OKX OS
DApp Connect Wallet
Introduction
What is OKX OS
Preparation
Supported Networks
Wallet API
Introduction
Quick Start
On-Chain Information Query
Wallet Account Management
Transaction Broadcasting
Webhook
Signing SDK
Resources
DEX API
Introduction
Quick start
Swap API
API reference
Get Supported Chains
Get tokens
Get liquidity sources
Approve transactions
Get quotes
Swap
Smart contract
Error codes
FAQ
Cross-chain API
Limit order API
DEX Widget
Marketplace API
Introduction
Runes API
Market API
BTC Ordinals API
Fractal Ordinals API
Error codes
DeFi API
Introduction
Quickstart
API reference
Error code
More resources
General specification
Apply to display DApps
App Universal Link
Changelog
DEX API
OKX OS
DEX API
Swap API
API reference
API reference
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Get Supported Chains
Get chains available that support single-chain transactions
Get tokens
Get tokens available for swap in the OKX aggregation protocol
Get liquidity sources
Get liquidity sources available for swap in the OKX aggregation protocol
Approve transactions
Generate the relevant data for calling the contract
Get quotes
Get the best quote for a swap through OKX DEX
Swap
Generate the data for calling the OKX DEX router to swap