# Examples & Guides

This section provides complete, working examples for common use cases with the YieldFi SDK.

### Available Examples

* Complete Authentication Flow - Full wallet authentication implementation
* Vault Operations - Querying vaults and managing assets
* Transaction History - Working with transaction data
* Contract Integration - Integrating with smart contracts

### Quick Example

```typescript
import { YieldFiSDK } from "yieldfi-sdk";

// Initialize and authenticate
const sdk = await YieldFiSDK.create({ gatewayUrl: "https://gw.yield.fi" });
// ... authentication code ...

// Query vaults
const vaults = await sdk.vault.getVaults({ chainId: 1 });

// Get transactions
const transactions = await sdk.vault.getTransactions(
  { chainId: 1 },
  accessToken
);
```

### Next Steps

Browse the examples above for complete implementation guides!


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