PostCode Check for VS Code

dev.workers.mike-tusa.postcodecheck/postcodecheck

Validate and normalize postal codes offline for 252 countries and territories. Format check only.

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

Install PostCode Check in VS Code

.vscode/mcp.json

{
  "servers": {
    "postcodecheck": {
      "type": "http",
      "url": "https://postcodecheck.mike-tusa.workers.dev/mcp"
    }
  }
}

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