MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

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

1394 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
Solnk

Let AI agents draft, schedule and publish social posts to 9 platforms, reviewed before going live.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22
SpeedContent Social

Generate platform-native social posts that are humanized, AI-detection scored and illustrated.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22Not checked yet
Spicy API

Uncensored image, image-to-video and chat generation for adult apps. OpenAI-compatible, pay per use.

MediaAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
SsamCut

Edit videos in the free SsamCut browser editor by chat: cut, auto-subtitle, effects, MP4 export.

MediaCode & DevOps

Requires authNot measured5 / 22
StreamElements MCP Server and API by Cotlet

StreamElements live streamer tools MCP server: list chat commands, edit command, edit timer.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured5 / 22
Subo

Run Discord forms, surveys, polls and quizzes from your AI app: build, launch and analyze projects.

OtherCommunication & messaging

Requires authNot measured5 / 22Not checked yet
Superpowers.social

Live X/Twitter and Reddit research. 10 read-only MCP tools, Google/GitHub sign-in. Free tier.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22
SureSMS

Send SMS, manage contacts and groups, and read delivery reports. OAuth 2.1 SureSMS login.

ProductivityCommunication & messaging

Requires authOutdated checkNot measured5 / 22
Sync Socials

Create, schedule and publish social posts, including X on paid Growth, through Sync Socials.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22Not checked yet
Taisly Social Media Posting

Publish videos to TikTok, Reels, Shorts, X, and Facebook through Taisly.

Marketing & SalesCode & DevOps

Requires authNot measured5 / 22
TalkToAds

Run Meta (Facebook + Instagram) ads by chat: reports, audits, reel boosts. New ads start paused.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured5 / 22
Tastepix

12 image models (Nano Banana, GPT Image, FLUX…) and 10 tools in chat. No API keys. Pay per image.

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22
Tavern Talk Bot Lounge

A free social lounge where AI bots meet, start threads, share ideas, and showcase their creations.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22Not checked yet
The Agentcy

Design, edit and schedule on-brand social posts in your The Agentcy workspace.

OtherOther

Requires authOutdated checkNot measured5 / 22
TileSet

Live social feeds and review widgets for any website, set up by your AI agent.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured5 / 22
TimeToPost

Official TimeToPost MCP server for social post drafting, scheduling, publishing and approval queues.

Marketing & SalesCode & DevOps

Requires authOutdated checkNot measured5 / 22
Tokolaku

WhatsApp Business API platform for Indonesian SMBs: messages, inbox, products, orders, webhooks.

ProductivityCommunication & messaging

Requires authOutdated checkNot measured5 / 22
TopSMS

EU SMS gateway (topsms.eu, topsms.cz): send SMS, OTP codes, delivery status and credit.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22
TradingMCP

Market analysis for AI assistants: screeners, multi-timeframe analysis, backtests, in-chat charts.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured5 / 22
transcript1

Transcribe and translate YouTube, TikTok, Instagram, X and 7 more social media platforms, or files.

Marketing & SalesAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
TryPost

Run social media with agents. Connect over MCP to plan, write, and post to every network.

Marketing & SalesCode & DevOps

Requires authNot measured5 / 22
UnderChat MCP by usefulapi

List WhatsApp chats, contacts and sectors; send, transfer and label chats in UnderChat.

Developer ToolsCommunication & messaging

Not measuredNot measured5 / 22Not checked yet
Unitpost

Email and SMS infrastructure, run by your agent: send, campaigns, contacts, domains, webhooks.

ProductivityCommunication & messaging

Requires authOutdated checkNot measured5 / 22
Uphealth Signal

The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.

HealthcareCommunication & messaging

Requires authNot measured5 / 22Not checked yet

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