ENTIA Entity Verification for Grok
io.github.entia-systems-core/entity-verification
11.3M entities, 10 countries, 12 tools. EU VAT (VIES), BORME, GLEIF, KYB. Free: 100 req/month.
client:Grok
transport:streamable-http
tools:12
Install ENTIA Entity Verification in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"entity-verification": {
"type": "http",
"url": "https://mcp.entia.systems/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