MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

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DiscoveryServer directory

Remote MCP servers

Find a server for your workflow, with connection evidence you can inspect.

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6031 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
Synorb: News & Context for AI Agents

Cited news for AI agents from AI companies, VC firms, private companies and business podcasts.

MediaData access / search

Requires authNot measured5 / 22Not checked yet
Systra Tools

Search and pull production-ready React + Tailwind sections and elements from a growing library

OtherData access / search

Requires authNot measured5 / 22Not checked yet
TableJourney food travel

Food travel in 224 cities: verified places, festivals, tours. Agents earn 50% via partner tools.

TravelData access / search

Requires authNot measured5 / 22Not checked yet
Tako

Premium live data from S&P Global, FRED, OECD & more, plus web search, in one call.

Developer ToolsData access / search

Requires authNot measured5 / 22Not checked yet
Tamloot

Look up your Tamloot contacts, sessions, transcripts and notes; add or update contacts and notes.

ProductivityData access / search

Requires authOutdated checkNot measured5 / 22
Tegas AI

AI video production for marketing and social media: script, scenes, voice-over, subtitles, music.

Marketing & SalesData access / search

Requires authNot measured5 / 22Not checked yet
Telenow — AI Phone Calls & Voice Agents

Place phone calls, run calling campaigns and build voice agents from your own Telenow numbers.

Marketing & SalesData access / search

Requires authNot measured5 / 22Not checked yet
Tera Ads

Meta Ads in your AI: approval before changes, undo for pauses and budgets, profit after returns.

Marketing & SalesData access / search

Requires authOutdated checkNot measured5 / 22
Textures

Hover textures for websites, delivered as one self-contained React file each. Search, get, check.

OtherData access / search

Requires authOutdated checkNot measured5 / 22
TGGET Niche Research

Validate app and SaaS ideas: search demand, competitors, app store data and a verdict.

OtherData access / search

Requires authNot measured5 / 22Not checked yet
That SEO Agent

SEO analysis for sites you own: Google Search Console, GA4, PageSpeed, and full site audits.

Marketing & SalesData access / search

Requires authOutdated checkNot measured5 / 22
The Company Atlas

Global customs trade data and company registry. Search shipments, and look up legal entities.

LegalData access / search

Requires authOutdated checkNot measured5 / 22
TickDB Market Data

Real-time & historical market data: forex, stocks, crypto, indices, metals, K-line, quotes

Finance & CryptoData access / search

Requires authNot measured5 / 22Not checked yet
Ticker MCP: Event Ticket Market Data

Ticket market data for brokers: completed sales by section and row, seat history, primary vs resale.

Finance & CryptoData access / search

Requires authNot measured5 / 22
TidesAtlas

Worldwide tide times and heights, marine weather, sea temperature, sun and moon for 13,000+ ports.

Data & AnalyticsData access / search

Requires authNot measured5 / 22Not checked yet
TILLA - market data on one clock

Aligned market data for AI agents: crypto, stocks, FX and macro on one clock. Local or hosted.

Finance & CryptoData access / search

Requires authNot measured5 / 22Not checked yet
Tin

Open-source marketing system, designed for coding agents.

Marketing & SalesData access / search

Requires authOutdated checkNot measured5 / 22
Tinysend

Write, send and follow your Tinysend newsletters, and sign up for things with your Tinysend address.

Marketing & SalesData access / search

Requires authOutdated checkNot measured5 / 22
Tolk2Go Interpreter Booking

Book and manage sworn and qualified interpreters (on-site, phone, video) for a Tolk2Go account.

TravelData access / search

Requires authNot measured5 / 22Not checked yet
Tollmint

Per-call data for agents: graded behavioural science, dark-pattern detection, web fetch, geocode.

Data & AnalyticsData access / search

Requires authNot measured5 / 22Not checked yet
ToolYour

Remote MCP: plan, run, verify for SEO/security/ship-gate. Same REST API key; 500 free credits/month.

Marketing & SalesData access / search

Requires authNot measured5 / 22Not checked yet
Trakis site audits

Your Trakis site audits in an AI assistant: health, findings, changes and search positions

OtherData access / search

Requires authOutdated checkNot measured5 / 22
TranscriptAPI: YouTube Transcript and Search MCP

TranscriptAPI.com: hosted YouTube transcripts, search, channels and playlists for AI agents

MediaData access / search

Requires authOutdated checkNot measured5 / 22
TranscriptFetch

Transcript retrieval for YouTube, TikTok and Instagram: whole channels, playlists and searches.

MediaData access / search

Requires authOutdated checkNot measured5 / 22

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