# slvlUSD: Key Use Cases

### Providing Liquidity on [Curve Pools](https://www.curve.finance/dex/ethereum/pools/?search=lvlusd)

* Supply liquidity to the slvlUSD-lvlUSD Curve pool.
* Deposit Curve LP tokens in the Level farm to earn Level XP + Symbiotic points: see the details [here](https://level-money.gitbook.io/level-documentation/rewards/how-to-earn-xp).

### Using slvlUSD in [Spectra](https://app.spectra.finance/pools/eth:0xad6cd1aceb6e919e4c4918503c22a3f531cf8276)

* **Providing Liquidity**
  * Supply slvlUSD in the the slvlUSD Spectra pool.
  * Earn APY composed of a portion of the slvlUSD yield, PT fixed rate, Spectra incentives and LP fees.
  * Earn Level XP: see the details [here](https://level-money.gitbook.io/level-documentation/rewards/how-to-earn-xp).
* **Buying PT-slvlUSD (Fixed Yield)**
  * Purchase PT-slvlUSD to lock in a fixed rate until maturity.
  * At maturity, redeem 1 PT-slvlUSD for 1 slvlUSD.
* **Buying YT-slvlUSD (Leveraged Yield)**
  * Purchase YT-slvlUSD to gain leveraged slvlUSD yield exposure.
  * Earn yield on a larger amount of slvlUSD with a lower upfront cost.
  * Earn Level XP: see the details [here](https://level-money.gitbook.io/level-documentation/rewards/how-to-earn-xp).

### Using slvlUSD in [Pendle](https://app.pendle.finance/trade/pools/0x1c71752a6c10d66375702aafad4b6d20393702cf/zap/in?chain=ethereum)

* **Providing Liquidity**
  * Supply slvlUSD in the the slvlUSD Pendle pool.
  * Earn APY composed of a portion of the slvlUSD yield, PT yield, Pendle incentives and LP fees.
  * Earn Level XP: see the details [here](https://level-money.gitbook.io/level-documentation/rewards/how-to-earn-xp).
* **Buying PT-slvlUSD (Fixed Yield)**
  * Purchase PT-slvlUSD to lock in a fixed rate until maturity.
  * At maturity, redeem 1 PT-slvlUSD for 1 slvlUSD.
* **Buying YT-slvlUSD (Leveraged Yield)**
  * Purchase YT-slvlUSD to gain leveraged slvlUSD yield exposure.
  * Earn yield on a larger amount of slvlUSD with a lower upfront cost.
  * Earn Level XP: see the details [here](https://level-money.gitbook.io/level-documentation/rewards/how-to-earn-xp).

By leveraging these use cases, slvlUSD holders can optimize their yield across multiple protocols.