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REGON (Polish business register) for VS Code

io.github.smartmobilehouse/regon-mcp

Look up Polish businesses in the GUS REGON register (BIR1) by NIP, REGON, or KRS.

client:VS Code transport:stdio runtime:pypi

Install REGON (Polish business register) in VS Code

.vscode/mcp.json

{
  "inputs": [
    {
      "type": "promptString",
      "id": "regon-api-key",
      "description": "REGON_API_KEY",
      "password": true
    },
    {
      "type": "promptString",
      "id": "regon-env",
      "description": "REGON_ENV",
      "password": true
    }
  ],
  "servers": {
    "regon-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "regon-mcp"
      ],
      "env": {
        "REGON_API_KEY": "${input:regon-api-key}",
        "REGON_ENV": "${input:regon-env}"
      }
    }
  }
}

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

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