DeepCoin.Net 4.0.0 

dotnet add package DeepCoin.Net --version 4.0.0
 


 

 
NuGet\Install-Package DeepCoin.Net -Version 4.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="DeepCoin.Net" Version="4.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="DeepCoin.Net" Version="4.0.0" />
 


 Directory.Packages.props
 

 

 
<PackageReference Include="DeepCoin.Net" />
 


 Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add DeepCoin.Net --version 4.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support. 
#r "nuget: DeepCoin.Net, 4.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package DeepCoin.Net@4.0.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=DeepCoin.Net&version=4.0.0
 


 Install as a Cake Addin
 

 

 
#tool nuget:?package=DeepCoin.Net&version=4.0.0
 


 Install as a Cake Tool
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

DeepCoin.Net DeepCoin.Net

.NET License Since

DeepCoin.Net is a client library for accessing the DeepCoin 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 client based on the CryptoExchange.Net base library
  • Native AOT support

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.

.NET implementation Version Support
.NET Core 2.0 and higher
.NET Framework 4.6.1 and higher
Mono 5.4 and higher
Xamarin.iOS 10.14 and higher
Xamarin.Android 8.0 and higher
UWP 10.0.16299 and higher
Unity 2018.1 and higher

Install the library

NuGet

NuGet version Nuget downloads 

dotnet add package DeepCoin.Net

GitHub packages

DeepCoin.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

GitHub 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 DeepCoinRestClient();
var tickerResult = await restClient.ExchangeApi.ExchangeData.GetTickersAsync(SymbolType.Spot);
var ticker = tickerResult.Data.Single(x => x.Symbol == "ETH-USDT");
var lastPrice = ticker.LastPrice;

Place order:

var restClient = new DeepCoinRestClient(opts => {
	opts.ApiCredentials = new DeepCoinCredentials("APIKEY", "APISECRET", "PASS");
});
// Place Limit order to go long for 0.1 ETH at 2000
var orderResult = await restClient.ExchangeApi.Trading.PlaceOrderAsync(
 "ETH-USDT-SWAP",
 OrderSide.Buy,
 OrderType.Limit,
 0.1m,
 price: 2000,
 tradeMode: TradeMode.Cross,
 positionSide: PositionSide.Long);

WebSocket subscription:

// Subscribe to ETH/USDT ticker updates via the websocket API
var socketClient = new DeepCoinSocketClient();
var tickerSubscriptionResult = socketClient.ExchangeApi.SubscribeToSymbolUpdatesAsync("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

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

File Purpose
AGENTS.md Assistant skill with core DeepCoin.Net patterns, pitfalls, and examples
llms.txt Short LLM index with links to docs, examples, and critical usage rules
llms-full.txt Detailed LLM context with endpoint routing, code patterns, and anti-hallucination checks
docs/ai-api-map.md Table-style intent-to-method map for ExchangeApi REST, WebSocket, and SharedApis
Examples/ai-friendly Compilable single-file examples for common REST, WebSocket, shared API, and error handling workflows

GitHub Copilot and Cursor instructions are also provided in .github/copilot-instructions.md and .cursor/rules/deepcoin-net.mdc; both point back to the root AI context files.

CryptoExchange.Net

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

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

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

Supported functionality

REST

API Supported Location
DeepCoinAccount ✓ restClient.ExchangeApi.Account
DeepCoinMarket ✓ restClient.ExchangeApi.ExchangeData
DeepCoinTrade ✓ restClient.ExchangeApi.Trading
CopyTrade X
Internal Transfer X (API not available)
Rebate X
Assets ✓ restClient.ExchangeApi.Account

WebSocket

API Supported Location
Private websocket ✓ restClient.ExchangeApi.ExchangeData
Public websocket ✓ restClient.ExchangeApi.ExchangeData

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

Make a one time donation in a crypto currency of your choice. If you prefer to donate a currency not listed here please contact me.

Btc: bc1q277a5n54s2l2mzlu778ef7lpkwhjhyvghuv8qf
Eth: 0xcb1b63aCF9fef2755eBf4a0506250074496Ad5b7
USDT (TRX) TKigKeJPXZYyMVDgMyXxMf17MWYia92Rjd

Alternatively, sponsor me on Github using Github Sponsors.

Release notes

  • Version 4.0.0 - 29 Jun 2026

    • Result types:
      • (Web)CallResult types are replaced by HttpResult, WebSocketResult and QueryResult with the same logic
      • WebSocketResult and QueryResult now return additional info for websocket operations
      • Updated result types to record type
      • Removed implicit result type conversion to bool, if (result) no longer works, instead use if (result.Success)
      • Fixed result object nullability hinting, for example Data might be null if Success isn't checked for true
    • Clients:
      • Added ToString overrides on base API types
      • Added Exchange property on BaseApiClient
      • Added ApiCredentials property on Api clients
      • Updated ILogger source from client name to topic specific client name
      • Removed logging from client creation
      • Fixed issue in SocketApiClient.GetSocketConnection causing requests to always wait the full max 10 seconds when there was a reconnecting socket
    • Shared APIs:
      • Added missing dedicated option types
      • Added Discover method on ISharedClient interface, returning info on supported capabilities and operations
      • Added ResetStaticExchangeParameters method on ExchangeParameters
      • Added Status property to SharedWithdrawal model
      • Added TradingModes property to SharedBalance model
      • Updated Shared ExchangeParameters parameter names to be case insensitive
      • Updated code comments
      • Replaced ExchangeResult with ExchangeCallResult type
      • Removed TradingMode from the response model, only maintained on models where it makes sense
      • Removed IListenKey support, listen keys now rely on internal management
    • Added user subscription overloads without listenkey which manages the listen key internally
    • Added async streaming on UserDataTracker items with StreamUpdatesAsync
    • Added cancellation token support to UserDataTracker starting
    • Added SupportedEnvironments property to PlatformInfo
    • Added Clear() method on UserClientProvider to clear all cached clients
    • Various small performance improvements
    • Fixed websocket connection attempts counting towards rate limit even when server could not be reached

  • Version 3.11.0 - 08 Jun 2026

    • Updated CryptoExchange.Net to version 11.2.2
    • Fixed user client provider not caching new client when previous client was disposed

  • Version 3.10.0 - 26 May 2026

    • Updated CryptoExchange.Net to version 11.2.0

  • Version 3.9.2 - 09 Apr 2026

  • Version 3.9.1 - 24 Mar 2026

    • Fix issue in credentials copying

  • Version 3.9.0 - 24 Mar 2026

    • Updated CryptoExchange.Net to version 11.0.1, see https://github.com/JKorf/CryptoExchange.Net/releases/ for full release notes

    • Updated class for supplying API credentials from ApiCredentials to DeepCoinCredentials

    • Updated Shared order status parsing to default to Unknown value if not parsable

    • Notes for updating:

      • Update ApiCredentials to DeepCoinCredentials for authentication, i.e. ApiCredentials = new ApiCredentials(..) ⇒ ApiCredentials = new DeepCoinCredentials(..)

  • Version 3.8.0 - 06 Mar 2026

  • Version 3.7.0 - 24 Feb 2026

    • Updated CryptoExchange.Net to version 10.7.0
    • Added additional Http settings to client options
    • Updated Shared REST interfaces pagination logic
    • Updated HttpClient registration, fixing issue of DNS changes not getting processed
    • Fixed UserClientProvider using unconfigured HttpClient
    • Fixed restClient.ExchangeApi.Account.GetDepositHistoryAsync and GetWithdrawHistoryAsync startTime and endTime parameter serialization

  • Version 3.6.0 - 16 Feb 2026

  • Version 3.5.0 - 10 Feb 2026

  • Version 3.4.0 - 06 Feb 2026

    • Updated CryptoExchange.Net to version 10.4.0, see https://github.com/JKorf/CryptoExchange.Net/releases/ for full release notes
    • Added DeepCoinUserSpotDataTracker and DeepCoinUserFuturesDataTracker
    • Added additional methods for requesting supported symbols to Shared ISpotSymbolRestClient/IFuturesSymbolRestClient interfaces
    • Added PositionMode mapping on SharedPosition models
    • Added Status mapping for SharedDeposit models
    • Fixed disposed clients getting returned from UserClientProvider
    • Fixed SharedSymbol mapping for Shared model updates from websocket

  • Version 3.3.0 - 22 Jan 2026

    • Updated CryptoExchange.Net to version 10.3.0, see https://github.com/JKorf/CryptoExchange.Net/releases/ for full release notes
    • Removed legacy websocket message handling and the corresponding UseUpdatedDeserialization client option
    • Added Metadata to DeepCoinExchange

  • Version 3.2.1 - 14 Jan 2026

  • Version 3.2.0 - 13 Jan 2026

    • Updated CryptoExchange.Net to version 10.2.0, see https://github.com/JKorf/CryptoExchange.Net/releases/ for full release notes
    • Added SequenceNumber to order book websocket updates
    • Fixed SharedSymbol.UsdOrStable const not getting replaced for futures order book
    • Fixed futures order book symbol formatting

  • Version 3.1.0 - 07 Jan 2026

    • Updated CryptoExchange.Net version to 10.1.0, see https://github.com/JKorf/CryptoExchange.Net/releases/ for full release notes
    • Added DataTimeLocal and DataAge properties to DataEvent object
    • Added UpdateServerTime, UpdateLocalTime and DataAge properties to (I)SymbolOrderBook

  • Version 3.0.2 - 17 Dec 2025

    • Fix SharedSymbol.UsdOrStable mapping when using order book factory for spot asset

  • Version 3.0.1 - 16 Dec 2025

    • Fixed release

  • Version 3.0.0 - 16 Dec 2025

    • Added Net10.0 target framework
    • Updated CryptoExchange.Net version to 10.0.0, see https://github.com/JKorf/CryptoExchange.Net/releases/ for full release notes
    • Improved performance across the board, biggest gains in websocket message processing
    • Updated REST message response handling
    • Updated WebSocket message handling
    • Added UseUpdatedDeserialization socket client options to toggle by new and old message handling
    • Added SocketIndividualSubscriptionCombineTarget socket client option
    • Updated Shared API's subscription update types from ExchangeEvent to DataEvent

  • Version 2.11.0 - 11 Nov 2025

  • Version 2.10.0 - 03 Nov 2025

    • Updated CryptoExchange.Net to version 9.12.0
    • Added support for using SharedSymbol.UsdOrStable in Shared APIs
    • Fixed restClient.ExchageApi.Trading.CancelAllOrdersAsync parameter serialization
    • Fixed exception when initial trade snapshot has no items in TradeTracker
    • Removed some unhelpful verbose logs

  • Version 2.9.0 - 16 Oct 2025

  • Version 2.8.0 - 30 Sep 2025

  • Version 2.7.0 - 01 Sep 2025

  • Version 2.6.0 - 25 Aug 2025

  • Version 2.5.1 - 21 Aug 2025

    • Added error handling for non 200 status responses

  • Version 2.5.0 - 20 Aug 2025

    • Updated CryptoExchange.Net to version 9.5.0, see https://github.com/JKorf/CryptoExchange.Net/releases/
    • Added improved error parsing
    • Updated rest request sending too prevent duplicate parameter serialization
    • Fixed error responses not correctly getting logged as error

  • Version 2.4.0 - 04 Aug 2025

  • Version 2.3.0 - 23 Jul 2025

  • Version 2.2.1 - 16 Jul 2025

  • Version 2.2.0 - 15 Jul 2025

  • Version 2.1.0 - 02 Jun 2025

  • Version 2.0.0 - 13 May 2025

    • Updated CryptoExchange.Net to version 9.0.0, see https://github.com/JKorf/CryptoExchange.Net/releases/
    • Added support for Native AOT compilation
    • Added RateLimitUpdated event
    • Added SharedSymbol response property to all Shared interfaces response models returning a symbol name
    • Added GenerateClientOrderId method to ExchangeApi Shared clients
    • Added IBookTickerRestClient implementation to ExchangeApi Shared client
    • Added takeProfitPrice, stopLossPrice support to ExchangeApi Shared PlaceFuturesOrderAsync
    • Added TakeProfitPrice, StopLossPrice properties to SharedFuturesOrder model
    • Added MaxLongLeverage, MaxShortLeverage to SharedFuturesSymbol model
    • Added OptionalExchangeParameters and Supported properties to EndpointOptions
    • Added All property to retrieve all available environment on DeepCoinEnvironment
    • Refactored Shared clients quantity parameters and responses to use SharedQuantity
    • Replaced DeepCoinApiCredentials with ApiCredentials
    • Updated all IEnumerable response and model types to array response types
    • Removed Newtonsoft.Json dependency
    • Fixed incorrect Shared SpotSupportOrderQuantity configuration for limit orders
    • Fixed Shared spot PlaceOrder by quote asset quantity
    • Fixed DeepCoinExchange.ImageUrl link
    • Fixed incorrect DataTradeMode on certain Shared interface responses
    • Fixed parsing of order types
    • Fixed some typos

  • Version 2.0.0-beta3 - 01 May 2025

    • Updated CryptoExchange.Net version to 9.0.0-beta5
    • Added property to retrieve all available API environments
    • Disabled parsing of Shared spot ticker QuoteVolume as value is incorrect

  • Version 2.0.0-beta2 - 23 Apr 2025

    • Updated CryptoExchange.Net to version 9.0.0-beta2
    • Added Shared spot ticker QuoteVolume mapping
    • Fixed incorrect DataTradeMode on responses

  • Version 2.0.0-beta1 - 22 Apr 2025

    • Updated CryptoExchange.Net to version 9.0.0-beta1, see https://github.com/JKorf/CryptoExchange.Net/releases/
    • Added support for Native AOT compilation
    • Added RateLimitUpdated event
    • Added SharedSymbol response property to all Shared interfaces response models returning a symbol name
    • Added GenerateClientOrderId method to ExchangeApi Shared clients
    • Added IBookTickerRestClient implementation to ExchangeApi Shared client
    • Added takeProfitPrice, stopLossPrice support to ExchangeApi Shared PlaceFuturesOrderAsync
    • Added TakeProfitPrice, StopLossPrice properties to SharedFuturesOrder model
    • Added MaxLongLeverage, MaxShortLeverage to SharedFuturesSymbol model
    • Added OptionalExchangeParameters and Supported properties to EndpointOptions
    • Refactored Shared clients quantity parameters and responses to use SharedQuantity
    • Replaced DeepCoinApiCredentials with ApiCredentials
    • Updated all IEnumerable response and model types to array response types
    • Removed Newtonsoft.Json dependency
    • Fixed parsing of order types
    • Fixed some typos

  • Version 1.0.5 - 06 Mar 2025

    • Fixed restClient.ExchangeApi.Account.KeepAliveUserStreamAsync endpoint

  • Version 1.0.4 - 04 Mar 2025

    • Fix for handling websocket order book updates with the same sequence number split over 2 messages

  • Version 1.0.3 - 04 Mar 2025

    • Fixed Volume and QuoteVolume properties being inversed on DeepCoinTicker model
    • Fixed DeepCoinOrderBookFactory Create with SharedSymbol parameter not formatting correctly

  • Version 1.0.2 - 04 Mar 2025

    • Fix for spot websocket subscriptions not getting updates

  • Version 1.0.1 - 04 Mar 2025

    • Added Type property to DeepCoinExchange
    • Updated DeepCoinOptions to derive from LibraryOptions

  • Version 1.0.0 - 04 Mar 2025

    • Initial release
Product Compatible and additional computed target framework versions.
.NET net5.0 was computed. net5.0-windows was computed. net6.0 was computed. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 is compatible. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.
.NET Core netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed.
.NET Standard netstandard2.0 is compatible. netstandard2.1 is compatible.
.NET Framework net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed.
MonoAndroid monoandroid was computed.
MonoMac monomac was computed.
MonoTouch monotouch was computed.
Tizen tizen40 was computed. tizen60 was computed.
Xamarin.iOS xamarinios was computed.
Xamarin.Mac xamarinmac was computed.
Xamarin.TVOS xamarintvos was computed.
Xamarin.WatchOS xamarinwatchos was computed.
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on DeepCoin.Net:

Package Downloads
CryptoClients.Net

CryptoClients.Net offers full easy access to 28 different cryptocurrency exchange API's, such as Binance, Bybit, HyperLiquid and many more. It offers a unified way to access the API's and tools to dynamically call endpoints on different exchanges.
Le.CryptoClients.Net

CryptoClients.Net is a collection of multiple cryptocurrency exchange API clients for accessing both the REST API's and WebSocket API's. Supports order and account management and requesting and streaming both public and private data.

GitHub repositories (1)

Showing the top 1 popular GitHub repositories that depend on DeepCoin.Net:

Repository Stars
JKorf/CryptoExchange.Net
A C# .netstandard base library used for implementing cryptocurrency exchange API's.
Version Downloads Last Updated
4.0.0 176 6/29/2026
3.11.0 124 6/8/2026
3.10.0 949 5/26/2026
3.9.2 1,202 4/9/2026
3.9.1 698 3/24/2026
3.9.0 117 3/24/2026
3.8.0 428 3/6/2026
3.7.0 1,250 2/24/2026
3.6.0 471 2/16/2026
3.5.0 320 2/10/2026
3.4.0 141 2/6/2026
3.3.0 1,271 1/22/2026
3.2.1 285 1/14/2026
3.2.0 245 1/13/2026
3.1.0 261 1/7/2026
3.0.2 1,000 12/17/2025
3.0.1 446 12/16/2025
3.0.0 312 12/16/2025
2.11.0 1,196 11/11/2025
2.10.0 484 11/3/2025
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