Equation.io for VS Code

io.equation/equation

Create interactive 2D and 3D graphs with validated equations, shareable links, and PNG previews.

client:VS Code transport:streamable-http tools:3

Install Equation.io in VS Code

.vscode/mcp.json

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

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