Integrate quotes and withdrawals
Follow Integrate the Routes API for signed v1 quotes and funding. If you need the separate legacy quote interface, use the Open quoting service; its response format differs from v1. Track the intent after funding and reconcile the returned destination transaction with the withdrawal request. Check the quote expiry again before funding, and request a new quote if it has expired.Offer Base-to-Solana USDC withdrawals
Solana deposit addresses provide an EVM address for a Solana recipient. Use the documented Base USDC route and lookup flow. Keep the recipient-to-address mapping in your application.Explore execution strategies
Use the Sauce SDK to read pool state during a transaction, choose among the pools your program names, and revert when output is below your minimum. Sauce SDK quickstarts includes multi-pool swaps, price conditions and lending checks. These programs can run independently of Routes. For a same-chain intent that uses its own funds during fulfillment, review Flash Intents. For a program that runs during transfer fulfillment, see Sauce in a route.Next steps
- Integrate the Routes API for quoting and funding.
- Accept deposits for Solana for the withdrawal pattern.