MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

DiscoveryServer directory

Remote MCP servers

Find a server for your workflow, with connection evidence you can inspect.

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638 servers

Ordered by checks passedClear filters
Dated server measurements. The status describes the last probe or a listed authentication requirement. Checks that have not been measured are not failures. Open a server to inspect the evidence.
Server / capabilityLast probeMedian latencyChecks passedLast checked
Dream Trip

Your saved travel places, lists and trips. Plan day-by-day itineraries that land in Dream Trip.

TravelData access / search

Requires authNot measured4 / 22
eSIM Finder

Find, compare & buy travel eSIMs for 190+ countries + a 12-month Travel Pass. 40 currencies.

TravelData access / search

Requires authOutdated checkNot measured4 / 22
Esoru by resortlife.travel

Read-only Maldives resort research, comparisons and media for approved travel agencies.

TravelData access / search

Requires authNot measured4 / 22Not checked yet
EU261 Flight Compensation

EU261 flight delay compensation: check eligibility, compute EV, track fares. 6 tools, 35+ airports.

TravelData access / search

Requires authOutdated checkNot measured4 / 22
EVUUN

Supply plans, hotel queries, licensed media and hosted capsules for agent conversations.

TravelData access / search

Requires authNot measured4 / 22Not checked yet
ExplorersMap

Update your ExplorersMap travel map from an AI assistant: countries, regions, places and trips.

TravelData access / search

Requires authNot measured4 / 22Not checked yet
Finding Horizons

Your saved places, trips and travel plans — see them, plan days, and add to them from your AI.

TravelData access / search

Requires authNot measured4 / 22
FlightQueue

Airport security wait times, forecasts, FAA delays, EES border queues and baggage stats.

TravelData access / search

Requires authOutdated checkNot measured4 / 22
Gaduin

Live flight status, flight on-time history and prediction markets on flight, train and ship delays.

TravelData access / search

Requires authNot measured4 / 22Not checked yet
Gangwaze Cruise Tools

Search cruises, check fares and price history, look up cabins, ships, lines and ports.

TravelData access / search

Requires authNot measured4 / 22Not checked yet
GateRoam

Amadeus flight search, pricing and client offers for travel agencies, on their own contract.

TravelData access / search

Requires authNot measured4 / 22
GetExperience

Search and book tours and travel experiences in 40+ countries via MCP.

TravelCode & DevOps

Requires authNot measured4 / 22Not checked yet
Google Flights Search (Real-Time Fares)

Real-time Google Flights: one-way and round-trip fares over date ranges, with price verdicts.

TravelData access / search

Requires authNot measured4 / 22Not checked yet
Hospitality Radar

Hotel projects in planning and construction worldwide, with signals and decision-maker files.

TravelData access / search

Requires authOutdated checkNot measured4 / 22
Hostfully MCP Server and API by Cotlet

Hostfully vacation rental management MCP server: list reservations, get reservation.

TravelData access / search

Requires authOutdated checkNot measured4 / 22
Hotel Rate Monitoring API

Remote MCP server for hotel rate monitoring, parity checks, and pricing intelligence via Apify.

TravelMonitoring & observability

Requires authOutdated checkNot measured4 / 22
Hotely Hotel Search

Search hotels and get hotel details. Search-only; book on hotely.travel.

TravelData access / search

Requires authOutdated checkNot measured4 / 22
HuiTravel MCP

Huizhi Travel B2B MCP: search and compare hotels and attraction tickets.

TravelData access / search

Requires authNot measured4 / 22
Jet Tracker

Brazilian business aviation: registry, owner, flights, base, market, maintenance and sale signals.

TravelData access / search

Requires authNot measured4 / 22
Jetblanc Private-Flight Brief Intake

Validate and submit authorised Asia private-flight briefs. Human-reviewed sourcing, not booking.

TravelData access / search

Requires authNot measured4 / 22Not checked yet
Journi Travel

Personal AI travel agent. Points optimization, live flight/hotel/award search, trip planning.

TravelCode & DevOps

Requires authOutdated checkNot measured4 / 22
Kiwi.com MCP Server and API by Cotlet

Kiwi.com flight booking platform MCP server: search flights, list my bookings, add baggage.

TravelData access / search

Requires authOutdated checkNot measured4 / 22
Klook MCP Server and API by Cotlet

Klook travel experiences booking MCP server: search activities, book activity, list bookings.

TravelData access / search

Requires authOutdated checkNot measured4 / 22
LastBilet — flight search

Live flight search for Russia: baggage, layovers, refunds, booking links, prices, visas, weather.

TravelPayments & trading

Requires authOutdated checkNot measured4 / 22

Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence