Grok Japan Public Data (法人番号・登録支援機関・官公需入札) search_support_orgs
How to: Grok Japan Public Data (法人番号・登録支援機関・官公需入札) search_support_orgs
Add Japan Public Data (法人番号・登録支援機関・官公需入札) to Grok
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01
Open .mcp.json (in your project root) and merge this in. Keep any servers already there.
{
"mcpServers": {
"mcp-tools": {
"type": "http",
"url": "https://mcp-tools.takara0408103123.workers.dev/mcp"
}
}
}
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02
Save the file and restart Grok.
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03
Ask for something search_support_orgs does. Grok lists the server's tools on connect and calls search_support_orgs itself — you do not invoke it by name.
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04
If nothing happens, check the server is running and that Japan Public Data (法人番号・登録支援機関・官公需入札)'s identifier in your config matches the one above exactly.
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
Same tool, other clients
This list was read from the server itself, by connecting to it and calling tools/list on 22 October 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.