Bybit Open API Connector .Net6

Table of Contents

• About
• Development
• Installation
• Release Notes
• Usage
• Contact
• Contributors

About

Bybit.Net.Api offers an official, powerful, and efficient .NET connector to the Bybit public Trading API

Dive into a plethora of functionalities:

• Public Websocket Streaming
• Private Websocket Streaming
• Market Data Retrieval
• Trade Execution
• Position Management
• Account and Asset Info Retrieval
• User Management
• Upgrade History
• Spot Margin UTA & Classical Service
• Broker Earning Data

This initiative, originated by the renowned .NET developer Victor, now flourishes under the meticulous care of Bybit's dedicated team of in-house .NET professionals. Your contributions are warmly welcomed and appreciated!

Development

Bybit.Net.Api constantly evolves, keeping pace with the freshest features from Bybit's API. Crafted for efficiency, the library maintains a slim profile by minimizing external dependencies. If you've broadened its horizons or ironed out bugs, we eagerly await your pull request.

Installation

Ensure you're using .NET 10 or newer. This SDK depends on Microsoft.Extensions.Logging 7.0.0 and Newtonsoft 13.0.3. Dotnet CLI

dotnet add package bybit.net.api

Nuget tool

NuGet\Install-Package bybit.net.api

Package reference

<PackageReference Include="bybit.net.api"/>

Furthermore methods to install pakcage, please check Nuget Repository

Release-Notes

HTTP Sync & Async Request

• Receive Window Parameter: Added by default (5 seconds).
• Debug Mode Parameter: Added by default (false) to print request and response headers.
• Base URL Setting: Allows setting to testnet or mainnet. by default HTTP_MAINNET_URL
• Trade API: For create/amend/cancel single & batch orders, now supports dedicated class, dictionary.
• Asset API: Deposit and withdrawal operations will automatically generate a transfer ID.
• Account API: Add new function Set Spot Hedging
• Position API: Add new function Confirm New Risk Limit

WebSocket

• Ping Pong Interval Parameter: Added by default (20 seconds).
• Max Alive Time Parameter: Only supports private channel, ranging from 30s to 600s (also supports minutes).

Change Log

• Deprecated useTestnet from http rest api: replace by target url

Usage

By default is bybit Mainnet, if you want to test in Bybit testnet, please add a parameter useTestnet: true when initiate service instance

Note: Replace placeholders (like YOUR_API_KEY, links, or other details) with the actual information. You can also customize this template to better fit the actual state and details of your DotNet API.

RESTful APIs

• Market Kline

BybitMarketDataService market = new();
var klineInfo = await market.GetMarketKline(Category.SPOT, "BTCUSDT", MarketInterval.OneMinute);
Console.WriteLine(klineInfo);

Authentication - RESTful APIs

• Place Single Order

BybitTradeService tradeService = new(apiKey: "xxxxxxxxxxxxxx", apiSecret: "xxxxxxxxxxxxxxxxxxxxx");
var orderInfo = await tradeService.PlaceOrder(category: Category.LINEAR, symbol: "BLZUSDT", side: Side.BUY, orderType: OrderType.MARKET, qty: "15", timeInForce: TimeInForce.GTC);
Console.WriteLine(orderInfo);

• Place Batch Order by Dictionary

Dictionary<string, object> dict1 = new() { { "symbol", "XRPUSDT" }, { "orderType", "Limit" }, { "side", "Buy" }, { "qty", "10" }, { "price", "0.6080" }, { "timeInForce", "GTC" } };
Dictionary<string, object> dict2 = new() { { "symbol", "BLZUSDT" }, { "orderType", "Limit" }, { "side", "Buy" }, { "qty", "10" }, { "price", "0.6080" }, { "timeInForce", "GTC" } };
List<Dictionary<string, object>> request = new() { dict1, dict2 };
var orderInfoString = await TradeService.PlaceBatchOrder(category: Category.LINEAR, request: request);
Console.WriteLine(orderInfoString);

• Place Batch Order by dedicated OrderRequest Class

var order1 = new OrderRequest { Symbol = "XRPUSDT", OrderType = OrderType.LIMIT.Value, Side = Side.BUY.Value, Qty = "10", Price = "0.6080", TimeInForce = TimeInForce.GTC.Value };
var order2 = new OrderRequest { Symbol = "BLZUSDT", OrderType = OrderType.LIMIT.Value, Side = Side.BUY.Value, Qty = "10", Price = "0.6080", TimeInForce = TimeInForce.GTC.Value };
var request = new List<OrderRequest> { order1, order2 };
var orderInfoString = await TradeService.PlaceBatchOrder(category: Category.LINEAR, request: request);
Console.WriteLine(orderInfoString);

• Account Wallet

BybitAccountService accountService = new(apiKey: "xxxxxxxxxxxxxx", apiSecret: "xxxxxxxxxxxxxxxxxxxxx");
var accountInfo = await accountService.GetAccountBalance(accountType: AccountType.Unified);
Console.WriteLine(accountInfo);

• Position Info

BybitPositionService positionService = new(apiKey: "xxxxxxxxxxxxxx", apiSecret: "xxxxxxxxxxxxxxxxxxxxx");
var positionInfo = await positionService.GetPositionInfo(category: Category.LINEAR, symbol: "BLZUSDT");
Console.WriteLine(positionInfo);

WebSocket public channel

• Trade Subscribe

var linearWebsocket = new BybitLinearWebSocket(useTestNet: true, pingIntevral: 5);
linearWebsocket.OnMessageReceived(
    (data) =>
    {
        Console.WriteLine(data);
        return Task.CompletedTask;
    }, CancellationToken.None);
await linearWebsocket.ConnectAsync(new string[] { "publicTrade.BTCUSDT" }, CancellationToken.None);

WebSocket private channel

• Order Subscribe

var privateWebsocket = new BybitPrivateWebsocket(apiKey: "xxxxxxxxxxx", apiSecret: "xxxxxxxxxxxxxxx", useTestNet: true, pingIntevral: 5, maxAliveTime:"120s");
privateWebsocket.OnMessageReceived(
    (data) =>
    {
        Console.WriteLine(data);
        return Task.CompletedTask;
    }, CancellationToken.None);
await privateWebsocket.ConnectAsync(new string[] { "order" }, CancellationToken.None);

Contact

For support, join our Bybit API community on Telegram.

Contributors

List of other contributors

Victor 💻 📖

Kolya 💻 📖