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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2590 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
GrooveSheet

Find AI-transcribed sheet music, MIDI and stems for songs. /mcp/public needs no sign-in.

MediaAI / LLM tooling

Outdated check197 ms13 / 22
Click-to-Frame

Put any picture inside a painting, screen or window in a photo, or cut objects out. Runs on-device.

MediaAI / LLM tooling

Responded201 ms13 / 22
PodMule

Search, draft and manage your podcast workspace from your agent.

MediaData access / search

Outdated check201 ms13 / 22
Programme TV Noël

Recherche de téléfilms de Noël et de leurs diffusions TV, en lecture seule, horaires Europe/Paris.

MediaAI / LLM tooling

Responded202 ms13 / 22
com.desaira/desaira

Search adult porn video (NSFW, 18+): nude clips, creators, hashtags. Read-only, no API key.

MediaData access / search

Responded206 ms13 / 22
Raploom

Write 4-line rap lyrics and order 12-second AI rap videos of original characters.

MediaAI / LLM tooling

Responded212 ms13 / 22
crisp.photos

Before/after comparison GIFs from two image URLs, by crisp.photos, the free browser photo upscaler

MediaAI / LLM tooling

Outdated check217 ms13 / 22
Alex Polonsky's Personal MCP

Public profile, availability, writing, and music discovery for Alex Polonsky. Read-only.

MediaAI / LLM tooling

Responded221 ms13 / 22
RegTail

UK used-car checks by plate or photo: free MOT status, no key needed; optional detailed MOT reports

MediaAI / LLM tooling

Responded228 ms13 / 22
Jump on the Trend

Find viral AI video trends and templates, and put your face, a friend or your pet in them.

MediaAI / LLM tooling

Responded234 ms13 / 22
Adios: Croatian news

Croatian news from every major portal: latest, near any place, daily summaries, story timelines.

MediaData access / search

Outdated check245 ms13 / 22
ai.pictomancer/image-processing

Image processing for AI agents: resize, convert, compress, crop, and web-ready AI-generated images.

MediaAI / LLM tooling

Responded247 ms13 / 22
Artyfile Music Licensing

Search & license real-orchestra music from your agent: EUR 29.90 one-time, WAV + certificate.

MediaData access / search

Responded247 ms13 / 22
Open Archives

MCP server for Open Archives: Dutch genealogical records and historical page transcriptions.

MediaCode & DevOps

Outdated check253 ms13 / 22
Transcribe (speech-to-text)

Pay-per-minute speech-to-text: audio URL to text, SRT or VTT. Paid via x402 or credits.

MediaAI / LLM tooling

Responded265 ms13 / 22
Playable Gift

Turn a few lines about someone into a small video game made just for them. Free, about a minute.

MediaAI / LLM tooling

Responded271 ms13 / 22
RoomLab.app

Virtual Staging, Declutter Room, Change Style and room videos from your property photos.

MediaAI / LLM tooling

Responded272 ms13 / 22
ETFIQ

Independent US ETF data for research agents: flows, news, strategies, risk checks, each dated.

MediaData access / search

Responded290 ms13 / 22
YouTube Reader

Turn any YouTube video into text: transcript, title, channel, timestamps.

MediaCode & DevOps

Outdated check339 ms13 / 22
Remover Fundo

Removes the background from an image by URL, cutting out the foreground person or object with AI and

MediaCode & DevOps

Outdated check340 ms13 / 22
Tellscreen

Turn screen recordings and video links into change lists with screenshots an AI can act on.

MediaAI / LLM tooling

Outdated check344 ms13 / 22
AnimateMyTravel Studio

Animated map videos of any story: trips, wars, empires, storms, data. Free, no signup.

MediaAI / LLM tooling

Responded345 ms13 / 22
ALICE - Palm Coast Local

Local AI guide to Palm Coast & Flagler County, FL: businesses, events, deals and news.

MediaData access / search

Responded348 ms13 / 22
io.github.jdhart81/smartscale

Deterministic CR80 pixel-geometry scaler. Callers supply the card and object pixel geometry; this MC

MediaCode & DevOps

Outdated check348 ms13 / 22

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