Canvs

io.github.voronkovmPublished by GitHub account voronkovmv1.0.0Updated Oct 24, 2026

AI-powered diagrams, mind maps, flowcharts on a free unlimited collaborative whiteboard

VerifiedStreamable HTTPWeb executableProductivity & WorkflowMedia & Design

Overview

AI-generated overview

Connects an assistant to Canvs, a collaborative whiteboard for creating AI-powered diagrams, mind maps, and flowcharts.

What you can do
Canvs is a remote MCP endpoint hosted at app.canvs.io that gives an assistant access to a collaborative whiteboard service. According to the registry description, it is used for AI-powered diagrams, mind maps, and flowcharts on a free unlimited collaborative whiteboard. The manifest does not list individual tools, so the exact operations available are not documented here.
When to use it
Worth considering when you want an assistant to help produce or work with diagrams, mind maps, or flowcharts on a shared whiteboard. It is less relevant if you need documented, fine-grained tool control, since no tool list is provided.
Requirements
A remote MCP client that supports streamable HTTP, pointed at the endpoint No packages, environment variables, or headers are declared. The manifest declares no authentication, but the service may still require an account or sign-in.
Before you install
The manifest declares no authentication, environment variables, or headers, so it is unclear what credentials, if any, the service expects or what data is sent to the third-party host. Because the tool list is not published, review what the assistant can read or change on the whiteboard before relying on it.

Installation

In SourceWeft

  1. Open Canvs in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.voronkovm%2Fcanvs/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "canvs": {
      "type": "http",
      "url": "https://app.canvs.io/mcp"
    }
  }
}

Tools

0
SourceWeft has not read this server's tools yet.

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

67% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.