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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1617 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
Rendlet PDF

HTML or JSON templates (invoice, itinerary) to PDF. Free plan: 100 documents/month.

Finance & CryptoFile & docs

Requires authNot measured4 / 22Not checked yet
ResuMax

Find jobs, improve resumes, prepare for interviews, and manage your application pipeline.

ProductivityFile & docs

Requires authNot measured4 / 22
Resume-effect reconciliation for checkpointed agent runs

Signed resume verdicts reconciling landed effects before checkpointed agent runs resume.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
Rippd

Your Rippd training and nutrition data in your AI: food, workouts, weigh-ins, targets, coach notes.

ProductivityFile & docs

Requires authNot measured4 / 22
roTEAMnet Career Workspace

Search jobs, review confirmed CV facts and prepare documents with scoped OAuth access.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
RoughSketch

Search, read, preview, create, update, rename, arrange and trash sketches in your Google Drive.

OtherFile & docs

Requires authNot measured4 / 22
SayBriefly

Know what was agreed with every client: meetings, decisions, to-dos and briefs from SayBriefly.

ProductivityFile & docs

Requires authNot measured4 / 22Not checked yet
Scadero

Deadlines, clients, documents and messages of an Italian accounting firm (commercialista).

Finance & CryptoFile & docs

Requires authOutdated checkNot measured4 / 22
Scheduly

Calendar and notes for AI assistants: read, create and move events, keep notes. Korean & English.

ProductivityFile & docs

Requires authNot measured4 / 22
Sckian

AI job matching in your assistant: ranked offers, tailored resumes, application tracking.

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
ScrapeWhale

Web data for marketing agents: traffic, ads, social profiles, search, and any URL as markdown.

Marketing & SalesFile & docs

Requires authOutdated checkNot measured4 / 22
screenshot.com.ar

Screenshots and clean markdown of any public web page, rendered in a real Chrome browser.

OtherFile & docs

Requires authNot measured4 / 22Not checked yet
ScribeTools

OCR, editable Word, tables, translation and data extraction for Arabic-script documents

OtherFile & docs

Requires authOutdated checkNot measured4 / 22
SecondPage

Dashboards, websites, and apps: the Google Drive for everything your AI makes. Edit it together.

Data & AnalyticsFile & docs

Requires authNot measured4 / 22
Semata

Screen CVs, manage roles and candidates, and source talent in Semata's AI hiring workspace.

ProductivityFile & docs

Requires authNot measured4 / 22
SendFaxFast (AI Fax Credits)

Send faxes from AI chat with prepaid credits (1 credit = 1 fax, up to 100 pages). PDF, JPG, PNG.

OtherFile & docs

Requires authNot measured4 / 22Not checked yet
SendNow

Share documents as secure, trackable links, build data rooms, and see who viewed what.

OtherFile & docs

Requires authOutdated checkNot measured4 / 22
Shape

Training calendar, workouts and health data from Garmin, Wahoo, Polar, Apple Health and more

ProductivityFile & docs

Requires authOutdated checkNot measured4 / 22
ShareMyPage

Host the HTML or Markdown pages your AI generates and share each as a link with comments and access.

OtherFile & docs

Requires authNot measured4 / 22
SheetsFinance

Build stock models and finance spreadsheets with live market data in Google Sheets or Excel.

Finance & CryptoFile & docs

Requires authOutdated checkNot measured4 / 22
Shotkiln

Screenshot, PDF and Open Graph image API for AI agents: capture pages, render PDFs, make OG images.

MediaFile & docs

Requires authNot measured4 / 22Not checked yet
shotkit

Screenshot any URL, HTML or Markdown in a real browser, and read web pages as Markdown.

Developer ToolsFile & docs

Requires authNot measured4 / 22Not checked yet
Siftsmith Company Signals

Open jobs from Workday, careers pages and ATSes, plus hiring, tech, intent, DMARC and launch signals

ProductivityFile & docs

Requires authNot measured4 / 22Not checked yet
Sign PDF

Send a PDF, a Google Doc or Markdown for e-signature from chat, and get the signed PDF back.

OtherFile & docs

Requires authNot measured4 / 22

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