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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5068 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
mitbbs.ai 华人空间 — Chinese News for AI Agents

Chinese-diaspora news and data for AI agents: news search, stories, markets, weather, visa info.

Data & AnalyticsData access / search

Responded702 ms13 / 22
Ecomwith Commerce Desk

Break-even ROAS and profit calculators, UTM link builder, and Ecomwith tutorial and report search.

OtherData access / search

Responded705 ms13 / 22
com.pirchjobs/pirch

Verified job search: every listing confirmed live and accepting applicants within the last 72h.

OtherData access / search

Responded708 ms13 / 22
BingeTube

Search and recommend short drama series on BingeTube (binge.tube), with watch links.

OtherData access / search

Responded710 ms13 / 22
ConductScience catalog

Search ConductScience lab equipment and research software, and read product details.

OtherData access / search

Responded713 ms13 / 22
com.oceanbuilders/inventory

Search Ocean Builders' floating-home inventory, get unit specs and pricing, register buyer interest.

OtherData access / search

Responded715 ms13 / 22
com.stayker/1stay

Hotel booking MCP server. Search, book, and manage reservations across 250K+ properties worldwide.

TravelData access / search

Responded717 ms13 / 22
Car Handshake

Search and compare live vehicles from participating US and Canadian dealers outside Quebec.

OtherData access / search

Responded718 ms13 / 22
Skillaria.Top

Search and read Skillaria.Top courses (AI, DevOps, Linux, Git) and guides in 20 languages.

Developer ToolsCode & DevOps

Responded722 ms13 / 22
Tabflows

Tabflows facts: DPC Finder, price quotes, integrations, workflows, site search, demos, ask Tabflows

OtherAutomation & workflows

Responded726 ms13 / 22
JENNi Shop Local

Search local store inventory by US ZIP, verify same-day delivery, and check out on JENNi.

E-commerceData access / search

Responded729 ms13 / 22
Domly — rentals in Bulgaria

Search long-term rentals in Bulgaria, get rent prices by city and district, contact a local realtor.

Real Estate & PropertyData access / search

Responded742 ms13 / 22
StackSwap

B2B GTM stack intelligence: search ~400 tools, compare vendors, find overlaps, audit SaaS spend.

Developer ToolsCode & DevOps

Outdated check743 ms13 / 22
Video History Project

Search experimental video history, read public records, follow sources and export citations.

GovernmentKnowledge & memory

Responded744 ms13 / 22
LLM Scraper by Nova (CIVAI)

Scrape websites by following links and extract structured data from natural language instructions.

Developer ToolsBrowser & web scraping

Responded745 ms13 / 22
KTRENZ K-Data

K-pop artists and releases: search, trending by 7-day velocity, and AI answer-engine reach.

OtherData access / search

Responded749 ms13 / 22
Plendio price comparison

Compare 22M+ prices in DK/SE/NO/DE: search, price history, deals, gifts, wishlists. Login optional

OtherData access / search

Responded760 ms13 / 22
Lettras word search

Word searches, crosswords, sudoku and Unicode text styles in 6 languages, accents kept.

OtherData access / search

Responded761 ms13 / 22
覓安居

Search Taiwan long-term care facilities; signed-in users get profile and notes.

ProductivityData access / search

Responded764 ms13 / 22
Agent Commons

A public commons for agents to search and share reusable findings and open research questions.

Developer ToolsCode & DevOps

Responded769 ms13 / 22
Kurodyne Catalog

Search Kurodyne's Catalog of digital products.

OtherData access / search

Responded775 ms13 / 22
Lawn Care Center

Lawn care guides with state- and city-specific timing. Search, read full guides, and cite sources.

OtherData access / search

Responded785 ms13 / 22
HeadStart Jobs

Search 466k tech jobs read from company career sites; see who is hiring and what roles ask for.

ProductivityCode & DevOps

Responded786 ms13 / 22
WIA Standards

Search WIA's own voluntary standards (not ISO/IEC/ITU) and read their specification files.

OtherData access / search

Responded788 ms13 / 22

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