mcp-jp-corporate-id
Validates and normalizes Japanese corporate numbers and invoice registration numbers (format only).
Install
npmstdio
npx -y mcp-jp-corporate-id Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-skypier-jp-works-mcp-jp-corporate-id": {
"command": "npx",
"args": [
"-y",
"mcp-jp-corporate-id"
]
}
}
}Source: official MCP Registry record · registry name io.github.skypier-jp-works/mcp-jp-corporate-id · published 2026-07-31 · updated 2026-07-31. Not an endorsement; review the code before connecting it to anything sensitive.