MetaMask MCP

import type { Config } from "@wagmi/core"; import type { FastMCP } from "fastmcp"; import { getAccount } from "@wagmi/core"; import { z } from "zod"; import { JSONStringify } from "../utils/json-stringify"; export function registerGetAccountTools(server: FastMCP, wagmiConfig: Config): void { server.addTool({ name: "get-account", description: "Get the current account.", parameters: z.object({}), execute: async () => { const result = getAccount(wagmiConfig); return { content: [ { type: "text", text: JSONStringify({ address: result.address, addresses: result.addresses, chainId: result.chainId, status: result.status, }), }, ], }; }, }); };