Install Japan Business Day in Claude Code
claude mcp add --transport http japan-business-day https://japan-business-day-api.matchan962.workers.dev/mcp{
"mcpServers": {
"japan-business-day": {
"url": "https://japan-business-day-api.matchan962.workers.dev/mcp"
}
}
}Frequently asked questions
What does the Japan Business Day MCP server do?
Japan business days & holidays (official Cabinet Office data). Free tool + x402 USDC paid tools.
Is the Japan Business Day MCP server free?
Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.
Does Japan Business Day run locally or remotely?
Remote. Hosted by the provider. You connect with a URL, nothing to install.
How do I add Japan Business Day to Claude Code?
Run: claude mcp add --transport http japan-business-day https://japan-business-day-api.matchan962.workers.dev/mcp
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