Fin3000 for Grok
com.fin3000/fin3000
Accounting for German SMBs: invoices, clients, bank transactions, journal entries, VAT.
client:Grok
transport:streamable-http
Install Fin3000 in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"fin3000": {
"type": "http",
"url": "https://api.fin3000.com/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