PlugRail Corporate Number for Grok
dev.plugrail/jp-corporate
Japanese corporate number lookup using official National Tax Agency public data.
client:Grok
transport:streamable-http
tools:6
Install PlugRail Corporate Number in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"jp-corporate": {
"type": "http",
"url": "https://jp-corporate.plugrail.dev/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs