@gandlaf21/cashu-js NPM

Cashu JS

⚠️ Don't be reckless: This project is in early development, it does however work with real sats! Always use amounts you don't mind loosing.

Cashu JS is a JavaScript library for Cashu wallets written in Typescript.

Wallet Features:

connect to mint (load keys)
request minting tokens
minting tokens
sending tokens (get encoded token for chosen value)
receiving tokens
melting tokens
check if tokens are spent
...

Usage

Install

npm i @gandlaf21/cashu-js

Import

import { CashuMint, CashuWallet } from "@gandlaf21/cashu-js";

const mint = new CashuMint("{MINT_HOST}","{/path/to/api/root/}, {MINT_PORT}")
const keys = await mint.getKeys()
const wallet = new CashuWallet(keys,mint)

const {pr, hash} = await wallet.requestMint(200)

//pay this LN invoice
console.log(pr)

async function invoiceHasBeenPaid() {
const proofs = await wallet.requestTokens(200,hash)
//Encoded proofs can be spent at the mint
const encoded = wallet.getEncodedProofs(proofs)
console.log(encoded)
}