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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2195 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.superagnt/youtube-data

superagnt: marketing plugin for Claude and ChatGPT. Know your market: YouTube captions and comments.

Marketing & SalesAI / LLM tooling

Requires authNot measured5 / 22
com.transcribevideototext/transcribe

Transcribe audio & video to text for AI agents: 100+ languages, speaker labels, webhooks.

MediaAI / LLM tooling

Requires authNot measured5 / 22
de.auracite/ai-visibility

Track how ChatGPT, Gemini & Perplexity mention, rank & cite your brand. AuraCite account required.

OtherAI / LLM tooling

Requires authNot measured5 / 22
io.github.AceDataCloud/mcp-fish

MCP server exposing the AceDataCloud Fish Audio API (text-to-speech with voice conditioning)

MediaAI / LLM tooling

Requires authNot measured5 / 22
io.github.AceDataCloud/mcp-openai

MCP server for OpenAI API (chat completions, image generation, embeddings) via AceDataCloud

MediaAI / LLM tooling

Requires authNot measured5 / 22
io.github.bramontiventures/justtranscribe-mcp

Transcribe public videos & audio (YouTube, TikTok, IG) into accurate, timestamped text via API.

MediaAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
io.github.deapi-ai/tiktok-transcript-scraper

AI speech-to-text for public TikTok videos: SRT, VTT, word timings, speaker labels, 90+ languages.

MediaAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
io.github.dohertykariann-code/kariops-pulse

Track your brand's visibility in AI search across Claude, ChatGPT, Perplexity, and Gemini.

Developer ToolsAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
io.github.gaelasao/ai-visibility-tracker

Is your brand mentioned and cited in ChatGPT, Perplexity, Gemini and Google AI answers?

Developer ToolsAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
io.github.Modelglass/modelglass

Sourced AI-model pricing and capability data — compare and route to the cheapest capable model.

Developer ToolsAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
io.imaginevid/imaginevid-ai-generation

OAuth-protected ImagineVid MCP for image, video, and music generation.

MediaAI / LLM tooling

Requires authNot measured5 / 22
net.modelbrain/mcp

One memory for Claude, ChatGPT and Cursor, kept on your computer. Optional sync, encrypted first.

Developer ToolsAI / LLM tooling

Requires authNot measured5 / 22
to.xpost/xpost

Post all your social media with your AI agent — 9 networks, from Claude, ChatGPT or Cursor.

Marketing & SalesAI / LLM tooling

Requires authNot measured5 / 22
xyz.mingxinstorage/mingxin-mcp-server

Measured AI-inference-storage benchmarks with citations, article search, KV-cache ROI estimation.

Developer ToolsAI / LLM tooling

Not measuredNot measured5 / 22
2anki

Turn text, files, URLs, or photos into Anki flashcard decks from your AI assistant.

MediaAI / LLM tooling

Requires authNot measured5 / 22
3D New Era AI

Design homes with your AI: floor plans, furniture, joinery, lighting and photos, live.

MediaAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
3DPACK.ING — 3D Bin Packing

3D bin packing for freight in Claude & ChatGPT: cartons and pallets, the fit, a 3D plan in the chat.

OtherAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
3DPACK.ING — Container & Truck Load Planning

Container load planning in Claude & ChatGPT: what fits, how full, a labelled 3D plan in the chat.

OtherAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
3DPACK.ING — Load Planning

Load planning for containers, trucks & pallets in Claude & ChatGPT, with a 3D load plan in the chat.

OtherAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
3DPACK.ING — Truck Load Planning

Truck & trailer load planning in Claude & ChatGPT: what fits, how full, a labelled 3D plan in chat.

OtherAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
A1 Lane

Draft, schedule and publish social posts and videos; delivery receipts, read-back where available.

MediaAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
Aaly

Build a full-stack app from Claude, Cursor, and more — Aaly is the backend API.

OtherAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
Adako: ad ops for AI assistants

Google, Meta, LinkedIn and ChatGPT Ads for AI assistants. Every change needs your approval.

Marketing & SalesAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
AdChat

Run your ads from Claude, ChatGPT, Grok or Cursor. Facebook and Instagram ads today.

Marketing & SalesAI / LLM tooling

Requires authOutdated checkNot measured5 / 22

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