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
Cross-chain API
Limit order API
DEX Widget
Marketplace API
Introduction
Runes API
Market API
Ordinals API
Error codes
DeFi API
Introduction
Quickstart
API reference
Error code
More resources
Wallet API (Legacy)
Query supported chain and coin
Wallet management
Asset management
Query coin information
Get historical coin price
Get real-time coin price
Get coin additional information
Query inscription information
Send transaction-Account model
Send transaction-UTXO model
Query transaction History
Definition
Query chainIndex
Error code
General specification
Apply to display DApps
App Universal Link
OKX-ord node
Changelog
More resources
OKX OS
More resources
Wallet API (Legacy)
Query coin information
Query coin information
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Get historical coin price
Get historical coin priceRetrieve historical price data for a specific coin. This includes past on-chain data such as the coin’s previous price points at different times.
Get real-time coin price
Get batch real-time coin pricesAcquire real-time price information for a batch of coins. This includes data on the current, fluctuating value of various cryptocurrencies.
Get coin additional information
Retrieve essential information about a specific coin, including its logo, website, and key on-chain data.