lr labs for Grok
io.github.abhinandansethi/lr-labs
Deterministic cross-border tax engine: PE, GAAR, Indian TP, rule-level lookup. Compiled law, no LLM.
client:Grok
transport:streamable-http
tools:5
Install lr labs in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"lr-labs": {
"type": "http",
"url": "https://lrlabs.ai/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