Flowsimp for VS Code

com.flowsimp/flowsimp

Turn Mermaid or an indented outline into an editable flowchart link. Completely free, no API key.

client:VS Code transport:streamable-http tools:2

Install Flowsimp in VS Code

.vscode/mcp.json

{
  "servers": {
    "flowsimp": {
      "type": "http",
      "url": "https://flowsimp.com/mcp"
    }
  }
}

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