openfang-rail for Grok
io.github.89rat/openfang-rail
Deterministic banking, LEI, VAT, SWIFT & compliance checks via MCP with signed XDR-1 receipts.
client:Grok
transport:streamable-http
tools:12
Install openfang-rail in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"openfang-rail": {
"type": "http",
"url": "https://hcrb.in/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