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mcp/harbor
Grok

ChainRPC MCP for Grok

io.github.john0n1/chainrpc-mcp

Safety-first EVM and Bitcoin RPC tools for balances, contracts, blocks, and transactions

client:Grok transport:streamable-http runtime:npm

Install ChainRPC MCP in Grok

.mcp.json (in your project root) 

{
  "mcpServers": {
    "chainrpc-mcp": {
      "type": "http",
      "url": "https://chainrpc-mcp.mitander.io/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

ChainRPC MCP in other clients

ChainRPC MCP MCP server