fixture.email — Email Testing for Agents for Grok
email.fixture/email-testing
Disposable test mailboxes on a real domain: send, receive and assert on real email.
client:Grok
transport:streamable-http
Install fixture.email — Email Testing for Agents in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"email-testing": {
"type": "http",
"url": "https://mcp.fixture.email/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