mcp for Grok
dev.yafl/mcp
Agent-first E2EE file transfer over MCP: move files between machines in one tool call, gone in 24h.
client:Grok
transport:stdio
runtime:npm
Install mcp in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@yafldev/mcp"
],
"env": {
"YAFL_API_KEY": "<YAFL_API_KEY>"
}
}
}
}
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