Introduction
What is OKX OS
Preparation
Supported Networks
Wallet API
Introduction
Quick Start
PreparationBuilding an On-Chain Data DashboardBuild Inscription WalletBuilding a Web3 Wallet
On-Chain Information Query
Wallet Account Management
Transaction Broadcasting
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
BTC Ordinals API
Fractal Ordinals API
Error codes
DeFi API
Introduction
Quickstart
API reference
Error code
More resources
General specificationApply to display DAppsApp Universal LinkChangelogOKX Web3 Build User Agreement
Wallet API

Quick Start#

Based on your development goals, check out the sample cases to quickly get started with our services.

Build On-Chain Data Dashboard
This case allows you to become familiar with various methods of querying on-chain data
Build Bitcoin Inscription Wallet
This case allows you to become familiar with wallet management, inscription data querying, and building and broadcasting inscription transactions
Build Web3 Wallet
This case allows you to become familiar with wallet management, querying data across different public chains, and constructing and broadcasting transactions