uniderp-mcp/build/config.js

> A plug-and-play MCP tool server to **send ETH**, **transfer ERC-20 tokens**, **deploy tokens**, and **interact with smart contracts** on the **UNICHAIN** — built for **Claude Desktop**, **AI agents**, and **developers.**

import { http, publicActions, createWalletClient, createPublicClient, } from "viem";
import { privateKeyToAccount } from "viem/accounts";
import { getPassword } from "./util.js";
import { decryptPrivateKey } from "./PrivateAES.js";
import { supportedChain } from "./chains/index.js";
import chalk from "chalk";
import { getStorage } from "./lib/storage.js";
// UNICHAIN Pink Color
export const pink = chalk.hex("#f60fb5");
let savedPassword = null;
export const getAccount = async () => {
    const storage = await getStorage();
    const WALLET_PRIVATE_KEY = storage.WALLET_PRIVATE_KEY;
    if (!WALLET_PRIVATE_KEY) {
        throw new Error("WALLET_PRIVATE_KEY is not defined");
    }
    if (savedPassword) {
        const pk = await decryptPrivateKey(WALLET_PRIVATE_KEY, savedPassword);
        return privateKeyToAccount(pk);
    }
    const { agreed, value: password } = await getPassword();
    if (!password) {
        throw new Error("You did not enter a password.");
    }
    const pk = await decryptPrivateKey(WALLET_PRIVATE_KEY, password);
    if (agreed) {
        savedPassword = password;
        setTimeout(() => {
            savedPassword = null;
        }, 1000 * 60 * 60);
    }
    return privateKeyToAccount(pk);
};
export const getClient = async () => {
    const account = await getAccount();
    const client = createWalletClient({
        account,
        chain: supportedChain,
        transport: http(),
    }).extend(publicActions);
    return client;
};
export const publicClient = createPublicClient({
    chain: supportedChain,
    transport: http(),
});
export const walletClient = (account) => createWalletClient({
    chain: supportedChain,
    transport: http(),
    account: account,
});