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Sigasi Magic HDL for VS Code

com.sigasi/magic-hdl

Analyze and verify Verilog, SystemVerilog, and VHDL projects from AI agents over MCP.

client:VS Code transport:stdio runtime:npm

Install Sigasi Magic HDL in VS Code

.vscode/mcp.json 

{
  "inputs": [
    {
      "type": "promptString",
      "id": "magic-hdl-license-key",
      "description": "MAGIC_HDL_LICENSE_KEY",
      "password": true
    }
  ],
  "servers": {
    "magic-hdl": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@sigasi/magic-hdl"
      ],
      "env": {
        "MAGIC_HDL_LICENSE_KEY": "${input:magic-hdl-license-key}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

Sigasi Magic HDL in other clients

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