The only thing moving faster than the months? @0xproject updates.

Here’s what we rolled out in January:

📣  API v1 sunsets April 11, 2025. Migrate to v2 to avoid service disruptions → Migration Guide 0x.org/docs/upgrading 

🆕 New Chains
• Swap API now supports Monad Testnet (10143).

🌊 New Liquidity Sources
• Arbitrum: Added Fluid and swapr.
• Base: Added DeltaSwap, Kim V4, Rocket Swap, and SharkSwap.
• Ethereum: Added Sushiswap v3.
• Linea: Added Overnight.

🔧 Updates
• Uniswap v4 support added—the entry point address has been updated. Avoid hardcoding this address. See changelog for the latest Settler contract details.
• Avalanche Cancun Hardfork: The AllowanceHolder address has been updated. See changelog for the latest address.

0x's commitment to consistently ship new features and updates 👏🏼👏🏼👏🏼