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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1592 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
Bespree Resumes

Create and edit saved resumes, make tailored or translated copies, and export PDF or Word.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
Better Analyst PDF to Excel

Turn bank statements, invoices, receipts and other PDFs into Excel workbooks.

Finance & CryptoFile & docs

Requires authOutdated checkNot measured4 / 22
Big Documents Agent

Answers from long PDFs like contracts, leases, and bid packets, with the page number for each point.

LegalFile & docs

Requires authOutdated checkNot measured4 / 22
Bitácora

Prototypes made of HTML screens and the review notes designers dictate, ready for your AI to apply.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
Blocks

AI-native training platform for cyclists and runners: calendar, rides, readiness, sourced science.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
Bootstrapware Importer

Configure browser-side CSV/Excel importers. File contents never leave the browser.

OtherFile & docs

Requires authOutdated checkNot measured4 / 22
bordeaux.guru — Bordeaux en primeur & terroir

First-hand Bordeaux en primeur tasting notes, appellation climate, phenology and terroir.

ProductivityFile & docs

Requires authNot measured4 / 22Not checked yet
BounceWatch Signal Intelligence

Millions of dated buying and momentum signals: who raised, who's hiring, what changed and when

ProductivityFile & docs

Requires authNot measured4 / 22Not checked yet
Brainiall Documents

High-fidelity PDF to structured Markdown conversion and document field extraction.

OtherFile & docs

Requires authOutdated checkNot measured4 / 22
BrewMyPDF

Render PDFs from templates you design once: list templates, check the data shape, preview, render.

OtherFile & docs

Requires authNot measured4 / 22Not checked yet
Buildertrend MCP Server and API by Cotlet

Buildertrend home builder project management MCP server: get schedule, create daily log.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
Bynn

Document fraud detection for manipulated, fake and AI-generated PDF and image documents.

MediaFile & docs

Requires authOutdated checkNot measured4 / 22
CalcForms

Turn a spreadsheet into a quote calculator by chatting. Every submission arrives with the math done.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
Calendar Got Simplified

Create recurring events and send invites from your own address, in one sentence.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
CalmLoop Task Manager

Manage tasks, Focus Zone, notes, projects, and task history from compatible AI assistants.

ProductivityFile & docs

Requires authNot measured4 / 22Not checked yet
Caly

Scheduling: event types, open slots, and booking, rescheduling or cancelling meetings in Caly.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
CareerCorner

Your personal career coach. Scanning jobs for you, daily.

ProductivityFile & docs

Requires authNot measured4 / 22
CareerGenius

Fact-checked resume tailoring, cover letters, interview prep and keyword gaps for a job posting.

ProductivityFile & docs

Requires authNot measured4 / 22Not checked yet
Cherry Notes

Tasks that outlive the chat. Capture features and tasks on your phone; your AI agent picks them up.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
China Validators Toolkit

China-focused validation tools: ID card, bank card, phone, plate, USCC, VIN, lunar calendar & more

ProductivityFile & docs

Requires authNot measured4 / 22Not checked yet
Chinese Astrology MCP Server by RoxyAPI

BaZi four pillars, Chinese zodiac, lunisolar calendar and almanac days for AI agents.

ProductivityFile & docs

Requires authNot measured4 / 22Not checked yet
Claister

Your accounting firm's tasks, documents and deadlines in AI apps; you confirm changes in Claister.

Finance & CryptoFile & docs

Requires authOutdated checkNot measured4 / 22
Cleartable

Add, read and plan tasks in Cleartable, a calm AI task manager with calendar and habits.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
Closefinch

AI CRM: accounts, deals, meetings and agents, with approvals before anything is sent.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22

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