MailSlurp for Grok
com.mailslurp/mailslurp
Email and SMS inboxes for AI agents, plus email rendering, inbox placement and sender warmup.
client:Grok
transport:streamable-http
Install MailSlurp in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"mailslurp": {
"type": "http",
"url": "https://api.mailslurp.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