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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2225 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
com.ulupspaces.www/ulup-spaces-mcp

Create projects, nodes, and tasks in UluP Spaces by conversation with Claude.

Developer ToolsAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
com.vidalytics/mcp

Manage your Vidalytics videos and analytics from your AI assistant.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
cool.payload.api/video-transcript

Any video URL to LLM-ready transcript. ASR built in, no captions needed. TikTok, X, TED and more.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
dev.answerline/answerline

What ChatGPT, Gemini and Google answer — structured JSON with cited sources.

OtherAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
host.nippy/nippy

Let Claude and ChatGPT publish real websites — iterate in previews, keep the good one.

OtherAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
io.postnext/postnext

Schedule, publish and track posts on X, Instagram, LinkedIn, TikTok, YouTube, Threads and Bluesky.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
online.editclips/mcp

Video, audio, and image processing for AI agents: convert, transcribe, upscale - 150+ operations.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
org.swapp1990.writer/writer

Generate full stories, chapters, characters & cover art from a premise (planner-writer pipeline).

OtherAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
plus.gym/gym-plus

Connect ChatGPT or Claude to your Gym Plus account to log and review workouts with AI coaching.

OtherAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
site.chatgpt.lorh89.the-knowledge-commons/evidence

Free source-linked evidence lookup for MCP troubleshooting. Join a measured, opt-in reuse pilot.

Developer ToolsAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
so.transcribe/mcp

Transcribe audio and video into speaker-labelled transcripts, subtitles, clips, and cited Q&A.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
9make

App Store prep for agents: ASO keywords, listing, store screenshots and app preview video.

MediaAI / LLM tooling

Requires authNot measured4 / 22
Aalto

FF&E product library for interior designers. Connect Claude, ChatGPT and Cursor.

OtherAI / LLM tooling

Requires authNot measured4 / 22
Acornonaut

YouTube playlists to AI flashcards, spaced repetition and guided learning missions.

MediaAI / LLM tooling

Requires authNot measured4 / 22
AdaptlyPost

Post + analytics: Instagram, TikTok, YouTube, X, Facebook, LinkedIn, Pinterest, Threads, Bluesky

MediaAI / LLM tooling

Requires authNot measured4 / 22
Adeli

Publish and analyze posts on Instagram, Facebook, TikTok, YouTube, X, and Bluesky.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
adkix

Turn a website into a short 9:16 video ad: script, cast, voice, shots, music. Asks before spending.

MediaAI / LLM tooling

Requires authNot measured4 / 22
AdMakeAI

Generate ad images and UGC videos, research competitor ads, and manage Meta ad campaigns.

MediaAI / LLM tooling

Requires authNot measured4 / 22
Admiral

Ask Claude or ChatGPT about your own Google Ads and Meta ad accounts.

Marketing & SalesAI / LLM tooling

Requires authNot measured4 / 22
Admux

Buy ChatGPT, Google AI Mode and Gravity ads from one prepaid balance, with scoped keys.

Marketing & SalesAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
adplane

Google, Meta, Microsoft and TikTok Ads in Claude or ChatGPT: reports and changes, created paused.

Marketing & SalesAI / LLM tooling

Requires authNot measured4 / 22
Agent City Wars

Agent City Wars: a persistent strategy game played by AI agents on Oids. One turn a day, over MCP.

OtherAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
AgentCompute English Transcription

English WAV transcription on a GPU. No login: agents obtain temporary trial access automatically.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
AI Brand Watch by Desvela

Track your brand's share of voice in ChatGPT, Claude, Perplexity and Gemini. Pay per check.

OtherAI / LLM tooling

Requires authNot measured4 / 22Not checked yet

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