okx
Introduction
What is WaaSService architecture
Preparation
Available Networks
Wallet API
Introduction
Quickstart
API reference
SDK reference
Best Practices
Resources
DEX API
Introduction
Swap APICross-chain APILimit order APIDEX iFrame
Quick start
Swap API
Cross-chain API
Limit order API
DEX iFrame
Marketplace API
Introduction
Market API
Ordinals API
Error codes
DeFi API
Introduction
Quickstart
API reference
Error code
More resources
General specification
OKX-ord node
Changelog
DEX API
WaaS
DEX API
Introduction
Swap API

Swap API#

OKX DEX is an aggregator of various decentralized exchanges (also known as DEXs, such as Uniswap, Curve, Balancer, etc.) on different blockchains, allowing multi-chain and cross-chain trading. Our goal is to provide users with the best possible prices through intelligent routing. OKX DEX will:

  • Automatically find liquidity pools with the maximum on-chain liquidity depth
  • Comprehensively calculate price, slippage, and transaction costs
  • Select the best quote for users based on a comprehensive comparison of quotes from various DEXs and PMMs through the smart order splitting algorithm
OKX DEX inquiry and transaction process
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