Package Exports

@mybucks.online/core
@mybucks.online/core/index.js

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Readme

@mybucks.online/core

This is a core part of mybucks.online crypto wallet, involving hash and private key generation, generate and parse transfer-link token.

mybucks.online

Mybucks.online is a seedless, disposable crypto wallet designed for speed and convenience. It generates a private key from your passphrase and PIN using an industry-standard, verified one-way hash function. Your private key forms your account, allowing you to transfer, receive, and hold your crypto assets instantly.

As a hash function, the Scrypt Key Derivation Function (KDF) increases the computational effort required to crack credentials, effectively delaying brute-force attacks and making them impractical.

It fully runs on your browser side without using any storage or invoking any 3rd-party APIs for key management. It instantly generates your private key from your credentials input, and whenever you close or refresh, there is no footprint. This absolutely protects your privacy.

Zero Footprint

No servers, no databases, no storage and no tracking.
100% browser-based.
Your credentials never leave your device.
Your account is generated whenever you open it. Closing or refreshing your browser erases all traces/history.

Fast and Easy

No app installs, no browser extensions, no registration and no KYC.
You can create or open your wallet in seconds - all you need is your browser.
Passphrase is easier to handle and remember than seed phrases.

1-Click Gifting

Stop asking your friends for their wallet addresses.
Send a wallet as a URL rather than just sending coins.
The recipient clicks the URL and takes full ownership instantly.
This makes gifting or airdropping perfectly easy and enables massive micro-gifting in seconds.

By integrating this library, you can programmatically generate thousands of unique wallet links and distribute them via your own marketing platforms, email lists, or social media campaigns.

Quick start

1. Install

npm install @mybucks.online/core

2. Generate hash, private-key and wallet address

import { 
  getEvmPrivateKey, 
  getEvmWalletAddress, 
  getTronWalletAddress,
  generateHash
} from "@mybucks.online/core";

const showProgress = (p) => {
  console.log(`progress: ${p * 100}%`);
};

const hash = await generateHash(passphrase, pin, showProgress);

const privateKey = getEvmPrivateKey(hash);
console.log("Private key: ", privateKey);

const address1 = getEvmWalletAddress(hash);
console.log("EVM Address: ", address1);

const address2 = getTronWalletAddress(hash);
console.log("TRON Address: ", address2);

3. Generate and parse (transfer-link's)token

import { generateToken } from "@mybucks.online/core";
const token = generateToken(passphrase, pin, network);

console.log("https://app.mybucks.online/#wallet=" + token);

import { parseToken } from "@mybucks.online/core";
const [passphrase, pin, network] = parseToken(token);
console.log("Account credentials are: ", passphrase, pin);
console.log("Network: ", network);

Test

npm run test

Docs

Find the docs here.