# DeFi Applications

DeFi applications can integrate seamlessly with Singularity’s **public SDKs** to provide their users with **on-chain confidentiality**. This allows protocols to enhance user privacy, strengthen trust, and unlock new use cases across DeFi.

### 1. Seamless SDK Integration

* **Plug-and-Play:** DeFi protocols can integrate Singularity’s SDKs with minimal development overhead.
* **Cross-Chain Support:** As Singularity expands integrations across EVM chains, applications can offer confidential access to liquidity pools, staking, and more.

### 2. Confidential User Actions

* **Swaps:** Enable users to execute swaps via integrated liquidity pools (e.g., Uniswap, Curve) with wallet address obfuscation.
* **Liquidity Provisioning:** Allow users to add or withdraw liquidity and collect fees while keeping wallet ownership private.
* **Staking:** Give users the ability to interact with money markets and staking protocols with discretion.

### 3. Enhanced Privacy Features

* **Wallet Hygiene:** Help users avoid tagging by enabling them to seed new wallets via Singularity.
* **Confidential Governance:** Allow token holders to vote or participate in governance without exposing wallet identities.

### 4. Value for DeFi Protocols

* **User Retention & Trust:** Offering optional privacy becomes a competitive advantage for attracting institutional and sophisticated users.
* **Expanded Market Access:** Confidentiality lowers barriers for TradFi institutions and funds to engage with DeFi protocols.
* **Revenue Opportunities:** Protocols can capture additional volume from users who otherwise avoid transparent on-chain interactions.