hedera mcp for Grok
io.github.expertvagabond/hedera-mcp
Build-only Hedera (Hashgraph) MCP — 73 tools across all core services plus analytics reads.
client:Grok
transport:stdio
runtime:npm
Install hedera mcp in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"hedera-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@purplesquirrel/hedera-mcp"
],
"env": {
"HEDERA_NETWORK": "<HEDERA_NETWORK>",
"HEDERA_OPERATOR_ID": "<HEDERA_OPERATOR_ID>",
"HEDERA_MIRROR_URL": "<HEDERA_MIRROR_URL>"
}
}
}
}
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