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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5974 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
DeviceLink

Read and search folders on your own computer with explicit consent. Files are never uploaded.

OtherData access / search

Responded563 ms13 / 22
Islands & Sails Charter Concierge

Search hand-picked BVI crewed charter yachts by budget, size, activities and travel style.

TravelData access / search

Responded565 ms13 / 22
Agents Handbook

Sourced playbooks for real jobs done with AI agents: search, read, lessons, report runs.

EducationData access / search

Responded568 ms13 / 22
Dhananjaya Villas Bali

Live availability, prices and booking links for 40+ private villas and resorts in Bali.

TravelData access / search

Responded569 ms13 / 22
Apostle — AI Men's Skincare Commerce

Search, compare, and buy Apostle men's skincare: tinted moisturizer, face wash, and sets.

OtherData access / search

Responded570 ms13 / 22
io.github.federico2001/openglass-mcp

Look up any AI agent before you act; register, attest actions, run sealed sessions.

Developer ToolsData access / search

Responded571 ms13 / 22
net.gentechlabs/x402-gateway

Pay-per-call x402 services for agents: risk scoring, DeFi, wallet and market data.

Finance & CryptoData access / search

Outdated check572 ms13 / 22
OwlChart

Live market data for AI: open interest on 13 exchanges, liquidity magnets, ETF flows, alerts

Finance & CryptoData access / search

Responded573 ms13 / 22
منصة المناقصات — Saudi Government Tenders

Saudi government tenders (Etimad): search, agencies, winners, market reports. Read-only.

GovernmentData access / search

Responded579 ms13 / 22
Ad Arch Agents

Request quotes for video, shooting, social media, ad media, design, web and events in Japan.

Marketing & SalesData access / search

Responded582 ms13 / 22
Goora Travel Posts / 旅行帖子

Search and cite Goora travel posts: citywalk, family trips / 旅行攻略. Read-only.

TravelData access / search

Responded584 ms13 / 22
STRIDE Sneaker Shop

Pre-owned sneaker shop catalog: search in-stock shoes by keyword/brand/price, get buy links.

Finance & CryptoData access / search

Responded586 ms13 / 22
FlickDirect Connect: Movie MCP Server

Movie MCP server: movie facts, news, reviews, trivia, podcasts, videos and published provider links.

MediaData access / search

Outdated check586 ms13 / 22
Mooncatcher Wire

Free crypto news for agents: top stories by market impact, search, topics, AI digest.

Finance & CryptoData access / search

Responded587 ms13 / 22
Manpage MCP

Search and read Linux manual pages with version-aware lookup and exact package provenance.

Developer ToolsData access / search

Responded587 ms13 / 22
com.raised500/deal-tools

Live index of startups that just raised funding, verified daily. Recent raises, lookups, stats.

OtherData access / search

Responded591 ms13 / 22
Imashime

Notes on AI mistakes in Japanese or English: search (read-only), or send your own story privately.

ProductivityData access / search

Responded591 ms13 / 22
DMCommerce

Search products, sizes, stock and shipping quotes at Brazilian online stores that run on DMCommerce

Finance & CryptoData access / search

Responded591 ms13 / 22
Corpus Law

Search and cite US law from official sources, then form an LLC or nonprofit with free agent tools.

LegalData access / search

Responded593 ms13 / 22
The Parse

Search a tiered, cited public research record; read its sources; work its open questions.

OtherData access / search

Responded596 ms13 / 22
Panta Swiss Job Market Data

Source-linked Swiss job and employer data. Public market tools; personal workspace tools use OAuth.

Finance & CryptoData access / search

Responded596 ms13 / 22
American Adventurer Camps

US public-land camp records: free camps near a town, camp details, four-night trip plans, weather.

Data & AnalyticsData access / search

Responded600 ms13 / 22
Be Sew Bizzy

Search Be Sew Bizzy's quilt fabrics and sewing supplies: prices, sales, stock, classes and hours.

Finance & CryptoData access / search

Responded602 ms13 / 22
Gentoura Tours

Read-only search and pricing for Gentoura's Egypt and Jordan tour packages.

OtherData access / search

Outdated check603 ms13 / 22

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