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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7640 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
IQInsight – IQ Percentile & Score Guide

Calculate theoretical IQ percentiles and explain public score guides with clear limitations.

OtherOther

Responded225 ms14 / 22
MaFactureOK

Vérifie une facture électronique (Factur-X, UBL, CII), un SIREN/SIRET, une TVA ; explique un rejet.

OtherOther

Responded226 ms14 / 22
Evolize

Accessibility scans with evidence, public reports, and fresh checks after fixes.

OtherOther

Responded226 ms14 / 22
Yapay Zeka Yazılımları

Kurumsal yapay zeka rehberi: asistanlar, ajanlar, belge işleme, KVKK ve AB Yapay Zeka Yasası.

OtherOther

Responded227 ms14 / 22
Pazaryeri Yazılımları

Pazaryeri rehberi: Trendyol, Hepsiburada, n11 satış süreçleri, komisyon hesabı, entegrasyon.

OtherOther

Responded228 ms14 / 22
PadConsole

Plan game nights and pick party games for your group. Phones become controllers on any TV browser.

OtherOther

Responded229 ms14 / 22
CanWeShip Product Guidance

Preliminary USPS, UPS and FedEx rules for shipping perfume, batteries, aerosols and more in the U.S.

OtherOther

Responded229 ms14 / 22
Polemia

Make free live phone quizzes on any topic, find ready-made ones, and get a join link.

OtherOther

Responded229 ms14 / 22
jopp

Search open jobs in Switzerland and Liechtenstein and read jopp job briefs.

OtherData access / search

Responded229 ms14 / 22
CEF Radar

U.S. closed-end funds from SEC filings: activist stakes, tender offers, votes, costs, holdings.

OtherOther

Responded230 ms14 / 22
MilanAura Authority Check

Free Authority Check of a professional profile: strengths, biggest gap, first action, a post.

OtherOther

Responded230 ms14 / 22
Ambolt

Company registers, financials, funding rounds, tenders and industry codes. Sourced and dated.

OtherOther

Responded231 ms14 / 22
AZAV-Doku

German AVGS/AZAV tools: B-DKS 2026 cost rates, AVGS deadlines, official BA forms, glossary

OtherOther

Responded231 ms14 / 22
Thailand Stay Plan

Thailand visa finder: routes ranked, rules per route, comparisons, entry rules, offices, sourced.

OtherOther

Responded231 ms14 / 22
Car Listing Check

Check supplied vehicle listings for completeness and presentation, with a score and concrete fixes.

OtherOther

Responded232 ms14 / 22
Swiftedge order flow

Free live order flow for BTC, gold, US 500 and more: order book, CVD, liquidations, funding.

OtherPayments & trading

Responded233 ms14 / 22
OfferMagnet Jobs

Live job search (US, France, Europe, remote) with each posting's visa-sponsorship stance. Free.

OtherData access / search

Responded234 ms14 / 22
eatmundo

Cross-cuisine dish equivalence with shared-ingredient evidence: nearly 2,000 dishes, 26 cuisines.

OtherOther

Responded234 ms14 / 22
VXLVERSE

Turn a story idea into a 3D game that plays in the browser, and get a link that opens it.

OtherOther

Responded235 ms14 / 22
BatterySnap

Real-world Android battery stats from BatterySnap users: device, model and fleet rankings.

OtherOther

Responded235 ms14 / 22
Belief Poll

Ask one question and get the share of people on X and Reddit who hold each answer, tied to posts.

OtherOther

Outdated check235 ms14 / 22
Projet Ariane — Orientation

Orientation en France : métiers, formations, Parcoursup, écoles, aides, offres. Sources officielles.

OtherOther

Responded236 ms14 / 22
MissCV: CV, plantillas y entrevistas

Plantillas de CV, documentos laborales, habilidades y guías de entrevista de MissCV, en español.

OtherOther

Responded237 ms14 / 22
wospeicher.de Preisvergleich

Deutscher Preisvergleich für Stromspeicher – Bestpreis-Suche (read-only).

OtherOther

Responded238 ms14 / 22

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