MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

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

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Remote MCP servers

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7726 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
Psychiatry for Kids

Plain-English child psychiatry library — short explainers and decision guides for parents.

OtherOther

Responded1404 ms14 / 22
Soljo Solar (Switzerland)

Independent rooftop solar first estimate for Switzerland: yield, median cost, subsidy, with sources

OtherOther

Responded1406 ms14 / 22
OpenBait lookalike domains

Find lookalike domains of a brand's website and see which resolve and what they show.

OtherOther

Responded1413 ms14 / 22
Indicadores Argentina

Empresas argentinas por CUIT, licitaciones del Estado y series económicas: dólar, inflación y UVA.

OtherOther

Responded1413 ms14 / 22
Liki — Professional AI Astrologer

Professional AI Astrologer for BaZi, Zi Wei Dou Shu, I Ching, Feng Shui and naming. Free at liki.hk

OtherOther

Responded1419 ms14 / 22
DXRating

maimai DX songs, charts and internal levels, and rating and Best 50 calculators, from DXRating

OtherOther

Responded1421 ms14 / 22
Mereka front desk (Reka)

Ask Mereka (Kuala Lumpur): programmes, room prices, courses, and enquiries sent with your say-so.

OtherOther

Responded1422 ms14 / 22
condo.com.my Malaysia Property

Search Malaysian property listings, articles, agents, and QnA on condo.com.my

OtherData access / search

Responded1435 ms14 / 22
GVRN Incorporation

Collect and submit company incorporation requests for review by GVRN's corpsec team.

OtherOther

Responded1451 ms14 / 22
RetryHub

Merchant account rescue and prep: shutdown checklists, fit hints, policy and dispute-ratio checks.

OtherOther

Responded1460 ms14 / 22
Hemelion Decision and Pattern Reflection

Native Clarity decision mapping, MindScan episode reflection, and read-only evidence tools.

OtherOther

Responded1463 ms14 / 22
ColorSnapAI Color Seasons

Color season palettes for all 12 seasons, plus a season estimate from hair, skin and eye colors.

OtherOther

Responded1464 ms14 / 22
WOOKANG TECH LED sign quote

LED display (LED 전광판) price range, company facts, Q&A and call-back request — Korea

OtherOther

Responded1466 ms14 / 22
Money Sums

True yearly cost of flat-rate and app loans, margin and markup, break-even, and susu fees.

OtherOther

Responded1469 ms14 / 22
jwatte.com website tools

Website tool catalog, browser run links, article search and book catalog details from jwatte.com.

OtherData access / search

Responded1472 ms14 / 22
Compraventa360 — PYMEs en venta (Ecuador)

PYMEs en venta en Ecuador: busca por ciudad, categoría y precio. Lectura pública, sin login.

OtherOther

Responded1477 ms14 / 22
com.mapadecaborojo/puerto-rico

Puerto Rico's hand-verified data layer: businesses, health deserts, FDA recalls, public record.

OtherOther

Responded1487 ms14 / 22
govauctions.app

Live listings, sold prices and resale scores from GovAuctions.app, the public surplus-auction site.

OtherOther

Responded1490 ms14 / 22
Chaletiste

Compare French wooden kit cabins: prices, sizes, assembly time, delivery, budget and permits.

OtherOther

Responded1496 ms14 / 22
Wisdom Web by Six Eight

Verified public-domain quotes, scripture with its licence, and one small next step.

OtherOther

Responded1503 ms14 / 22
Tuatara Decide

Train a text classifier from your labelled examples in a minute; label texts with probabilities.

OtherOther

Responded1507 ms14 / 22
NexusAI (información pública)

Productos de NexusAI (software con IA para negocios en Bolivia) y cuál le sirve a cada negocio.

OtherOther

Responded1531 ms14 / 22
Iron/Out UX Score Benchmark

UX Score and Web Vitals (TTFB, FCP, LCP, INP, CLS) for any website, from real-user CrUX data.

OtherOther

Responded1533 ms14 / 22
Meistron

Auftraege, Rechnungen, Material und Zeiten eines Handwerksbetriebs abfragen und pflegen.

OtherOther

Responded1548 ms14 / 22

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