WASync — WhatsApp Platform API for Grok
app.wasync/whatsapp
WhatsApp for your app or AI agent over OAuth2 — the same connections WASync runs inside your CRM.
client:Grok
transport:streamable-http
Install WASync — WhatsApp Platform API in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"whatsapp": {
"type": "http",
"url": "https://cloudapi.wasync.app/api/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