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.

Connect your agent

5080 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
ask.recipes

Recipe search, ingredient matching, nutrition filters and a private cookbook for any AI agent.

OtherData access / search

Requires authNot measured5 / 22
Astra DB

Astra DB tools for agents: schema, find, vector search, guarded writes, and interactive views.

Developer ToolsAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
ATEX AI Gateway

One API key for 6 AI models. Pay-per-use. MCP protocol support with web search.

Developer ToolsData access / search

Not measuredNot measured5 / 22
Atlas Web Compiler & Scraper

Deterministic Zero-LLM Web Compiler, Scraper, Crawler, and Site Mapper for AI Agents.

Developer ToolsBrowser & web scraping

Requires authOutdated checkNot measured5 / 22
Atomic AGI

Agentic AI search marketing: analytics, strategy, reputation, AX and execution. Built by Omnius.

Marketing & SalesData access / search

Requires authNot measured5 / 22
ATS Jobs

Search ~1.4M open jobs from 24k company career boards: Greenhouse, Lever, Ashby, Workday and more

Developer ToolsCode & DevOps

Requires authNot measured5 / 22Not checked yet
ATS Jobs Search API

Search 1M+ open jobs: Workday, Greenhouse, Lever, Rippling, 7 more ATSs and USAJOBS. $0.001/job

Developer ToolsCode & DevOps

Requires authNot measured5 / 22Not checked yet
aura.travel stays

Search and price stays on aura.travel, a global accommodation platform founded in Australia.

TravelData access / search

Requires authNot measured5 / 22Not checked yet
Auralogs

Read-only access to Auralogs production logs: search logs, inspect errors, review AI analyses.

OtherData access / search

Requires authNot measured5 / 22Not checked yet
Aurelix web data tools

Aurelix web data tools (jobs, leads, e-commerce, ads, SEO) for AI agents via Apify's MCP server.

E-commerceCode & DevOps

Requires authNot measured5 / 22Not checked yet
Australia Company Register

Australian company search by name, ABN, ACN, ABN status, state and postcode, with trading names.

Real Estate & PropertyPayments & trading

Requires authOutdated checkNot measured5 / 22
Australian Supermarket Prices: Coles, Woolworths & ALDI

Search Coles, Woolworths and ALDI at once: prices, unit prices, specials, cheapest store per item.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured5 / 22
Autom

Google, Bing and Brave search results as structured JSON — web, maps, news, shopping, images, jobs…

MediaData access / search

Requires authNot measured5 / 22Not checked yet
AutomationNation Data Tools

Agent tools: Google web search, Flights, Hotels, Shopping, News, Jobs, Trends, Maps leads, YouTube

TravelData access / search

Requires authNot measured5 / 22Not checked yet
Award Travel Finder

Search award flight availability and points pricing across 27 airlines and 23 loyalty programs.

TravelData access / search

Requires authOutdated checkNot measured5 / 22
Azeroth DB: WoW Forever

Search WoW Forever items, recipes, abilities and quests with page links from Azeroth DB.

OtherData access / search

Not measuredNot measured5 / 22
Backlinkswinkel

Search Dutch websites for backlinks, check metrics and prices, order after confirmation, track.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured5 / 22
BatchData

Real estate data for AI agents: property lookup, comps, search, skip tracing, phone/address checks

Real Estate & PropertyData access / search

Requires authNot measured5 / 22Not checked yet
BeauticsLab

Search Korean cosmetics from Olive Young, Daiso, Naver, Coupang, 11st with EWG ingredient analysis.

Developer ToolsData access / search

Requires authOutdated checkNot measured5 / 22
Before Users Do

Browser-backed QA with evidence and fix-ready reports for coding agents.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22Not checked yet
Beheer je WP

Manage a WordPress site from your AI assistant: read, search, propose edits, Search Console data.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured5 / 22
Bhutan Trips by Druk Asia

Bhutan trip search & booking via the Druk Asia API: festivals, itineraries, flights, bookings.

TravelCode & DevOps

Requires authOutdated checkNot measured5 / 22
Bizcraw

Web scraping and AI sales workspace with scoped CRM, scraping, knowledge and sales workflow tools.

Marketing & SalesBrowser & web scraping

Requires authOutdated checkNot measured5 / 22
BlinkHub Wire

Search and read government press releases from the US, Korea, UK, EU, New Zealand and Australia.

GovernmentData access / search

Requires authNot measured5 / 22Not checked yet

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