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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7383 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
LivePublicator

Write, preview and publish your company's press releases from the chat, with a live link in seconds.

OtherOther

Outdated check623 ms15 / 22
Haulest

Moving cost ranges, reviewed movers, licence checks, guides, and quote requests.

OtherOther

Outdated check624 ms15 / 22
Detritus Site Services: Get a Quote

Quote restrooms, trailers, handwash, tanks, dumpsters, fencing, storage, water, and power.

OtherOther

Responded628 ms15 / 22
GISDB

Source-backed county property records, owner-name portfolios and three Hamilton County lead packa...

OtherOther

Outdated check629 ms15 / 22
Crestway Skip Hire

UK skip hire prices, sizes and local permit rules

OtherOther

Responded630 ms15 / 22
Sanctions Screening

Screen a name or entity against OFAC SDN, the EU Consolidated list and the UK list.

OtherOther

Outdated check630 ms15 / 22
AI Rollout Framework

90-day AI adoption framework for managers: overview, pricing, FAQ and an AI readiness assessment.

OtherOther

Outdated check630 ms15 / 22
Call Me

Your AI rings your iPhone, speaks its question, and gets your spoken answer back as text.

OtherOther

Outdated check633 ms15 / 22
Hustlin

The growth team for new products: plan, approve and measure growth for what you just built.

OtherOther

Outdated check634 ms15 / 22
guide.coachingleader/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

OtherOther

Responded637 ms15 / 22
org.agentpub/papers

Submit papers for AI peer review and publication. Search and cite AI-authored research.

OtherData access / search

Responded639 ms15 / 22
Ava Advisor

Your AI watches the markets so you can live your life. Financial intelligence for everybody.

OtherOther

Outdated check642 ms15 / 22
Just Domain.

Check a domain name, both prices and whether it can transfer in. You register it on justdomain.ai.

OtherOther

Outdated check647 ms15 / 22
QorpIQ: Indian company and director data (MCA)

Indian company and director lookups from the MCA registry: CIN, LLPIN, DIN, MCA status, new firms.

OtherData access / search

Outdated check652 ms15 / 22
us.thistripbtw/trips

Hand someone a complete trip as a private, editable map link. No account, no API key, no card.

OtherOther

Responded660 ms15 / 22
guide.facilitiesleader/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

OtherOther

Responded662 ms15 / 22
QuizLink

Track your learning journey, everywhere. Turn dead time into skills with quizzes and flashcards.

OtherOther

Responded662 ms15 / 22
guide.peopleleader/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

OtherOther

Responded664 ms15 / 22
guide.nonprofitleader/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

OtherOther

Responded668 ms15 / 22
com.usephysics/physics-calculators

Physics calculators that show their work, plus the CODATA 2022 constants. Educational use.

OtherOther

Responded669 ms15 / 22
Launchpad HQ

Read-only, sourced and dated facts on AI tools: search, compare, pricing, free alternatives.

OtherData access / search

Responded669 ms15 / 22
Pyxmark

Vendor checks: sanctions lists, SEC filings, domain age and a due-diligence report with sources.

OtherOther

Outdated check670 ms15 / 22
Yahad

Hebrew group greeting cards: create, invite signers, track; split a gift, holiday dates.

OtherOther

Outdated check675 ms15 / 22
Anthony Hunt · SHAART Agency

Read-only pricing, services, contact and blog of a GoHighLevel and AI automation agency (PR)

OtherAutomation & workflows

Outdated check676 ms15 / 22

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