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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7736 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
Novamris

Birth charts, personal timing, global sky, retrogrades and eclipses; optional saved-account access.

OtherOther

Responded175 ms13 / 22
Maple Voice AI

Check if Maple's restaurant AI phone agent fits your POS, estimate missed-call sales, see pricing.

OtherOther

Responded177 ms13 / 22
Pflegegradpunkte

Pflegegrad-Punkte nach SGB XI berechnen: Begutachtungsfragen, Punkte je Bereich, belegte Fakten.

OtherOther

Responded177 ms13 / 22
Awning

Find and book local services, classes and rentals; businesses set up and manage their pages.

OtherOther

Responded178 ms13 / 22
MCPFax Vehicle Diagnostics

A fault code, a VIN, or a recall — answered from public NHTSA and standards data.

OtherOther

Responded178 ms13 / 22
Starosta.ru — каталог артистов

Каталог артистов для мероприятий (Россия, СНГ): поиск по жанру и городу, анкеты и прямые контакты.

OtherOther

Responded179 ms13 / 22
Auditoría web rápida

Checks if AI assistants can read and cite a website's home page, and its mobile speed (PageSpeed).

OtherOther

Responded179 ms13 / 22
Ninth Life Lab

Match a business to ready-made AI assistants for SMEs; search the catalog, in English or Turkish.

OtherData access / search

Responded179 ms13 / 22
Bota — car rental availability and bookings

Real availability, prices and bookings of car rental companies (rent-a-car), by conversation.

OtherOther

Responded179 ms13 / 22
javaBin archive — Norwegian Java community origins

Forensic archive of javaBin & JavaZone origins (1998-2007) as a signed KCP knowledge web.

OtherOther

Responded179 ms13 / 22
AI Compute Radar

Which open models fit your GPU or Mac, measured. Model momentum, GPU rental prices, weekly pick.

OtherOther

Responded180 ms13 / 22
I Ching Hexagrams (The Hexagrams)

Cast I Ching hexagrams with moving lines; classical + English judgments for all 64.

OtherOther

Responded180 ms13 / 22
Plate Artists

Recipes, plating guides and kitchen calculators (turkey, Thanksgiving timeline). Free, read-only.

OtherOther

Responded180 ms13 / 22
Calculator for Grading

Grades from questions wrong, final exam score needed, weighted grades, GPA, SAT/ACT/MCAT scores.

OtherOther

Responded180 ms13 / 22
Cantara wiki — community knowledge web

Norwegian open-source community wiki (2,290 articles, 2008-2022) as a signed KCP knowledge web.

OtherKnowledge & memory

Responded185 ms13 / 22
Camper Rally Map

One-way campervan relocation deals in Europe from Roadsurfer, IndyCampers and Imoova.

OtherOther

Responded187 ms13 / 22
Current Date/Time Tool

Returns the actual current date/time in a given format and IANA timezone.

OtherOther

Responded187 ms13 / 22
Netstate

Search 128 million official company registrations across every US state, DC, Puerto Rico and Canada.

OtherData access / search

Responded188 ms13 / 22
brief bar_

Free bar for digital product briefs: your model judges, open rules and code score it.

OtherOther

Responded189 ms13 / 22
WhatsMood

Events in Turkey and abroad by mood, city and date; ticket price comparison, local deals, lists.

OtherOther

Responded189 ms13 / 22
AI-first company: evidence on AI adoption

Rated evidence on AI adoption: practices, company cases, claim checks and readiness assessments.

OtherOther

Responded189 ms13 / 22
MCPFax Web Extract

Read any web page as clean text for a prompt, or list every link on it.

OtherOther

Responded189 ms13 / 22
Snapforge Ship-Ready Check

Free, read-only ship-readiness check for Replit, Lovable and Bolt apps.

OtherOther

Responded190 ms13 / 22
Open Medici Public Fellowship and Grant Search

Public fellowship and grant search with sourced details and live filter vocabularies.

OtherData access / search

Responded190 ms13 / 22

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