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

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2639 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
OneOver

Chat, image, video, and audio models from many vendors behind one remote MCP server and one key.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
OneSimpleAPI

Screenshots, PDFs, image editing, QR codes, email validation and more through one hosted MCP server.

MediaCommunication & messaging

Requires authNot measured4 / 22
onzero — Creative Studio

Turn Claude into a creative studio: DNA-locked characters, images, video, voiceover — 55 tools.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
Open Video

AI-powered video publishing, channel management, and monetization via open.video

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
OpenAI Tools MCP Server

Focused MCP server for OpenAI image/audio generation (v2.0.0). Wraps endpoints via HAPI CLI.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
OpenClip

Turn long videos into short, captioned viral clips from your AI assistant. 28 tools, OAuth.

MediaAI / LLM tooling

Requires authNot measured4 / 22
OpenCorpo

YouTube and video analysis, C2PA marking for AI images, lossless EXIF/GPS removal. Pay per call.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
OpenTV

Ask about your TV and film history in OpenTV, and mark, rate and list what you watch.

MediaAI / LLM tooling

Requires authOutdated checkNot measured4 / 22
Organize with AI

Search photos/videos; manage collections, people and duplicates. Requires paid OwAI Cloud Access.

MediaData access / search

Requires authNot measured4 / 22
Orisu

Build and run AI image, video and on-brand ad workflows from chat, with brand kits and share links.

MediaAutomation & workflows

Requires authNot measured4 / 22
Orshot

Automate Videos, PDFs and Images from templates, post to social platforms and grow engagement

MediaAI / LLM tooling

Requires authNot measured4 / 22
oruk Speech

Hosted speech-to-text + speech emotion/tone analysis for agents. No install; trial keys built in.

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
OTOY Studio

Generate images, video, 3D models, audio and Gaussian splats with 100+ AI models.

MediaAI / LLM tooling

Requires authNot measured4 / 22
Otter.ai MCP Server and API by Cotlet

Otter.ai meeting transcription and summaries MCP server: search transcripts, export transcript.

MediaData access / search

Requires authOutdated checkNot measured4 / 22
Overflow Design

Search and fetch hand-drawn icons, illustrations and isometric drawings. The free set needs no key.

MediaData access / search

Requires authNot measured4 / 22Not checked yet
Owls Insight

Sports betting odds, player props, scores, betting splits and history from 30+ sportsbooks

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
PageToVid

Turn any web page into a narrated video: films the real site, writes, voices and captions it

MediaAI / LLM tooling

Requires authNot measured4 / 22Not checked yet
Pastefield

Give Claude a whiteboard: notes, links, images and diagrams on a board you both see and edit.

MediaAI / LLM tooling

Requires authNot measured4 / 22
Paymo MCP

Paymo time tracking, tasks, projects, invoices and transcription in Claude, ChatGPT, Cursor.

MediaPayments & trading

Requires authOutdated checkNot measured4 / 22
PDF Toolkit

Convert PDFs/images to Word, Excel, and Markdown. Split, merge, and watermark PDF files.

MediaFile & docs

Requires authOutdated checkNot measured4 / 22
PDFOven

Generate PDFs and images from HTML, Markdown, URLs or JSON templates.

MediaFile & docs

Requires authNot measured4 / 22Not checked yet
PerfectVector

Image to SVG with a vectorization model we trained in-house. Clean, editable logos, icons, line art.

MediaAI / LLM tooling

Requires authNot measured4 / 22
Phantra

AI image and video studio: Kling, Veo, Seedance, LTX, Wan. Quote first, then render.

MediaAI / LLM tooling

Requires authNot measured4 / 22
Phersa

Find viral videos, make your own with your AI persona on your API keys, monetize with comment-to-DM.

MediaAI / LLM tooling

Requires authNot measured4 / 22

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