LBank.Net 1.0.2

LBank.Net

LBank.Net is a client library for accessing the LBank REST and Websocket API.

Features

• Response data is mapped to descriptive models
• Input parameters and response values are mapped to discriptive enum values where possible
• High performance
• Automatic websocket (re)connection management
• Client side rate limiting
• Client side order book implementation
• Support for managing different accounts
• Extensive logging
• Support for different environments
• Easy integration with other exchange clients based on the CryptoExchange.Net base library
• Native AOT support

Note the order API is currently not publicly accessible

Supported Frameworks

The library is targeting both .NET Standard 2.0 and .NET Standard 2.1 for optimal compatibility, as well as the latest dotnet versions to use the latest framework features.

Install the library

NuGet

dotnet add package LBank.Net

GitHub packages

LBank.Net is available on GitHub packages. You'll need to add https://nuget.pkg.github.com/JKorf/index.json as a NuGet package source.

Download release

The NuGet package files are added along side the source with the latest GitHub release which can found here.

How to use

Basic request:

// Get the ETH/USDT ticker via rest request
var restClient = new LBankRestClient();
var tickerResult = await restClient.SpotApi.ExchangeData.GetTickersAsync("eth_usdt");
var lastPrice = tickerResult.Data.Single().Ticker.LastPrice;

Place order:

var restClient = new LBankRestClient(opts => {
	opts.ApiCredentials = new LBankCredentials("APIKEY", "APISECRET");
});

// Place Limit buy order for 0.1 ETH at 2000
var orderResult = await restClient.SpotApi.Trading.PlaceOrderAsync(
    "eth_usdt",
    OrderType.BuyLimit,
    0.1m,
    price: 2000
    );

WebSocket subscription:

// Subscribe to ETH/USDT ticker updates via the websocket API
var socketClient = new LBankSocketClient();
var tickerSubscriptionResult = socketClient.SpotApi.SubscribeToTickerUpdatesAsync("eth_usdt", (update) => 
{
  var lastPrice = update.Data.LastPrice;
});

For information on the clients, dependency injection, response processing and more see the documentation, or have a look at the examples here or here.

AI / LLM documentation

LBank.Net includes AI-oriented documentation and examples for code generation tools:

See cryptoexchange-skills-hub for installable skills.

Shared / unified API

The CryptoExchange.Net Shared APIs provide exchange-agnostic, unified interfaces for common operations such as retrieving tickers, order books and balances, placing orders, and subscribing to market updates.

This allows the same application code to work with different exchange libraries. The supported LBank API surfaces expose their shared functionality through a SharedClient property. Because support differs between exchanges and API surfaces, call Discover() to inspect the available trading modes, environments, endpoints, and subscriptions at runtime.

Supported shared interfaces

Discover supported functionality

var sharedClient = new LBankRestClient().SpotApi.SharedClient;
var clientInfo = sharedClient.Discover();

Console.WriteLine(clientInfo);

Example

using LBank.Net.Clients;
using CryptoExchange.Net.SharedApis;

var sharedClient = new LBankRestClient().SpotApi.SharedClient;
ISpotTickerRestClient tickerClient = sharedClient;

var symbol = new SharedSymbol(TradingMode.Spot, "ETH", "USDT");
var result = await tickerClient.GetSpotTickerAsync(
    new GetTickerRequest(symbol));

if (!result.Success)
{
    Console.WriteLine(result.Error);
    return;
}

Console.WriteLine(result.Data.LastPrice);

The request and response models belong to CryptoExchange.Net.SharedApis, so the same pattern can be used with another exchange's SharedClient.

CryptoExchange.Net

LBank.Net is based on the CryptoExchange.Net base library. Other exchange API implementations based on the CryptoExchange.Net base library are available and follow the same logic.

CryptoExchange.Net also allows for easy access to different exchange API's.

Exchange	Repository	Nuget
Aster	JKorf/Aster.Net
Binance	JKorf/Binance.Net
BingX	JKorf/BingX.Net
Bitfinex	JKorf/Bitfinex.Net
Bitget	JKorf/Bitget.Net
BitMart	JKorf/BitMart.Net
BitMEX	JKorf/BitMEX.Net
Bitstamp	JKorf/Bitstamp.Net
BloFin	JKorf/BloFin.Net
Bybit	JKorf/Bybit.Net
Coinbase	JKorf/Coinbase.Net
CoinEx	JKorf/CoinEx.Net
CoinGecko	JKorf/CoinGecko.Net
CoinW	JKorf/CoinW.Net
Crypto.com	JKorf/CryptoCom.Net
DeepCoin	JKorf/DeepCoin.Net
Gate.io	JKorf/GateIo.Net
HTX	JKorf/HTX.Net
HyperLiquid	JKorf/HyperLiquid.Net
Kraken	JKorf/Kraken.Net
Kucoin	JKorf/Kucoin.Net
Lighter	JKorf/Lighter.Net
Mexc	JKorf/Mexc.Net
OKX	JKorf/OKX.Net
Pionex	JKorf/Pionex.Net
Polymarket	JKorf/Polymarket.Net
Toobit	JKorf/Toobit.Net
Upbit	JKorf/Upbit.Net
Weex	JKorf/Weex.Net
WhiteBit	JKorf/WhiteBit.Net
XT	JKorf/XT.Net

When using multiple of these API's the CryptoClients.Net package can be used which combines this and the other packages and allows easy access to all exchange API's.

Discord

A Discord server is available here. For discussion and/or questions around the CryptoExchange.Net and implementation libraries, feel free to join.

Supported functionality

Spot

Futures

Futures is not currently supported

Support the project

Any support is greatly appreciated.

Referal

If you do not yet have an account please consider using this referal link to sign up:
Link

Donate

Make a one time donation in a crypto currency of your choice. If you prefer to donate in a different currency or network send me a message.

USDT (TRX) TKigKeJPXZYyMVDgMyXxMf17MWYia92Rjd

Sponsor

Alternatively, sponsor me on Github using Github Sponsors.

Release notes

• Version 1.0.2 - 07 Aug 2026

  • Added OrderSide mapping
  • Fixed Shared websocket trade updates not being in UTC

• Version 1.0.1 - 06 Aug 2026

  • Fixed timestamps from websocket updates not being UTC

• Version 1.0.0 - 05 Aug 2026

  • Initial release