operational
Usno Astronomy
io.github.pipeworx-io/usno-astronomy
Next solar eclipse, eclipse times by place, Moon phases and seasons from the US Naval Observatory.
444 ms latency— 24h
Operational
USPS Holiday Shipping Deadlines MCP
io.github.theluckystrike/usps-holiday-shipping-deadlines-mcp
USPS holiday shipping deadlines: Christmas send-by dates, days left, military and international.
795 ms latency— 24h
Operational
Uspto Office Actions
io.github.pipeworx-io/uspto-office-actions
USPTO patent prosecution history: office action full text, examiner citations, claim-level…
1128 ms latency— 24h
Down
USPTO Patents
io.github.guptaprakhariitr/uspto-patents-mcp
US patent search, assignee portfolios, and citation graph via PatentsView.
254 ms latency— 24h
Operational
Uspto Ptab
io.github.pipeworx-io/uspto-ptab
USPTO PTAB MCP — wraps the USPTO Open Data Portal (ODP) PTAB APIs
746 ms latency— 24h
Operational
Usta-Bul
com.usta-bul/usta-bul
Türkiye'de usta ve firma bulma: kategori, il ve ilçeye göre arama, profil, puan ve yorumlar.
2719 ms latency— 24h
Operational
us-tariff-ledger
com.trimtabist/us-tariff-ledger
US tariff & trade truth: duty actually paid by origin/HS 2017+, HTS rulebook, CBP rulings. No key.
387 ms latency— 24h
Operational
USVI Public Records
com.usvipublicrecords/documents
Search and read U.S. Virgin Islands public records: laws, court records, audits, hearings, reports.
296 ms latency— 24h
Operational
USVI Public Records: Newspapers
com.usvipublicrecords/newspapers
Search Virgin Islands newspapers page by page, 1865 to 2001, with the gaps in every run named.
307 ms latency— 24h
Operational
Utah Code
io.github.pipeworx-io/utah-code
Utah Code — state statutes by citation, plus topic search.
1049 ms latency— 24h
Down
Utah Open Data
io.github.pipeworx-io/data-utah
Utah state open data via Socrata SoQL — government, grants, health, demographics.
182 ms latency— 24h
Down
uta-shield Remote (Barter-enabled)
io.github.eddyflores100-lang/uta-shield-remote
Remote MCP firewall with barter protocol: identity, threat-intel, IoC lookup.
134 ms latency— 24h
Operational
UTC century number
io.github.sadri-dridi/century
UTC century number
217 ms latency— 24h
Operational
UTC clock
io.github.sadri-dridi/tz-utc
Current local time in UTC.
402 ms latency— 24h
Operational
UTC Clock
io.github.sadri-dridi/utc-clock
Current UTC timestamp for autonomous clients.
241 ms latency— 24h
Operational
UTC cron five-field shape
io.github.sadri-dridi/cron-utc-hint
UTC cron five-field shape
263 ms latency— 24h
Operational
UTC day of year
io.github.sadri-dridi/doy-utc
UTC day of year
79 ms latency— 24h
Operational
UTC day of year 1-366
io.github.sadri-dridi/day-of-year
UTC day of year 1-366
218 ms latency— 24h
Operational
UTC decade start year
io.github.sadri-dridi/decade
UTC decade start year
348 ms latency— 24h
Operational
UTC end of the current year
io.github.sadri-dridi/y-end
UTC end of the current year
154 ms latency— 24h
Operational
UTC first day of the current month
io.github.sadri-dridi/month-1
UTC first day of the current month
233 ms latency— 24h
Operational
UTC first day of the current quarter
io.github.sadri-dridi/q-start2
UTC first day of the current quarter
192 ms latency— 24h
Operational
UTC fiscal quarter 1-4
io.github.sadri-dridi/fiscal-q
UTC fiscal quarter 1-4
189 ms latency— 24h
Operational
UTC hour
io.github.sadri-dridi/hour-utc
UTC hour
227 ms latency— 24h