OpenOcean Swap — The Fast, Secure & Efficient DeFi Swap Solution

What is OpenOcean Swap?

OpenOcean Swap is a DEX and cross-chain swap aggregator that scans liquidity across many decentralized exchanges and bridges to find the best execution for token swaps. It intelligently splits routes, factors gas and slippage, and supports both EVM and select non-EVM networks so traders and dApps get optimized swap returns in a single interface.

Core capabilities

Best-rate routing

Combines liquidity sources and smart routing to lower slippage and improve price impact.

Cross-chain swaps

One-click cross-chain swaps and bridge integration for fast asset transfers between supported chains.

Multi-chain coverage

Supports a wide selection of chains so you can trade where liquidity lives.

Developer APIs & SDKs

APIs and SDK tooling for dApps to embed swap functionality or build arbitrage strategies.

Why choose OpenOcean Swap?

Optimized returns: route splitting and aggregation that prioritizes net received tokens.
Low friction: an app UI, widget and APIs for traders and integrators.
Cross-chain convenience: bridge-enabled flows without juggling multiple platforms.
Open tooling: SDKs and docs help developers integrate swaps quickly.

Quick start — swap in 4 steps

Open the app and connect a Web3 wallet (MetaMask, WalletConnect, etc.).
Select source and target tokens and chain; OpenOcean will propose the best route.
Review price, estimated gas, and slippage before confirming.
Approve the transaction in your wallet and monitor on-chain confirmation.

FAQ — OpenOcean Swap

1. Is OpenOcean centralized?: OpenOcean is a DEX aggregator: it routes trades across decentralized liquidity sources; the app and APIs are provided by the OpenOcean team.
2. Which chains does OpenOcean support?: OpenOcean supports many EVM chains and selected non-EVM chains — see the official docs for the live list and recent additions.
3. Can I embed OpenOcean swap in my dApp?: Yes — OpenOcean offers a Swap SDK and API examples to integrate swap functionality into your app or website.
4. What affects the swap price I receive?: Price impact, route selection, gas fees and bridge costs (for cross-chain) all determine the final received amount; OpenOcean factors these into its routing.
5. How do I verify safety?: Always use the official app or API endpoints, verify contract addresses, and confirm transactions in your wallet. Review OpenOcean docs and GitHub for technical details.