Plan Data API for Grok
com.form5500data/plan-data
Form 5500 data for prospecting and research: U.S. retirement plans, recordkeepers, fees, switches.
client:Grok
transport:streamable-http
tools:7
Install Plan Data API in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"plan-data": {
"type": "http",
"url": "https://api.form5500data.com/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