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PopNx MCPMCP servers for people who use AI · explained in plain words

Skedra Whiteboard

by moonriddimversion 0.1.0i★ –iRuns in the cloud
Registry nameio.github.moonriddim/skedra

Install

Overview

Description from the maker (original English)

Create, read and live-edit visual boards, Kanban plans, Gantt timelines and diagrams with AI agents.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Design, images & audio

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://skedra.xyz/api/mcp

Run this in your terminal

claude mcp add --transport http skedra https://skedra.xyz/api/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "skedra": {
      "url": "https://skedra.xyz/api/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "skedra": {
      "type": "http",
      "url": "https://skedra.xyz/api/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://skedra.xyz/api/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account moonriddim, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • … Not checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Design, images & audioi

  • More stars than 0% of the other 2753 servers in this category
  • Published to the registry more recently than 20% of the other 2753 servers in this category
  • Basic checks equal to or better than 100% of the other 2753 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Skedra Whiteboard safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 3 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Figma Context MCP, Claude Real Video, Figma MCP Server

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Give your coding agent access to your Figma data. Implement designs in any framework in one-shot.

Runs on your computer★ 16,165MITUpdated 5 months ago
Install

Claude Real Video

by HUANGCHIHHUNGLeo

Let any LLM watch a video locally — and search everything it has ever watched.

Runs on your computer★ 2,284MITUpdated 2 months ago
Install

Figma’s official server gives AI your design data so it can turn designs into code or describe them accurately. Connects to Figma’s cloud.

Runs in the cloud★ 2,152Updated 13 months ago
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

The open-source whiteboard for people and AI agents.

Self-hosted. Collaborative. Agent-editable. AGPL-3.0.

Website · Documentation · Self-host · MCP · React SDK · Discord

Skedra is an infinite canvas for sketches, diagrams, Kanban boards and Gantt timelines. Work with your team in real time, or connect AI agents through the built-in MCP server. Run the complete application on your own infrastructure. All features are available without a Skedra subscription, license server or central Skedra account.

skedra.xyz provides documentation and project information. The application, API, MCP server, library catalog, database, SDK and deployment files live together in this repository. There is no separate commercial edition.

Self-host Skedra

Run the all-in-one Docker image:

docker run -d \

--name skedra \ -p 3000:80 \ -v skedra_data:/data \ ghcr.io/moonriddim/skedra-community-standalone:latest

Open http://localhost:3000. PostgreSQL, files and instance secrets persist in the skedra_data volume. The first registered user becomes the instance administrator. Further registrations require an invitation by default.

See SELFHOST.md for Docker Compose, production URLs, storage, optional LiveKit calls, updates and backups. Images for this transition become available after the changes are merged and the release workflow succeeds.

Features

  • Infinite canvas with text, shapes, arrows, drawing, images and frames.
  • Native flowcharts, sequence diagrams, Kanban boards, Gantt charts and templates.
  • Local browser boards and portable .skedra files.
  • Accounts, teams, roles, permissions, comments, mentions and board activity.
  • Real-time collaboration, encrypted storage and optional end-to-end encryption.
  • Share links, presentations and read-only embeds.
  • MCP server with 23 tools for structured, editable agent workflows.
  • Shape libraries with .skedralib import and a self-hosted catalog.
  • Optional AI with your own provider or local models, and optional LiveKit calls.
  • Embeddable React SDK using the same canvas model, renderer and editor.

MCP for AI agents

Connect Codex, Claude, Cursor or another client to your own instance:

https://YOUR-SKEDRA-INSTANCE/api/mcp

Sign in to that instance through OAuth. API-key and local stdio configurations are available in Settings > API Keys & MCP. There is no central hosted MCP endpoint. See docs/MCP.md.

Development

git clone https://github.com/moonriddim/skedra-community.git

cd skedra-community corepack enable docker compose -f docker-compose.dev.yml up -d cp .env.example .env pnpm install pnpm db:push pnpm dev

Open http://localhost:5174. pnpm dev also watches the shared SDK. Use pnpm sdk:verify for focused SDK and editor parity checks. pnpm test runs the workspace tests.

Build the independent static website with pnpm docs:build and preview it with pnpm docs:dev at http://localhost:5176. It requires no API, database, authentication or external service.

Repository

  • apps/web, apps/api, apps/mcp, apps/libraries: self-hosted application.
  • apps/docs: static project website and documentation.
  • packages: database, shared types, canvas core, editor, renderer, IO and React SDK.
  • deploy: self-hosting, database migrations and reverse proxies.
  • .github/workflows: checks and releases from this repository directly.

Contributions are welcome. Read CONTRIBUTING.md, report bugs in GitHub Issues, or join Discord.

License

Skedra is licensed under AGPL-3.0-only. You may use, modify, redistribute and host it under that license, including commercially. Third-party material retains its own terms. Your original boards and exports remain yours. See LICENSING.md and the transition guide.

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