AI Inbx Inbox for Grok
com.aiinbx/inbox
Give Claude, Cursor or any agent its own email address: send, read and reply in threads.
client:Grok
transport:streamable-http
Install AI Inbx Inbox in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"inbox": {
"type": "http",
"url": "https://mcp.aiinbx.com/inbox"
}
}
}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