Ringler for Grok
io.ringler/ringler
A phone for your agent: gets a real person on the line, runs errands by phone, leaves messages.
client:Grok
transport:streamable-http
tools:18
Install Ringler in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"ringler": {
"type": "http",
"url": "https://ringler.io/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