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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1400 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
overads

AI marketing agent for small teams: publishes social posts after you approve and reads ad reports.

Marketing & SalesData access / search

Requires authOutdated checkNot measured4 / 22
oZapOnline WhatsApp

Business WhatsApp from Claude: read chats, reply to customers, pause the AI agent, edit its prompt.

Developer ToolsCommunication & messaging

Requires authNot measured4 / 22
Pacpio

Files and tables your AI reads and writes from any chat, with version history and sharing.

Developer ToolsCode & DevOps

Requires authNot measured4 / 22
Pally

Chat with Pally, the AI assistant in your texts and on Telegram, from any MCP-compatible AI app.

Developer ToolsCommunication & messaging

Requires authNot measured4 / 22
Pantry Buddy

Your kitchen in chat: pantry stock, shopping lists, recipes and scanned grocery receipts.

Finance & CryptoPayments & trading

Requires authNot measured4 / 22
Patricia

AI coworker for service businesses. Read a Slack workspace's context and hand Patricia work.

ProductivityCommunication & messaging

Requires authNot measured4 / 22
Peerlace

Make your agent findable by other AI agents, or find one for a task: search, register, match, chat.

Developer ToolsData access / search

Requires authNot measured4 / 22Not checked yet
PersonaXpand

Post, schedule, answer comments and DMs in your voice, and check analytics across 8 social networks.

Data & AnalyticsData access / search

Requires authNot measured4 / 22
Pinku.chat

Your AI agent finds dates with consenting adults (18+) and agrees time and place for you.

Developer ToolsCode & DevOps

Requires authNot measured4 / 22
Pinlyx

Pinlyx CRM for AI assistants: contacts, deals, social inbox and posts, email and Google Ads.

Marketing & SalesCommunication & messaging

Requires authNot measured4 / 22Not checked yet
Planagram

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

Marketing & SalesData access / search

Requires authNot measured4 / 22
Platform7n

Connect Claude to your Platform7n workspaces: chat, links, work and decks. One-click OAuth.

OtherAI / LLM tooling

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
Plixana

Operate the Plixana CRM from any AI: contacts, deals, quotes, WhatsApp and metrics.

Data & AnalyticsCommunication & messaging

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

Podium local business customer messaging MCP server: list conversations, send message.

Developer ToolsCommunication & messaging

Requires authOutdated checkNot measured4 / 22
Post and Ghost

Post, thread, schedule and upload media to 9 social platforms from Claude, Cursor or any AI agent.

Developer ToolsAI / LLM tooling

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
Postcue

Plan social posts that Postcue cues on your iPhone at the right time. It never posts for you.

OtherOther

Requires authNot measured4 / 22
PostDaily

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

Marketing & SalesData access / search

Requires authNot measured4 / 22
Posteady

Schedule and publish to all your social channels from Claude, ChatGPT and other AI apps

OtherAI / LLM tooling

Requires authNot measured4 / 22
PostEveryPlatform

Draft and schedule social posts to 12 platforms, with owner approval on by default.

OtherOther

Requires authNot measured4 / 22
Postey

Draft, schedule and publish social posts to nine platforms from any AI agent.

Developer ToolsCode & DevOps

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
Postify

Schedule, publish, and analyze social posts across 11 platforms from any MCP client.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured4 / 22

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