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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6002 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
Google Maps MCP

Google Maps places: local search, place details, reviews, and turn-by-turn directions.

Developer ToolsData access / search

Responded130 ms12 / 22
com.mhsbloom/neutral-skincare-reference

Neutral, payment-blind reference of 1,682 dermacosmetic products: lookup, search, alternatives.

Finance & CryptoData access / search

Responded132 ms12 / 22
BostonVacay Directory

Search curated Boston, MA tours, activities, hotels, restaurants, nightlife and services.

TravelData access / search

Responded133 ms12 / 22
BangkokVacay Directory

Search curated Bangkok, Thailand tours, activities, hotels, restaurants, nightlife and services.

TravelData access / search

Responded135 ms12 / 22
CosmeticPreview / CosmeticPro

Explore a cosmetic simulation on your own photo. Not medical advice. Provider directory opening soon

HealthcareData access / search

Responded135 ms12 / 22
Fractional Teams Portal

Fractional Teams client reports, outreach leads, lead marking, paid media and agent-readiness scans.

Marketing & SalesData access / search

Responded141 ms12 / 22
AirCargoMCP

Air waybill (AWB) tracking across 80 cargo airlines, normalised to IATA Cargo-IMP milestones.

TravelData access / search

Responded142 ms12 / 22
Merchant Catalog Acceptance

Deterministic acceptance report for a supplied product catalog: validates price/currency/availabi...

E-commerceData access / search

Responded145 ms12 / 22
nz.coffeeaddict/coffee-addict

Every bag of specialty coffee on sale in New Zealand, re-read nightly from each roaster's shop.

E-commerceData access / search

Responded151 ms12 / 22
City24.ee - Real Estate marketplace

Live Estonia real estate listings with search, geo filters, and property metadata.

Real Estate & PropertyData access / search

Responded153 ms12 / 22
Does It Work In

Verified travel compatibility for eSIMs, VPNs, Alipay/WeChat Pay, IC cards and maps abroad.

TravelData access / search

Responded153 ms12 / 22
OMORO Style Library

Search, compare, and blend structured visual aesthetics, palettes, and creative directions.

OtherData access / search

Responded155 ms12 / 22
Allegro MCP

Live offers on Allegro.pl: search, browse a category, fetch one offer.

Developer ToolsData access / search

Responded157 ms12 / 22
FINLY Balance Report Analysis

Israeli mortgage reports with Hebrew results, 15-minute recovery and authorized external OCR.

Real Estate & PropertyData access / search

Responded162 ms12 / 22
TipRanks

Live TipRanks market data: analyst ratings, Smart Score, technicals, options, portfolios.

Finance & CryptoData access / search

Responded162 ms12 / 22
EPK Properties Public Knowledge MCP

Public EPK real estate listings and multilingual guides for Panama and the Dominican Republic.

Real Estate & PropertyData access / search

Responded164 ms12 / 22
CliniAtlas Evidence

Free medical evidence tools: graded CliniAtlas answers, PubMed metadata and EU SmPC links.

HealthcareData access / search

Responded171 ms12 / 22
Plati.Market

Search the plati.market (Digiseller) catalogue and fetch product details with seller info.

Developer ToolsData access / search

Responded172 ms12 / 22
Wizzair MCP

Wizzair fares, routes, timetables and flight details across its network.

TravelData access / search

Responded173 ms12 / 22
Decision Intelligence

Pay-per-call retail, advertising, and app-release decision intelligence.

Marketing & SalesData access / search

Responded178 ms12 / 22
com.remotejobscenter/remote-jobs

Search current remote / work-from-home jobs by category, region, perk, or company.

OtherData access / search

Responded178 ms12 / 22
de.dm.mcp/dm-drogerie-markt

Real-time product data, semantic search and more from dm-drogerie markt, Europe's leading drugstore.

Developer ToolsData access / search

Responded179 ms12 / 22
WireTensors

Neutral, verified AI tool reviews — search, compare and get recommendations across 260+ tools.

OtherData access / search

Responded190 ms12 / 22
RBX Invest Roblox Limiteds market data

Read-only Roblox Limiteds market data: RAP, resale prices, deals below RAP, creators, portfolios.

Finance & CryptoData access / search

Responded192 ms12 / 22

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