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

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7724 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
Multilocale Translations

Manage app translations: find missing or duplicate phrases, add languages and export dictionaries.

OtherOther

Responded1270 ms14 / 22
CSolar Energia

Solar power estimates from the electricity bill, and the service area check, for São Paulo, Brazil.

OtherOther

Responded1275 ms14 / 22
com.flevy/flevy

Search 10,000+ consulting frameworks, templates, financial models, and management case studies

OtherData access / search

Responded1286 ms14 / 22
Astroclaw

Daily horoscopes for AI agents: one playful forecast per zodiac sign, every day.

OtherOther

Responded1288 ms14 / 22
校招宝 · 中国校园招聘岗位数据

中国校园招聘(秋招/春招/实习/提前批)在招岗位、企业档案、投递截止与求职攻略数据。免 API Key、免注册、只读。

OtherOther

Responded1295 ms14 / 22
Kaneme — Your writing identity, measured and portable

Build a voice from your own texts, measure whether a text still sounds like you, then write in it.

OtherOther

Responded1296 ms14 / 22
ATTENTIO — darowizny i petycje

Petycje i darowizny Stowarzyszenia Osób Dorosłych z ADHD. Zwraca gotowy adres strony wpłaty.

OtherOther

Responded1302 ms14 / 22
io.brewmark/brewmark

Grind settings for 200+ home coffee grinders, conversion between them, and help choosing one.

OtherOther

Responded1308 ms14 / 22
Sissoo

Find wellbeing sessions with independent practitioners: free times, prices and booking links.

OtherOther

Responded1308 ms14 / 22
Holston AI

AI visibility audits, llms.txt and schema generators, instant quotes, missed-call and ROI tools.

OtherOther

Responded1313 ms14 / 22
Fold Laundry

Book, track and manage laundry & dry-cleaning pickup in Los Angeles and San Francisco.

OtherOther

Responded1319 ms14 / 22
nophi.sh

Public facts on nophi.sh, phishing-awareness training for French SMBs: catalogue, prices, security.

OtherOther

Responded1324 ms14 / 22
Zernote

User research workspace to transcribe interviews and turn conversations into insights.

OtherAI / LLM tooling

Responded1325 ms14 / 22
Modkeel

Modded Minecraft: which mod crashed, where to get a mod for your version, which mods work together.

OtherOther

Responded1330 ms14 / 22
Polyblog Multilingual Blog

Write, translate and publish blog articles, plan topic ideas and check each blog's languages.

OtherOther

Responded1335 ms14 / 22
Lord Mechanical LTD

North Vancouver plumbing, heating & drainage: business info, services, areas and quote requests.

OtherOther

Responded1340 ms14 / 22
Propely Singapore Property

Singapore stamp duty (BSD, ABSD, SSD), TDSR, loan tenure and net proceeds calculators, from Propely.

OtherOther

Responded1371 ms14 / 22
Ask the Clock (Ctrl Worx Watch List)

Live material weakness status and Clock figures for public companies, from their own SEC filings.

OtherOther

Responded1383 ms14 / 22
Outfame Instagram Growth

Outfame Instagram growth MCP server: plans with first-month prices, free tools, blog search.

OtherData access / search

Responded1385 ms14 / 22
WhichTrim vehicle records

US vehicle recalls, complaints, EPA figures, VIN decode and trouble codes, with sources.

OtherOther

Responded1393 ms14 / 22
OkkMax

Read-only data on AI API relay stations: rank, purity, uptime, price per model.

OtherMonitoring & observability

Responded1397 ms14 / 22
UltimateSweepers

Search free US sweepstakes by prize, end date and state, or send us new ones to list.

OtherData access / search

Responded1398 ms14 / 22
Anahana Content MCP

Wellness and angel-number articles in 24 languages, plus Nema products with prices and page links.

OtherOther

Responded1399 ms14 / 22
Psychiatry for Kids

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

OtherOther

Responded1404 ms14 / 22

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