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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1505 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
Planagram

Create, schedule and manage social posts on 10 networks (Instagram, TikTok, LinkedIn, X...)

Marketing & SalesData access / search

Requires authNot measured4 / 22
PlayableMaker

Create and edit PlayableMaker playable ads from chat and download them as projects.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Plyto

AI that makes and runs your Google and Facebook ads from your own account, with a CRM behind it.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
PoachSearch Brand Check

Find affiliates bidding on your brand in search ads, by country. First 100 searches free.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
Podcast Search by Listen Notes

Official podcast search, interview research, PR leads, and media monitoring from Listen Notes.

Marketing & SalesMonitoring & observability

Requires authNot measured4 / 22
Porter Metrics

Hosted MCP server for 30+ marketing sources: Search Console, GA4, Google Ads, Meta Ads and more.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Porteur

Your SEO report as tools: findings in order, pages, queries, rivals, and where to get listed.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
Post Bridge

Schedule and publish social media posts to 10 platforms from your AI agent

Marketing & SalesCode & DevOps

Requires authOutdated checkNot measured4 / 22
PostDaily

Draft, schedule and publish social media posts from any AI agent.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Postfjord

Plan and schedule social posts, answer DMs and draft email campaigns for a small business.

Marketing & SalesCommunication & messaging

Requires authNot measured4 / 22
PostNitro

Create carousels, image posts and slide videos from brand kits and schedule them to social media.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Postpone

Schedule and manage social media posts across connected platforms using natural language.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
Postproxy

Publish, schedule, and manage social media posts across major platforms via the Postproxy API.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
PostPulse

Social media scheduler for Instagram, Facebook, YouTube, TikTok, LinkedIn, X, Bluesky, and Telegram.

Marketing & SalesCommunication & messaging

Requires authOutdated checkNot measured4 / 22
Postscript MCP Server and API by Cotlet

Postscript shopify SMS marketing MCP server: create segment, create campaign draft.

Marketing & SalesCommunication & messaging

Requires authOutdated checkNot measured4 / 22
Posty

Plan, schedule and publish social posts, manage media, campaigns, approvals, inbox and analytics.

Marketing & SalesCommunication & messaging

Requires authOutdated checkNot measured4 / 22
Power My Analytics

Query warehoused Google Ads, Meta, GA4, Shopify, HubSpot and 85+ marketing sources in one place.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Pozeidon

Analyse ads and manage creatives across Meta, Google Ads, AppLovin, Unity, Mintegral and TikTok.

Marketing & SalesData access / search

Requires authNot measured4 / 22
PPCmate

Manage PPCmate ad campaigns: stats, balance, spend health checks, pause and resume.

Marketing & SalesData access / search

Requires authNot measured4 / 22
Privy MCP Server and API by Cotlet

Privy ecommerce email SMS marketing MCP server: list campaigns, create segment, duplicate campaign.

Marketing & SalesCommunication & messaging

Requires authOutdated checkNot measured4 / 22
Pro Reach LinkedIn Outreach

Plan and run LinkedIn outreach: templates, leads, confirmation-gated launch, metrics, replies.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
Probed

Run a Probed community space: chat, members, roles, moderation, roadmap, ideas, feedback and CRM.

Marketing & SalesData access / search

Requires authNot measured4 / 22Not checked yet
PromoPilot

Social posts, inbox, CRM, email, Meta and Google ads, funnels and websites for your brands.

Marketing & SalesCommunication & messaging

Requires authNot measured4 / 22
PromoStash

Search your private marketing email archive and organize collections with optional write access.

Marketing & SalesCommunication & messaging

Requires authNot measured4 / 22

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