okx
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
Cross-chain API
Limit order API
DEX Widget
Marketplace API
Introduction
Runes API
Market API
NFT API
Asset API
Collection API
Order API
Supported blockchainsIntegrated markets
Models
Interact with different order typesDeployed contract
BTC Ordinals API
Fractal Ordinals API
Error codes
DeFi API
Introduction
Quickstart
API reference
Error code
More resources
General specificationApply to display DAppsApp Universal LinkChangelog
Marketplace API

Integrated markets#

MarketplaceKeySupported Networks for ListingSupported Networks for Order Retrieval
OKXokxSee Supported blockchainsSee Supported blockchains
opensea.ioopenseaeth, polygon, avax, arbitrum, arbitrum-nova, optimism, klaytn, baseeth, polygon, avax, arbitrum, arbitrum-nova, optimism, klaytn, base
looksrare.orglooksrare-eth
element.marketelement-eth, polygon, bnb, zksync-era, arbitrum, avax
x2y2.iox2y2-eth