fcc mcp for Grok
io.github.mrfentmen/fcc-mcp
FCC Census Block API: find census block, state, county and tract for coordinates.
client:Grok
transport:stdio
runtime:npm
Install fcc mcp in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"fcc-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"fcc-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