Expense for Grok
io.github.assaf/expense
Receipt tracker with no friction: receipts arrive by email and file themselves
client:Grok
transport:streamable-http
Install Expense in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"expense": {
"type": "http",
"url": "https://expense.labnotes.org/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