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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2172 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
Video Grab

Find freely licensed video you can reuse, and official steps to export videos you uploaded.

MediaAI / LLM tooling

Responded202 ms14 / 22
Bannerbear MCP by usefulapi

Generate images, videos, and screenshots from your Bannerbear templates via AI.

MediaAI / LLM tooling

Outdated check203 ms14 / 22
Post Stats

Public views, likes and comments of YouTube, TikTok and X posts, each with its source and read time.

MediaAI / LLM tooling

Responded207 ms14 / 22
Post Kit

Posts, video scripts, TikTok slide images, and a launch clip from your page.

MediaAI / LLM tooling

Responded209 ms14 / 22
AI Text Check

Paste a draft and see the habits that make writing read like it came from an AI model.

Developer ToolsAI / LLM tooling

Responded217 ms14 / 22
Industry Pulse

What happened in AI coding agents like Claude Code, Codex, Cursor and Copilot, and what people say.

Developer ToolsAI / LLM tooling

Responded228 ms14 / 22
Sound Vocabulary

UI, game and motion sound effects from a description, as a WAV and Web Audio code, named by UCS.

MediaAI / LLM tooling

Responded249 ms14 / 22
cliphou.se release videos

Turns every release into a social video. Finds the selling points, picks the angle, writes the copy.

MediaAI / LLM tooling

Outdated check249 ms14 / 22
Photo Sheet

Photo Sheet turns a photo or a voice note into a clean table.

MediaAI / LLM tooling

Responded278 ms14 / 22
diggercamp

Find independent music by how it sounds: similar tracks and playlists from a track link.

MediaAI / LLM tooling

Responded280 ms14 / 22
Agent Tools API

YouTube transcripts, open jobs from careers pages, app store reviews and X posts for AI agents.

MediaAI / LLM tooling

Responded303 ms14 / 22
EditAtlas

Find video editing techniques by the result you want, with prompts, sound effects and templates.

MediaAI / LLM tooling

Responded310 ms14 / 22
Live Card

Turn a cover and a short animation, supplied as HTML, into an Apple Live Photo, an MP4 and a GIF.

MediaAI / LLM tooling

Responded322 ms14 / 22
Pexafy Stock Photos

Find free-to-use stock photos by words, by image or by similarity; every result names its licence.

MediaAI / LLM tooling

Responded375 ms14 / 22
FreeTTS

Text to speech in 149 languages: MP3 links from any assistant. Free without an account.

MediaAI / LLM tooling

Outdated check423 ms14 / 22
Sportal Corporate Admissions

Read-only catalogue of Sportal Corporate sports programmes, free courses, fees and intake dates.

MediaAI / LLM tooling

Outdated check440 ms14 / 22
com.budgetpixel/mcp

Generate AI images, video, music, and sound effects, and upscale them, from any MCP client.

MediaAI / LLM tooling

Outdated check456 ms14 / 22
co.pixelcove/topic-scorer

Score pages against 11,485 public taxonomy categories by embedding similarity. Free.

Developer ToolsAI / LLM tooling

Outdated check463 ms14 / 22
Cleanor

Zero-auth MCP: image optimize, cited storage/format data, and dev utilities LLMs get wrong.

MediaAI / LLM tooling

Responded497 ms14 / 22
Quran Reels MCP

Free browser-based Quran video maker: vertical reels with 47 reciters and 8 translation languages.

MediaAI / LLM tooling

Responded504 ms14 / 22
modelright

Live registry of AI model specs, context windows, and per-token pricing.

Developer ToolsAI / LLM tooling

Responded552 ms14 / 22
AISub

ChatGPT, Claude, Gemini, Perplexity and Grok subscription prices by country, with price history.

OtherAI / LLM tooling

Responded560 ms14 / 22
HuggingFace New Model Release Tracker (hfmodelwatch)

New AI models on HuggingFace: releases, weights. Be born in one call — free testnet funds.

Developer ToolsAI / LLM tooling

Responded568 ms14 / 22
PromptFrenzy

Find a tested AI image or video prompt — toy, LEGO, plushie, portrait, poster — and render it.

MediaAI / LLM tooling

Responded571 ms14 / 22

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