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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1499 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
AIsa Content & Sentiment

Where a brand or phrase is cited across the web, with trends, sentiment and ratings.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
AIsa Domain & Keyword Research

Domain authority, ranked and related keywords, difficulty, intent and competitors.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
AIsa Keyword Volume & Ads

Search volume, keyword ideas, difficulty, clickstream volumes and search trends.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
AIsa On-Page Audit

Crawl a site: pages, resources, links, duplicates, tags, Lighthouse and raw HTML.

Marketing & SalesBrowser & web scraping

Outdated checkNot measured4 / 22
AIsa SEO & AI Visibility

Rankings, keywords, backlinks, site health and AI-answer visibility, several indexes.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
AIsa Technologies & Whois

What a domain is built on and who owns it: technology detection and whois records.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
AuthHub

Let AI agents onboard agency clients: one link for Meta, Google Ads, GA4 and more.

Marketing & SalesData access / search

UnreachableNot measured4 / 22
Bavlio

LinkedIn + cold email outreach: find leads, launch personalized campaigns, manage replies.

Marketing & SalesCommunication & messaging

UnreachableNot measured4 / 22
Brandyze

French AI marketing intelligence: creators, brands, social listening — 158 MCP tools.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
Buron

Marketing-measurement MCP: dashboards, cross-channel queries, integrations, and knowledge files.

Marketing & SalesData access / search

UnreachableNot measured4 / 22
Google Maps Places, Reviews & Local Leads API MCP Server

Real-time Google Maps local business leads, reviews, places & emails MCP. OAuth or API key.

Marketing & SalesCommunication & messaging

Outdated checkNot measured4 / 22
GroundedKit Marketing Stats Checker

Check marketing and influencer stats against primary sources: verdict, source, safe wording.

Marketing & SalesData access / search

UnreachableNot measured4 / 22
Hiro Radar

Hiro Radar: AI-assisted monitoring for leads, competitors, opportunities and web changes.

Marketing & SalesMonitoring & observability

UnreachableNot measured4 / 22
MakeMyContent

AI content studio for blog posts, ad copy, email campaigns, social media, newsletters, and video scr

Marketing & SalesCommunication & messaging

Outdated checkNot measured4 / 22
Meepo Studio

AI design platform. Create designs, carousels, videos, and campaigns from any AI agent.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
Otofi

Otofi AI calling: read the sales leads your AI calls qualified, with scores and next steps.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
Social Media MCP Server

Publish to Bluesky, Threads, LinkedIn, Facebook Pages, and Instagram from ChatGPT or Claude.

Marketing & SalesCode & DevOps

Outdated checkNot measured4 / 22
WASync — WhatsApp Platform API

WhatsApp for your app or AI agent over OAuth2 — the same connections WASync runs inside your CRM.

Marketing & SalesCommunication & messaging

UnreachableNot measured4 / 22
Windsor.ai MCP

Query and analyze marketing, sales, and business data from 325+ platforms via Windsor.ai.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
Wiremi Marketing MCP

Read-only ROSCA and savings-circle answers and calculators, from Wiremi's public facts.

Marketing & SalesData access / search

Outdated checkNot measured4 / 22
ai.adside/adside

AI agents that manage paid ads on Meta, LinkedIn, and Google Ads from any MCP client.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
ai.klipy/klipy

AI CRO for Agencies and MSPs: full automatic CRM; multichannel tracking; draft follow-ups.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
ai.posteverywhere/mcp

The agentic social media scheduler. Write, schedule and publish to all top social platforms.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
ai.purrplan/purrplan

Social media scheduler your AI agent can drive: plan, publish, inbox, analytics on 12+ networks.

Marketing & SalesCommunication & messaging

Requires authOutdated checkNot measured4 / 22

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