UK Data: Maths and working days for Grok
uk.co.reliness/maths-dates
Safe maths and statistics, and UK working-day arithmetic using official bank holidays
client:Grok
transport:streamable-http
tools:2
Install UK Data: Maths and working days in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"maths-dates": {
"type": "http",
"url": "https://ukdata.reliness.co.uk/mcp/maths-dates"
}
}
}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