Wrapper for BitMEX.com REST API
Recently Bitmex API has been changed. Now it requires the NONCE value in seconds rather than milliseconds plus authentification headers have been changed for REST and WebSocket both. It would be much appreciated if the community raised a bug in the repository to fix it immediately. From my side, I will try to schedule the integration tests to be aware of the changes in API and such crucial things as authentification
Install NuGet package Install-Package Bitmex.NET
Create default API service:
First approach, creating default instance
var bitmexAuthorization = new BitmexAuthorization()
{
BitmexEnvironment = Bitmex.NET.Models.BitmexEnvironment.Test,
Key = "your api key",
Secret = "your api secret"
};
var bitmexApiService = BitmexApiService.CreateDefaultApi(bitmexAuthorization);
Another, registering in a DI container (e.g. Unity).
Container.RegisterType<IBitmexApiProxy, BitmexApiProxy>();
Container.RegisterType<IBitmexApiService, BitmexApiService>();
var authorization = new BitmexAuthorization
{
BitmexEnvironment = Bitmex.NET.Models.BitmexEnvironment.Test,
Key = "your api key",
Secret = "your api secret"
};
Container.RegisterInstance<IBitmexAuthorization>(authorization);
place an order :
private async void Sell()
{
var posOrderParams = OrderPOSTRequestParams.CreateSimpleMarket("XBTUSD", Size, OrderSide.Sell);
await _bitmexApiService.Execute(BitmexApiUrls.Order.PostOrder, posOrderParams).ContinueWith(ProcessPostOrderResult);
}
The current lib uses to provide comprehensive logging for the most popular logging frameworks. Setting Debug logging level in your solution will bring about huge logging output because all the HTTP responses and WebSocket messages will be logged. I would recommend you yo forward the debug level logging from the lib into a separate file, but it's always up to you
<targets>
<target xsi:type="File" name="f" fileName="${basedir}/logs/${shortdate}.log"
layout="${longdate} ${uppercase:${level}} ${message}" />
<target xsi:type="File" name="bitmexDebug" fileName="${basedir}/logs/${shortdate}bitmexDebug.log"
layout="${longdate} ${uppercase:${level}} ${message}" />
</targets>
<rules>
<logger name="*" minlevel="Info" writeTo="f" />
<logger name="Bitmex.NET.*" minlevel="Debug" writeTo="bitmexDebug" />
</rules>
I haven't implemented and tested all the existing methods yet so that you might want to call BitMEX APIs that haven't been done so far. To make you be able to call all APIs using the existing service I've tried to make the classes extensible.
So...
To implement your own API method please create your own parameters class (or use existing) deriving it from QueryStringParams (for GET requests) or JsonQueryParams(for POST/PUT/DELETE requests) and a class for requests (or use existing)
private class SomeQueryStringParams : QueryStringParams
{
[DisplayName("val")]
public string Value { get; set; }
}
private class SomeJsonParams : QueryJsonParams
{
[JsonProperty("symbol")]
public string Symbol { get; set; }
}
private class AResult
{
[JsonProperty("value")]
public string Value { get; set; }
}
Call it
var result = await bitmexApiService.Execute(new ApiActionAttributes<SomeJsonParams, AResult>("anApiMethod", HttpMethods.POST), new SomeJsonParams(){Symbol = "XBTUSD"});
// if the method returns an array of objects
var result = await bitmexApiService.Execute(new ApiActionAttributes<SomeJsonParams, List<AResult>>("anApiMethod", HttpMethods.POST), new SomeJsonParams(){Symbol = "XBTUSD"});
The following methods were implemented and covered with the
| Method | REST API Method |
|---|---|
| GET | execution |
| GET | execution/tradeHistory |
| GET | instrument |
| GET | instrument/active |
| GET | instrument/activeAndIndices |
| GET | instrument/activeIntervals |
| GET | instrument/compositeIndex |
| GET | instrument/indices |
| GET | order |
| PUT | order |
| POST | order |
| DELETE | order |
| DELETE | order/all |
| PUT | order/bulk |
| POST | order/bulk |
| POST | order/cancelAllAfter |
| POST | order/closePosition |
| GET | orderBook/L2 |
| GET | position |
| POST | position/isolate |
| POST | position/leverage |
| POST | position/riskLimit |
| POST | position/transferMargin |
| GET | quote |
| GET | quote/bucketed |
| GET | trade |
| GET | trade/bucketed |
Please checkout . During the time I will be adding solutions, best practices, life examples and some other information with peculiarities about Bitmex
Please see example of simple Buy&Sell application
You will find a live example for all the implemented APIs within integration tests project
API was taken from
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent