# Liquidium Cross-Chain Swaps

Swap native Bitcoin, ETH and stablecoins across Bitcoin, Ethereum, Base, Arbitrum, Polygon, Ink, Robinhood Chain and Hyperliquid. Liquidium charges a flat 0.3% fee on the swap output. Execution is powered by Rift. Start at https://app.liquidium.fi/swap.

Canonical page: https://liquidium.fi/swaps

## Supported networks
- Bitcoin
- Ethereum
- Base
- Arbitrum
- Polygon
- Ink
- Robinhood Chain
- Hyperliquid

## How it works
1. **Pick your pair.** Choose what to sell, what to buy and which network to receive on. Native BTC is supported.
2. **Review the quote.** See the receive amount, route, venues and fees before you commit. No surprises.
3. **Send the deposit.** Pay from a connected wallet, or send to a one-time deposit address from anywhere, including an exchange.
4. **Get it delivered.** Rift routes the order across chains and sends the asset straight to your receive address.

## Highlights
- **Native BTC in and out.** Swap real Bitcoin on the Bitcoin network to stablecoins and EVM assets, and back, without wrapping it first.
- **Wallet or deposit address.** Connect a wallet for one-tap payment, or use a deposit address to pay from any wallet or exchange.
- **Track every order.** Follow each swap from awaiting deposit to delivered in Swap history, with refund handling if a route fails.
- **Non-custodial by design.** You choose the receive address and keep control of your keys. Liquidium never holds your swap funds.

## FAQ
### What are Liquidium Cross-Chain Swaps?

Liquidium Cross-Chain Swaps let you exchange native Bitcoin, ETH and stablecoins across Bitcoin, Ethereum, Base, Arbitrum, Polygon, Ink, Robinhood Chain and Hyperliquid from the Liquidium app. You choose what to sell, what to receive and where to receive it, and Rift executes the swap.

### Which networks and tokens can I swap?

You can swap on Bitcoin, Ethereum, Base, Arbitrum, Polygon, Ink, Robinhood Chain and Hyperliquid. That includes BTC on Bitcoin, listed tokens on the supported EVM networks, and the listed Hyperliquid assets. Solana and ICP are not supported for swaps.

### How much do swaps cost?

Liquidium charges a flat 0.3% fee on the swap output after execution costs, already included in your quote. You also pay the route's network and venue costs and the network fee for sending your deposit.

### How long does a swap take?

Timing depends on the route and the source network. For swaps from Bitcoin, Liquidium estimates about 30 to 60 minutes after the deposit confirms. Treat that as an estimate, not a deadline.

### Can I pay from an exchange?

Yes. Choose the deposit address option, send the displayed amount on the displayed network before the deadline, and enter a refund address on the source network. Hyperliquid as a source requires the deposit address flow.

### What happens if a swap fails?

If Rift cannot complete the route, it attempts to return your funds in the original asset to your refund address. Reversing a route has costs, so a refund can be smaller than your deposit. Liquidium's swap fee does not apply to a refunded order.

## Documentation
- https://liquidium.fi/docs/swaps
- https://liquidium.fi/docs/swaps/how-to-swap
- https://liquidium.fi/docs/swaps/fees
- https://liquidium.fi/docs/swaps/troubleshooting