ranger8888 / liquidswap

AMM core smart contracts

Liquidswap

Liquidswap is AMM protocol for Aptos blockchain.

We support two curves:

• For uncorrelated swaps.
• For stable swaps.

The current repository contains:

• Low level core.
• Base router.
• Scripts.
• Tests.

Add as dependency

Update your Move.toml with

[dependencies.Liquidswap]
git = 'https://github.com/pontem-network/liquidswap.git'
rev = 'v0.4.0'

[dependencies.TestCoins]
git = 'https://github.com/pontem-network/test-coins.git'
rev = 'v0.1.0'

And use in code:

use liquidswap::router;
use liquidswap::curves::Uncorrelated;

use test_coins::coins::{USDT, BTC};

...
let usdt_coins_to_get = 5292719411;
let btc_coins_to_swap_val = router::get_amount_in<BTC, USDT, Uncorrelated>(usdt_coins_to_get);
let btc_coins_to_swap = coin::withdraw<BTC>(account, btc_coins_to_swap_val);

let (coin_x, coin_y) = router::swap_coin_for_exact_coin<BTC, USDT, Uncorrelated>(
    btc_coins_to_swap,
    usdt_coins_to_get
);

Build

Aptos CLI required:

aptos move compile

Test

aptos move test

Security Audits

Look at section in our doc.

License

See LICENSE