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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1761 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
ScriptSeen

Create short-form scripts and paced audio, then hand clips to ScriptSeen's on-device video maker.

MediaCode & DevOps

Requires authNot measured5 / 22
Scry

Search your team's Storybook components by text or image, so agents reuse what exists.

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22
Seedance 2

Seedance 2.5 and 2.0 AI video, plus AI images, from Claude, ChatGPT, Codex and Cursor.

MediaAI / LLM tooling

Requires authNot measured5 / 22
Seedance by Ace Data Cloud

Generate Seedance videos with Ace Data Cloud; retrieve the original task for finished video.

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22
SEO Audit & Broken Link Checker

Audit every page of a site (titles, meta, headings, schema) and find broken links and images.

MediaMonitoring & observability

Requires authNot measured5 / 22Not checked yet
Sequencer

Create AI images, video, and audio, quote generation costs, and edit Sequencer projects.

MediaAI / LLM tooling

Requires authNot measured5 / 22
ShapelessAI

AI social media team for founders: posts and short video to LinkedIn, X, Instagram, TikTok and more.

Marketing & SalesData access / search

Requires authOutdated checkNot measured5 / 22
Shareglow

Shareglow MCP server: scan link previews, generate OG images, short links and stats.

MediaAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
Shotlingo

App Store and Google Play screenshot generator: design, localize into 41 languages, render, upload.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured5 / 22
Sidenote

Read, search and edit your Sidenote notepads, whiteboards and images with your sync key.

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22
Sirv AI Studio

AI image, video and 3D tools, assets, products and Shopify for Sirv AI Studio.

MediaCode & DevOps

Requires authNot measured5 / 22
Sitepeel

DESIGN.md, clone prompts, HTML, screenshots, assets, fonts, colors and tech stack of any website.

Developer ToolsCode & DevOps

Requires authOutdated checkNot measured5 / 22
Skew

Authored design service: one-of-one landing pages, pitch decks, and research-grounded briefs.

OtherOther

Requires authNot measured5 / 22Not checked yet
Smart Post Studio

Read, draft and schedule social media posts to 8 platforms. No post-now tool by design.

Marketing & SalesCode & DevOps

Requires authNot measured5 / 22
SmartPDF

47 PDF and image tools: convert, compress, merge, OCR, edit, redact personal data, sign, watermark

MediaFile & docs

Requires authNot measured5 / 22Not checked yet
SmartTokenGuard

Stop burning credits on broken AI video: check every render before you pay for the next one.

MediaCode & DevOps

Requires authNot measured5 / 22Not checked yet
SocialGPT

Social media analytics, video analysis, and competitor intel for any MCP-compatible AI agent.

Marketing & SalesCode & DevOps

Requires authNot measured5 / 22
Solvecha

Solve reCAPTCHA image grids, text captchas, GeeTest and FunCAPTCHA for AI agents. Free tier.

MediaAI / LLM tooling

Requires authNot measured5 / 22Not checked yet
Songbrain

Best moments + video-gen prompts per scene, beats, tempo, key. Spotify Audio Features alternative.

MediaCode & DevOps

Requires authNot measured5 / 22Not checked yet
Sonilo Music & Sound Effects

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

MediaCode & DevOps

Requires authOutdated checkNot measured5 / 22
Source Parts

Electronic component sourcing, BOM management, and PCB design workflows.

Developer ToolsCode & DevOps

Requires authNot measured5 / 22
Sozee

Make photos and video of your AI character, schedule posts and read results in a Sozee account.

MediaAI / LLM tooling

Requires authNot measured5 / 22
SpeedPainter Explainer Video

Turn text, notes, or documents into narrated hand-drawn whiteboard explainer videos with subtitles.

MediaFile & docs

Requires authNot measured5 / 22
Spicy API

Uncensored image, image-to-video and chat generation for adult apps. OpenAI-compatible, pay per use.

MediaAI / LLM tooling

Requires authNot measured5 / 22Not checked yet

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