Fetch Router for Grok
dev.fetchrouter/fetchrouter-mcp
Verified web fetch for agents: detects blocks and empty JS pages, falls back, bills only on success.
client:Grok
transport:streamable-http
runtime:npm
tools:2
Install Fetch Router in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"fetchrouter-mcp": {
"type": "http",
"url": "https://fetchrouter.dev/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