> For the complete documentation index, see [llms.txt](https://nkson-protocol.gitbook.io/neon-protocol/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nkson-protocol.gitbook.io/neon-protocol/features-and-usecases/dca-in-out.md).

# DCA In/Out

"DCA In/Out" refers to a simple DCA that facilitates token swaps on the same chain, in any combination:

* Stable to Token
* Token to Stable
* Stable to Stable
* Token to Token

These swaps will be performed by querying the best [DEX Aggregator](/neon-protocol/integrations/exchanges.md) to ensure the most advantageous rates.

Check the [dApp](https://neonprotocol.io/) directly to see the pairs listed.

Any ERC20 token with sufficient on chain liquidity can be used on NEON by pasting its contract address or by writing its tickets (the latter feature may be available only for the most popular tokens on a chain).

{% hint style="warning" %}
Only ERC20 Token standard.
{% endhint %}