> For the complete documentation index, see [llms.txt](https://docs.crosscurve.fi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.crosscurve.fi/developer-documentation/integration-guide-old/simplified-integration-with-sdk/sdk-methods.md).

# SDK methods

```typescript
sdk.init()                              // Load chains and tokens
```

#### Swap Methods

```
sdk.getQuote(params)                    // Get best swap quote
sdk.executeQuote(quote, options)        // Execute swap
sdk.trackTransaction(id, options)       // Track status
sdk.recover(requestId, options)         // Manual recovery
```

#### Token/Chain Data

```typescript
sdk.chains                              // All supported chains
sdk.getTokens(chainId)                  // Tokens for chain
sdk.getToken(chainId, address)          // Single token
sdk.getChainByCaip2('eip155:42161')     // Chain by CAIP-2
```

#### Advanced Swap Methods 

```typescript
// Routing
sdk.routing.scan(request)               // Get all available routes

// Transaction building
sdk.tx.create(request)                  // Build swap transaction
sdk.tx.createEmergency(requestId, sig)  // Emergency withdrawal tx
sdk.tx.createRetry(requestId, sig)      // Retry delivery tx

// Tracking
sdk.tracking.get(requestId)             // Get transaction status
sdk.tracking.search(query)              // Search by address/hash

// Inconsistency resolution
sdk.inconsistency.getParams(requestId)  // Get resolution params
sdk.inconsistency.create(request)       // Create resolution tx
```