Public Holidays & Business Days (200+ countries) for Grok
io.github.pcp183/business-days
Public holidays and business-day math (add, count, check) for 200+ countries and regions. x402.
client:Grok
transport:streamable-http
tools:1
Install Public Holidays & Business Days (200+ countries) in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"business-days": {
"type": "http",
"url": "https://business-days-production.up.railway.app/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