LemonMarketsApiSharp 1.0.0-alpha

LemonMarketsSharpApi

A C# wrapper around the Lemon Markets Stocks & ETF API (https://docs.lemon.markets/)

Usage

Some usage examples.

Create a client

In order to create a LemonMarketsClient you either can create a new instance of it, or yous the LemonMarketsConnectionBuilder.

const string api = "demo";
        
 LemonMarketsClient client = new LemonMarketsClient.LemonMarketsConnectionBuilder()
  .WithMarketTrading()       // The api has an endpoint for trading and market data api. Use one instance per api you want to use
  .WithApiKey(apiKey: api)
  .Build();
// Make sure that you check if the server is online first, otherwise no requests will work!
await client.CheckOnlineAsync();

Search instruments

The api works with ISIN (International Securities Identification Number). Most known stocks symbols are available with the LemonMarketsSymbols struct. However, you also can search the api.

var searchResult = await client.GetInstrumentsAsync("", "BASF");
var results = searchResult.Results; // Holds the results of the search

For missing default symbols, you can commit to the LemonMarketsSymbols struct file.

Get Venues

var venues = await client.GetVenuesAsync();
var result = venues.Result; // Will hold the found venues

Get Quotes

var quotes = await client.GetQuotesAsync(LemonMarketsSymbols.BASF);
var result = quotes.Result; // Will hold the found quotes

Get OHLC (Open, High, Low, Close)

var ohlc = await client.GetOHLCAsync(LemonMarketsSymbols.BASF, LemonMarketsIntervals.PerDay);
var result = ohlc.Result; // Will hold the result

Get Trades

var trades = await client.GetTradesAsync(LemonMarketsSymbols.BASF);
var result = trades.Result; // Will hold the trades