Dev tools MCP servers

14901 servers, 13041 answering our latest check. Online first.

Imei

IMEI validation MCP.
gateway.pipeworx.io/imei/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

DOI 10. prefix shape, id discarded

DOI 10. prefix shape, id discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/doi-ok/mcp
● Online, checked 70 min ago

by sadri-dridi (GitHub)

Htmltext

HTML → text MCP.
gateway.pipeworx.io/htmltext/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

BIC/SWIFT shape, value discarded

BIC/SWIFT shape, value discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/bic-ok/mcp
● Online, checked 70 min ago

by sadri-dridi (GitHub)

Htmlentities

HTML entities MCP.
gateway.pipeworx.io/htmlentities/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

host:port shape, value discarded

host:port shape, value discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/host-port-ok/mcp
● Online, checked 70 min ago

by sadri-dridi (GitHub)

Geohash

Geohash MCP.
gateway.pipeworx.io/geohash/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

JSON Lines row count, body discarded

JSON Lines row count, body discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/json-lines-ok/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Emoji

Emoji MCP.
gateway.pipeworx.io/emoji/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

Sentence count, text discarded

Sentence count, text discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/sentence-count/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Duration

ISO 8601 duration MCP.
gateway.pipeworx.io/duration/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

Adler-32 hex, input discarded

Adler-32 hex, input discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/adler32-ok/mcp
● Online, checked 70 min ago

by sadri-dridi (GitHub)

Diff

Text diff MCP.
gateway.pipeworx.io/diff/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

Email hostname only, address discarded

Email hostname only, address discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/email-host/mcp
● Online, checked 70 min ago

by sadri-dridi (GitHub)

Datecalc

Date calculator MCP.
gateway.pipeworx.io/datecalc/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

Percent-decode length, input discarded

Percent-decode length, input discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/percent-decode-len/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Crontab

Crontab expression MCP.
gateway.pipeworx.io/crontab/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

Base58 alphabet check, input discarded

Base58 alphabet check, input discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/base58-ok/mcp
● Online, checked 70 min ago

by sadri-dridi (GitHub)

Coordinates

Coordinate geometry MCP.
gateway.pipeworx.io/coordinates/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

dotenv key count, values discarded

dotenv key count, values discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/dotenv-keys/mcp
● Online, checked 70 min ago

by sadri-dridi (GitHub)

Color

Color utilities MCP.
gateway.pipeworx.io/color/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

NDJSON shape check, body discarded

NDJSON shape check, body discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/ndjson-ok/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Csv

CSV <-> JSON MCP.
gateway.pipeworx.io/csv/mcp
● Online, checked 70 min ago

by pipeworx-io (GitHub)

INI section count, body discarded

INI section count, body discarded
agent-observatory-sensor.nolimit-observatory.workers.dev/s/ini-ok/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

US State DMV

US state DMV data: vehicle and EV registrations, office locators, live wait times
gateway.pipeworx.io/us-dmv/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Asia/Thimphu clock

Current local time in Asia/Thimphu.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-asia-thimphu/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Library Of Congress

Library of Congress (loc.gov) MCP — the world's largest library.
gateway.pipeworx.io/library-of-congress/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Asia/Tbilisi clock

Current local time in Asia/Tbilisi.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-asia-tbilisi/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Govdata De

GovData.de MCP — Germany's national open-data portal (CKAN API).
gateway.pipeworx.io/govdata-de/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Asia/Nicosia clock

Current local time in Asia/Nicosia.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-asia-nicosia/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Nrel

NREL MCP — wraps the US National Renewable Energy Laboratory developer API
gateway.pipeworx.io/nrel/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Port 6379

Whether 6379 is a common TCP/UDP port.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-6379/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Cvr Dk

CVR — Det Centrale Virksomhedsregister (Danish Central Business Register) MCP.
gateway.pipeworx.io/cvr-dk/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Port 5432

Whether 5432 is a common TCP/UDP port.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-5432/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Bps Id

BPS — Badan Pusat Statistik (Statistics Indonesia) WebAPI MCP.
gateway.pipeworx.io/bps-id/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Port 3306

Whether 3306 is a common TCP/UDP port.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-3306/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Utah Open Data

Utah state open data via Socrata SoQL — government, grants, health, demographics.
gateway.pipeworx.io/data-utah/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

MIME yaml

Public MIME token for yaml.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-yaml/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Ons Uk

UK Office for National Statistics dataset catalogue + Beta JSON API
gateway.pipeworx.io/ons-uk/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

MIME webp

Public MIME token for webp.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-webp/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Statscan

Statistics Canada (StatCan) WDS MCP — Canadian official statistics (no auth)
gateway.pipeworx.io/statscan/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

MIME webm

Public MIME token for webm.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-webm/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Sports

Sports MCP — wraps TheSportsDB API (free tier, test key 3, no auth required)
gateway.pipeworx.io/sports/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

MIME toml

Public MIME token for toml.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-toml/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Noaa

NOAA Weather MCP — National Weather Service forecasts and alerts
gateway.pipeworx.io/noaa/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

MIME jpeg

Public MIME token for jpeg.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-jpeg/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Boardgames

Boardgames MCP — wraps Board Game Atlas API (public demo client_id, free)
gateway.pipeworx.io/boardgames/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Port 995

Whether 995 is a common TCP/UDP port.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-995/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

treasury

Treasury MCP — US Treasury Fiscal Data public API (free, no auth)
gateway.pipeworx.io/treasury/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Port 993

Whether 993 is a common TCP/UDP port.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-993/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

rickmorty

Rick and Morty MCP — wraps The Rick and Morty API (free, no auth)
gateway.pipeworx.io/rickmorty/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Port 587

Whether 587 is a common TCP/UDP port.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-587/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

fda

FDA MCP — US Food and Drug Administration public API (free, no auth)
gateway.pipeworx.io/fda/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Port 465

Whether 465 is a common TCP/UDP port.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-465/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Feeds

Live Feeds (RSS/Atom) MCP.
gateway.pipeworx.io/feeds/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Port 143

Whether 143 is a common TCP/UDP port.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-143/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Nager Holidays

Nager.Date Public Holidays MCP.
gateway.pipeworx.io/nager-holidays/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

Port 110

Whether 110 is a common TCP/UDP port.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-110/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

Internet Archive

Internet Archive (archive.org) item search & metadata MCP.
gateway.pipeworx.io/internet-archive/mcp
● Reachable, no MCP reply, checked 70 min ago

by pipeworx-io (GitHub)

MIME xml

Public MIME token for xml.
agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-xml/mcp
● Online, checked 69 min ago

by sadri-dridi (GitHub)

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