Aarven for Grok
ch.aarven/aarven
Swiss accounting (CHF, VAT/MWST): balance sheet, P&L, VAT returns and draft bookings.
client:Grok
transport:streamable-http
Install Aarven in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"aarven": {
"type": "http",
"url": "https://aarven.ch/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