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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631 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
PopNow

AI image, video, music and speech generation: text-to-video, image-to-video, effects and upscaling.

MediaAI / LLM tooling

Requires authNot measured5 / 22
Prices, property, cars, movies, events and sports data (FR, ES, IT, AR, AU)

Grocery and book prices, hotels, property, used cars, movies, events, tenders and sports scores.

Finance & CryptoData access / search

Requires authOutdated checkNot measured5 / 22
PropLine — Sports Betting Odds & Prop Resolution

Live odds, cross-book +EV and graded player-prop results across 37 books. Hosted endpoint included.

MediaCode & DevOps

Requires authNot measured5 / 22Not checked yet
Reviews + AI Insights: Steam, Agoda, Google Play

Steam game, Agoda/Booking.com hotel and Google Play app reviews with optional AI insight reports.

TravelCode & DevOps

Requires authNot measured5 / 22Not checked yet
ROMKADE

Drive your retro handheld console: find your games, launch, save, set volume, get cheat codes.

OtherOther

Requires authOutdated checkNot measured5 / 22
ScanSing: sheet music to MusicXML

Sheet music (PDF, photo, scan) to MusicXML: recognise, describe, extract parts, transpose, MIDI.

MediaFile & docs

Requires authNot measured5 / 22Not checked yet
ScoreStarling

Turn recordings, videos and sheet music into playable, editable scores; export PDF, MIDI, MusicXML.

MediaFile & docs

Requires authOutdated checkNot measured5 / 22
Sonilo Music & Sound Effects

Licensed soundtracks and sound effects matched to your video. Commercial use OK.

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22
SoundCloud MCP Server and API by Cotlet

SoundCloud music sharing platform MCP server: list tracks, get play and like counts, list comments.

MediaAI / LLM tooling

Requires authOutdated checkNot measured5 / 22
SpicyGen

AI adult image, character and movie generator (18+). Characters, images, videos, movies, credits.

MediaAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
Splice

Generate and edit AI images, video, voice and music, and render motion graphics with Splice.

MediaAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
Sports Betting Stats MCP

Sports betting stats: sportsbook odds, player props, scores, xG, closing lines, horse racing.

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22
Sports Odds API (BetRivers, Unibet & 22 more books)

Live odds from 24 Kambi-powered sportsbooks in one call, with the best price per outcome.

MediaCode & DevOps

Requires authNot measured5 / 22Not checked yet
Sports Probabilities MCP

Monte Carlo NFL, MLB, NHL, NBA and soccer odds, plus model-vs-market edge from live prices

MediaCode & DevOps

Requires authNot measured5 / 22Not checked yet
Spritulus

Browse and create sprites, animations, tilesets, and games with Spritulus.

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22
Sprixen

AI game assets for agents: consistent sprites, 2D animations, tiles, maps, music and engine exports.

MediaAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
Squadcard

Organise a weekly football game: fair teams, fixtures, squads, who is in, and the vote link.

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22
StackFiesta

Discover AI tools for game development — 100+ tools indexed by engine, task, and pricing.

OtherOther

Not measuredNot measured5 / 22
stat-api — Sports Data

NFL/NBA/MLB/NHL/PGA + DFS and prediction-market data. Browse free; query with a free API key.

Finance & CryptoData access / search

Requires authNot measured5 / 22Not checked yet
Steam Reviews

Every Steam review of any game: text, votes, playtime, language. No API key.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22Not checked yet
Steam Trends API

Steam concurrent player trends for any game over time. Free key at trendsapi.ai

OtherOther

Requires authNot measured5 / 22Not checked yet
Steam Trends MCP

Steam concurrent players by game over time, monthly trends and growth. Free key at trendsmcp.ai

OtherOther

Requires authNot measured5 / 22Not checked yet
Summer Engine

The game engine built for AI. Any agent makes a multiplayer game and publishes it.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22
Suno by Ace Data Cloud

Create Suno music, lyrics and covers with Ace Data Cloud; retrieve the same task for results.

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22

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