binance-connector-java

The binance-common package is a lightweight utility library designed to streamline development with Binance REST and WebSocket APIs. Key features include:

• Common Utility Functions: Helpers for managing API requests, timestamps, and cryptographic signatures.
• Optimized Integration: Specifically built to ensure seamless compatibility with other Binance modular connectors.
• Lightweight Design: Optimized to be tree-shakeable, allowing you to import only the specific utilities required for your implementation.

The MarketDataApi provides access to various market data endpoints for Alpha trading, including aggregated trades, order book depth, exchange information, klines (candlestick bars), and tickers. All URIs are relative to https://www.binance.com. Most endpoints do not require authorization.

import com.binance.connector.client.alpha.ApiClient;
import com.binance.connector.client.alpha.Configuration;
import com.binance.connector.client.alpha.rest.api.MarketDataApi;

ApiClient defaultClient = Configuration.getDefaultApiClient();
defaultClient.setBasePath("https://www.binance.com");
MarketDataApi apiInstance = new MarketDataApi(defaultClient);

The OnChainYieldsApi provides access to On-chain Yields Locked features. It includes endpoints for retrieving personal quotas, product lists, product positions, redemption records, rewards history, subscription previews, and subscription records. It also supports actions like redeeming products, setting auto-subscribe preferences, and subscribing to products.

All URIs are relative to https://api.binance.com.

The SolStakingApi provides endpoints for managing SOL staking on Binance. It includes capabilities for claiming boost rewards, retrieving BNSOL rate and rewards history, managing SOL redemption, and checking staking account details.

Endpoints are categorized by security type:

• TRADE: Requires 'Enable Spot & Margin Trading' permission for the API Key.
• USER_DATA: Accesses user-specific staking and history information.

All URIs are relative to https://api.binance.com.

The MarketApi provides access to various market data endpoints via WebSocket API requests. All URIs are relative to the configured base path (e.g., http://localhost).

Available methods include:

• avgPrice: Current average price
• blockTradesHistorical: Historical Block Trades
• depth: Order book
• klines: Klines (candlestick bars)
• referencePrice: Query Reference Price
• referencePriceCalculation: Query Reference Price Calculation
• ticker: Rolling window price change statistics
• ticker24hr: 24hr ticker price change statistics
• tickerBook: Symbol order book ticker
• tickerPrice: Symbol price ticker
• tickerTradingDay: Trading Day Ticker
• tradesAggregate: Aggregate trades
• tradesHistorical: Historical trades
• tradesRecent: Recent trades
• uiKlines: UI Klines

The AccountApi class provides access to various user-data endpoints for the Binance Spot API. These endpoints allow you to query account commission rates, unfilled order counts, account status, order history, and more. Most methods require a USER_DATA security type, though the documentation for these specific methods indicates no explicit authorization header is required in the request (authentication is typically handled by the ApiClient configuration).

AccountApi apiInstance = new AccountApi(defaultClient);

The EthStakingApi provides endpoints for managing and querying ETH Staking data. It includes methods for retrieving account information, checking staking quotas, and accessing various history logs (redemption, staking, WBETH rates, rewards, unwrapping, and wrapping).

All URIs are relative to https://api.binance.com. The API supports different security types such as USER_DATA and TRADE.