# Buy Arbitrum (ARB) with AI

> Leading Ethereum L2 with low fees and high throughput.

Arbitrum is the leading Ethereum Layer 2 scaling solution using optimistic rollup technology. ARB is the governance token of the Arbitrum ecosystem. Buy Arbitrum with ChainATM by typing "Buy ARB" — no bridge or DEX required.

## How to buy ARB

1. Open ChainATM: https://app.chain-atm.com
2. Type or say: `Buy $100 of ARB` (or any amount and chain)
3. The AI confirms the details and executes through Coinbase
4. ARB arrives in your self-custody wallet

## Available on

- Arbitrum
- Ethereum

## Pricing

- 1 credit per transaction (EUR 0.99 for 10 credits to start)
- Transparent pricing, no hidden fees
- Credits never expire

## Related

- [All tokens](https://www.chain-atm.com/buy.md)
- [Swap pairs](https://www.chain-atm.com/swap.md)
- [Pricing](https://www.chain-atm.com/pricing.md)