numertel for Grok
pl.numertel/numertel
Polish phone number lookup: who called, spam and scam checks, UKE DNO registry, CERT phishing stats
client:Grok
transport:streamable-http
tools:7
Install numertel in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"numertel": {
"type": "http",
"url": "https://numertel.pl/api/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