jsoncanvas for VS Code

io.mcpcentral/jsoncanvas

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

client:VS Code transport:streamable-http

Install jsoncanvas in VS Code

.vscode/mcp.json

{
  "servers": {
    "jsoncanvas": {
      "type": "http",
      "url": "https://jsoncanvas.mcpcentral.io/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs