tmpstate for Grok
dev.tmpstate/tmpstate
Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys.
client:Grok
transport:streamable-http
tools:16
Install tmpstate in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"tmpstate": {
"type": "http",
"url": "https://tmpstate.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