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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2227 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
TopxAI Images

Generate images with the catalogue's image model, returned inline; image price plus $0.01 a call.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
TopxAI Models

Ask Claude, GPT, Grok, GLM, Kimi or DeepSeek from your client; token price plus a $0.001 call fee.

OtherAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
TopxAI Videos

Start a video generation job and poll it until the clip is ready; video price plus $0.01 a call.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
TraceFlow Lens

SEO and GEO audit: check if a site can be read and cited by Google, ChatGPT, Perplexity and Claude.

Marketing & SalesAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
Track Podcasts

Who sponsors which podcasts, from transcribed ad reads. Free: 10 calls/day with no key, 25 with one.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
Trackcalr

Log and edit meals with photos, read daily calories and macros, goals, weigh-ins and progress.

MediaAI / LLM tooling

Requires authNot measured4 / 22
TrackRadar

Track ID for Instagram, SoundCloud, YouTube, TikTok, Mixcloud — incl. underground and unreleased.

MediaAI / LLM tooling

Requires authNot measured4 / 22
TraderWAI

Claude, ChatGPT, Grok or Perplexity: draw on live charts, backtest and trade on your own broker

OtherAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
Trakt MCP Server and API by Cotlet

Trakt movie and tv tracker MCP server: add to watchlist, rate movies and shows.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
TranscriptClip

Transcripts of TikTok, Instagram, YouTube, X, Facebook and RedNote videos, saved to your library.

MediaAI / LLM tooling

Requires authNot measured4 / 22
TranscriptHook

Fetch YouTube transcripts, monitor channels and track keyword matches from your AI assistant.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
TranscriptMax

Transcribe YouTube via Whisper. Summaries, chapters, semantic-search across your corpus.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
Transkriba — Russian audio transcription

Transcribe Russian audio and video with timestamps and optional speaker labels from files or links.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
Transkrio

Transcripts of YouTube, TikTok, Instagram Reels and podcasts for AI assistants. Text, SRT or VTT.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
Tredict

Analyse activities, build training plans and sync structured workouts to your sports watch.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
TrendGuru

Publish and schedule posts to Instagram, TikTok, YouTube, Facebook, LinkedIn and X. Pay per post.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
Trendhaus TikTok Data & Trends

Live TikTok data for AI agents: trends, posts, creators, comments, sounds, hooks, video analysis.

MediaAI / LLM tooling

Requires authNot measured4 / 22
tri-train

Your triathlon training in Claude: activities, PMC load, plans pushed to Garmin, races, recovery.

OtherAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
Troquel MCP Server

Generate images, video and voice, and read Meta ad libraries, paying per generation.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
TruthScan

Detect whether an image is AI-generated or real, with an AI-probability score and confidence.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
TubeGrade

YouTube research: channel and video stats, transcripts, outlier videos and viral title formats.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
Tublish

Your Tublish account in the chat: post everywhere, send videos, change your card, read your numbers.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
turbopress Hosting

Manage turbopress hosting from Claude or ChatGPT: site health, domains, mail, SSL and AI Launch.

OtherAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
UFFFO

Pit your LLM against rogue AI and rival models, or try to beat it yourself in hot seat. 3D tactics.

Developer ToolsAI / LLM tooling

Requires authNot measured4 / 22Not checked yet

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