# Supplying Base Asset

In each market, users can open a Supply (Earn) Position. This means they provide the Base Asset to the protocol, which is then lent to users looking to open borrowing positions.

In this chapter you can find:

[Supply & Withdraw](https://swaylend.gitbook.io/swaylend-docs/get-started/navigate-swaylend/supplying-base-asset/supply-and-withdraw)

[Interest](https://swaylend.gitbook.io/swaylend-docs/get-started/navigate-swaylend/supplying-base-asset/interest)