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mcp/harbor
VS Code

ja normalize for VS Code

io.github.kojimahyui01/ja-normalize

Holidays/business days for 200+ countries; Japanese address, name, bank and company normalization.

client:VS Code transport:stdio runtime:npm

Install ja normalize in VS Code

.vscode/mcp.json 

{
  "inputs": [
    {
      "type": "promptString",
      "id": "x402-private-key",
      "description": "X402_PRIVATE_KEY",
      "password": true
    }
  ],
  "servers": {
    "ja-normalize": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "ja-normalize-mcp"
      ],
      "env": {
        "X402_PRIVATE_KEY": "${input:x402-private-key}"
      }
    }
  }
}

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

ja normalize in other clients

ja normalize MCP server