# More than 300 trading pairs

The available instruments currently offered on Contango are determined by the number of assets available on the underlying money market. Exceptions can arise when the assets used for a specific pair are available in [isolation mode](https://docs.aave.com/faq/aave-v3-features#isolation-mode) and/or can't be used as collateral on the underlying money market.

Given this design, Contango is able to list lots of pairs, across different markets. This benefits traders who can pick a specific instrument (say ETH/USDC.e) among a wide selection of liquidity sources and rates.

{% hint style="warning" %} <mark style="color:orange;">**Before trading**</mark> → if you have suggestions of new pairs or markets that you would like to see integrated by Contango, please reach out on [Discord](https://discord.gg/x3dync2edA) and let us know! We tend to listen to community request quite often!
{% endhint %}