jsoncanvas for Zed

io.mcpcentral/jsoncanvas

Create, validate, edit, export (markdown/svg/png/mermaid), and search JSON Canvas files.

client:Zed transport:streamable-http

Install jsoncanvas in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "jsoncanvas": {
      "url": "https://jsoncanvas.mcpcentral.io/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs