StockSharp (S# for short) – is a free platform for trading on any market in the world (crypto exchanges, American, European, Asian, Russian, stocks, futures, options, Bitcoins, forex, etc.). You will be able to trade manually or automatically (algorithmic trading robots, conventional or HFT).

Available connections: Binance, MT4, MT5, FIX/FAST, PolygonIO, Trading Technologies, Alpaca Markets, BarChart, CQG, E*Trade, IQFeed, InteractiveBrokers, LMAX, MatLab, Oanda, FXCM, Rithmic, cTrader, DXtrade, BitStamp, Bitfinex, Coinbase, Kraken, Poloniex, GDAX, Bittrex, Bithumb, OKX, Coincheck, CEX.IO, BitMEX, YoBit, Livecoin, EXMO, Deribit, HTX, KuCoin, QuantFEED, Aster, edgeX, Ligther, Paradex, Hyperliquid and many others.

Connector source code and the full connector list are available in the StockSharp Connectors repository.

Designer - a free universal algorithmic strategy application for easy strategy creation:

• Visual designer to create strategies by mouse clicking
• Embedded C# editor
• Easy to create own indicators
• Built-in debugger
• Connections to the multiple electronic boards and brokers
• All world platforms
• Schema sharing with own team

Hydra - free software to automatically load and store market data:

• Supports many sources
• High compression ratio
• Any data type
• Program access to stored data via API
• Export to csv, excel, xml or database
• Import from csv
• Scheduled tasks
• Auto-sync over the Internet between several Hydra instances

Terminal - a free trading charting application (trading terminal):

• Connections to the multiple electronic boards and brokers
• Trading from charts by clicking
• Arbitrary timeframes
• Volume, Tick, Range, P&F, Renko candles
• Cluster charts
• Box charts
• Volume Profile

Shell - the ready-made graphical framework with the ability to quickly adapt to your needs and with fully open source code in C#:

• Complete source code
• Support for all StockSharp platform connections
• Support for Designer schemas
• Flexible user interface
• Strategy testing (statistics, equity, reports)
• Save and load strategy settings
• Launch strategies in parallel
• Detailed information on strategy performance
• Launch strategies on schedule

API is a free C# library for programmers who use Visual Studio. The API lets you create any trading strategy, from long-timeframe positional strategies to high-frequency strategies (HFT) with direct access to the exchange (DMA). More info...

var connector = new Connector();
var security = connector.LookupById("AAPL@NASDAQ");

var subscription = new Subscription(DataType.TimeFrame(TimeSpan.FromMinutes(1)), security);

connector.CandleReceived += (sub, candle) =>
{
        if (sub != subscription || candle.State != CandleStates.Finished)
                return;

        // determine candle color
        var isGreen = candle.ClosePrice > candle.OpenPrice;

        // register market order depending on candle color
        var order = new Order
        {
                Security = security,
                Type = OrderTypes.Market,
                Side = isGreen ? Sides.Buy : Sides.Sell,
                Volume = 1
        };

        connector.RegisterOrder(order);
};

connector.Subscribe(subscription);
connector.Connect();

Logo	Name	Documentation
	Bibox	Docs
	Binance	Docs
	BingX	Docs
	Bitalong	Docs
	Bitbank	Docs
	Bitget	Docs
	Bitexbook	Docs
	Bitfinex	Docs
	Bithumb	Docs
	BitMEX	Docs
	BitStamp	Docs
	Bittrex	Docs
	ByBit	Docs
	CEX.IO	Docs
	Coinbase	Docs
	CoinCap	Docs
	Coincheck	Docs
	CoinEx	Docs
	Coinigy	Docs
	Crypto.com Exchange	Docs
	Deribit	Docs
	DigiFinex	Docs
	EXMO	Docs
	GateIO	Docs
	GOPAX	Docs
	HitBTC	Docs
	Huobi	Docs
	Kraken	Docs
	KuCoin	Docs
	LATOKEN	Docs
	LBank	Docs
	MEXC	Docs
	OKEx	Docs
	Poloniex	Docs
	PrizmBit	Docs
	TradeOgre	Docs
	Upbit	Docs
	YoBit	Docs
	Zaif	Docs
	ZB	Docs

Logo	Name	Documentation
	Polygon.io	Docs
	Public.com	Docs
	Moomoo	Docs
	NinjaTrader	Docs
	Lime Trader	Docs
	lemon.markets	Docs
	SnapTrade	Docs
	OpenMarkets	Docs
	Phillip POEMS	Docs
	uSMART	Docs
	Alpaca.Markets	Docs
	Interactive Brokers	Docs
	Charles Schwab	Docs
	Tradovate	Docs
	TradeStation	Docs
	TradeLocker	Docs
	tastytrade	Docs
	TradeZero	Docs
	Webull	Docs
	Angel One SmartAPI	Docs
	DhanHQ v2	Docs
	FYERS API v3	Docs
	ICICI Direct Breeze API	Docs
	Upstox	Docs
	Zhongtai XTP	Docs
	CTP	Docs
	Kotak Neo Trade API v2	Docs
	Tiger Brokers OpenAPI	Docs
	Saxo OpenAPI	Docs
	Questrade API	Docs
	Longbridge OpenAPI	Docs
	CQG	Docs
	IG Markets API	Docs
	eToro Public API	Docs
	Korea Investment & Securities Open API	Docs
	Kiwoom REST API	Docs
	Trading 212	Docs
	Daishin CYBOS Plus	Docs
	Capital Futures API	Docs
	Yuanta SPARK API	Docs
	Fubon Neo API	Docs
	SinoPac Shioaji	Docs
	Fugle Market Data API	Docs
	Flattrade Pi API	Docs
	Alice Blue ANT API	Docs
	Shoonya API	Docs
	Motilal Oswal MO API	Docs
	5paisa Xstream	Docs
	QMT / MiniQMT / XtQuant	Docs
	LSEG Real-Time	Docs
	Bloomberg	Docs
	Databento	Docs
	dxFeed	Docs
	Swissquote	Docs
	Mirae Asset Sharekhan	Docs
	LS Securities Open API	Docs
	Zerodha Kite Connect	Docs
	Capital.com API	Docs
	Mitsubishi UFJ eSmart kabu Station API	Docs
	Rakuten MARKETSPEED II RSS	Docs
	Groww Trading API	Docs
	Goldman Sachs Marquee	Docs
	J.P. Morgan DataQuery	Docs
	FactSet Prices	Docs
	Morningstar Direct Web Services	Docs
	S&P Global Commodity Insights	Docs
	Cboe DataShop / LiveVol	Docs
	Nasdaq Data Link	Docs
	Nasdaq Cloud Data Service	Docs
	Intrinio	Docs
	Finnhub	Docs
	Twelve Data	Docs
	Tiingo	Docs
	EOD Historical Data	Docs
	Financial Modeling Prep	Docs
	Marketstack	Docs
	ThetaData	Docs
	ORATS	Docs
	OptionMetrics IvyDB	Docs
	AlgoSeek	Docs
	Exegy	Docs
	QUODD	Docs
	ACTIV Financial	Docs
	Benzinga	Docs
	RavenPack	Docs
	Dow Jones	Docs
	MT Newswires	Docs
	BMLL	Docs
	Kalshi	Docs
	FIX protocol (4.2, 4.4. 5.0)	Docs
	FAST protocol	Docs
	Sierra Chart DTC	Docs
	BVMT	—
	AlphaVantage	Docs
	BarChart	Docs
	E*TRADE	Docs
	Google	—
	IQFeed	Docs
	QuantFEED	Docs
	Rithmic	Docs
	Robinhood	Docs
	Tradier	Docs
	Yahoo	Docs
	CSV	Docs
	RSS	Docs
	comdirect	Docs
	Directa Darwin API	Docs
	EXANTE	Docs
	Tradernet	Docs
	B3 UP2DATA Cloud	Docs
	Bavest Market Data API	Docs
	Bigul Connect	Docs
	Choice FinX OpenAPI	Docs
	Definedge Securities API	Docs
	DNSE LightSpeed OpenAPI	Docs
	EDINET API v2	Docs
	ESMA FIRDS	Docs
	Euronext Web Services	Docs
	Financial Datasets	Docs
	FINRA Query API	Docs
	Firstock Developer API	Docs
	GLEIF API	Docs
	GuruFocus Data API	Docs
	HDFC Securities InvestRight	Docs
	IIFL Markets	Docs
	IOL InvertirOnline	Docs
	Jainam ProTrade Open API	Docs
	JPX TDnet API	Docs
	J-Quants	Docs
	Korean FSC Stock Prices	Docs
	KRX Open API	Docs
	Marketaux API	Docs
	MarketData.app	Docs
	Taishin Nova API (formerly MasterLink)	Docs
	Mastertrust Trade API	Docs
	m.Stock	Docs
	Nubra API	Docs
	Nuvama API Connect	Docs
	Open DART	Docs
	OpenFIGI	Docs
	Paytm Money Open API	Docs
	PPI API	Docs
	Primary API	Docs
	Quiver Quantitative API	Docs
	Rupeezy Vortex	Docs
	Samco	Docs
	SEC-API.io	Docs
	SEC EDGAR	Docs
	SET Market Data API	Docs
	Settrade Open API	Docs
	SimFin	Docs
	SSI FastConnect	Docs
	StockData.org	Docs
	TASE Data Hub API	Docs
	Toss Securities Open API	Docs
	TPEx End-of-Day API	Docs
	Tradejini API v2	Docs
	Trading Economics	Docs
	Trading Technologies	Docs
	TWSE OpenAPI	Docs
	Unusual Whales API	Docs
	Ventura EaseAPI	Docs
	Wisdom Capital Trading API	Docs
	filings.xbrl.org	Docs
	Zebu MYNT API	Docs

Logo	Name	Documentation
	DXtrade	Docs
	cTrader	Docs
	Match-Trader	Docs
	X Open Hub	Docs
	MT4	Docs
	MT5	Docs
	DukasCopyJForex	Docs
	FXCM	Docs
	FXOpen TickTrader	Docs
	Deriv	Docs
	StocksTrader	Docs
	MetaApi	Docs
	LMAX	Docs
	Oanda	Docs
	Dukascopy	Docs
	Finage Forex	Docs
	TraderMade	Docs

Logo	Name	Documentation
	Aster	Docs
	Toobit	Docs
	WhiteBIT	Docs
	WEEX	Docs
	CoinW	Docs
	Pionex	Docs
	ProBit Global	Docs
	XT.COM	Docs
	Phemex	Docs
	Bullish	Docs
	Ourbit	Docs
	Bitunix	Docs
	BloFin	Docs
	Deepcoin	Docs
	Bitrue	Docs
	WOO X	Docs
	Backpack Exchange	Docs
	BTSE	Docs
	Bit2Me	Docs
	Bitvavo	Docs
	Gemini	Docs
	Bitpanda Fusion	Docs
	HashKey Global	Docs
	Bitso	Docs
	Bitkub	Docs
	CoinDCX	Docs
	Coins.ph	Docs
	bitFlyer	Docs
	Coinone	Docs
	GMO Coin	Docs
	Mercado Bitcoin	Docs
	VALR	Docs
	Luno	Docs
	Independent Reserve	Docs
	BTC Markets	Docs
	CoinJar Exchange	Docs
	Korbit	Docs
	Pintu Pro	Docs
	Indodax	Docs
	Coinhako	Docs
	Foxbit	Docs
	Rain	Docs
	NDAX	Docs
	OSL	Docs
	BYDFi	Docs
	Zoomex	Docs
	Tapbit	Docs
	Uniswap	Docs
	PancakeSwap	Docs
	PumpSwap	Docs
	Aerodrome Finance	Docs
	Orca Whirlpools	Docs
	Manifest Trade	Docs
	Meteora DLMM	Docs
	Fluid DEX	Docs
	Raydium	Docs
	Curve	Docs
	Jupiter	Docs
	THORChain	Docs
	SUN.io	Docs
	QuickSwap	Docs
	Osmosis	Docs
	Cetus	Docs
	LFJ / Trader Joe	Docs
	CoW Protocol	Docs
	1inch	Docs
	GRVT	Docs
	ApeX Omni	Docs
	Variational Omni	Docs
	StandX	Docs
	GMTrade	Docs
	QFEX	Docs
	Pacifica	Docs
	Extended	Docs
	Nado	Docs
	Avantis	Docs
	dYdX Chain	Docs
	Orderly Network	Docs
	Reya	Docs
	GMX	Docs
	Drift Protocol	Docs
	Aevo	Docs
	Bluefin	Docs
	Injective	Docs
	Ostium	Docs
	SynFutures	Docs
	Synthetix	Docs
	Gains Network	Docs
	Polymarket	Docs
	Balancer	Docs
	Fireblocks	Docs
	Talos	Docs
	FalconX	Docs
	Zero Hash	Docs
	BitGo	Docs
	Copper	Docs
	Anchorage	Docs
	Paxos	Docs
	CoinGecko	Docs
	CoinMarketCap	Docs
	Kaiko	Docs
	CoinAPI	Docs
	Amberdata	Docs
	Coin Metrics	Docs
	Glassnode	Docs
	CryptoQuant	Docs
	Tardis	Docs
	Velo Data	Docs
	Pyth	Docs
	Chainlink Data Streams	Docs
	edgeX	Docs
	Ligther	Docs
	Paradex	Docs
	Hyperliquid	Docs
	AltCoinTrader	Docs
	AscendEX	Docs
	BigONE	Docs
	Binance-History	Docs
	Birdeye Data	Docs
	Spot	Docs
	BitoPro	Docs
	BtcTurk	Docs
	Buda.com	Docs
	ByBit History	Docs
	Chainflip	Docs
	Coinalyze	Docs
	Coincall	Docs
	CoinCatch	Docs
	CoinGlass	Docs
	Coinmetro	Docs
	CoinPaprika	Docs
	CoinSpot	Docs
	Coinstore	Docs
	CoinSwitch PRO	Docs
	CoinTR	Docs
	DeepBook	Docs
	Delta Exchange India	Docs
	DEX Screener	Docs
	Dexalot	Docs
	FTX	Docs
	Gate.io History	Docs
	Kucoin History	Docs
	KyberSwap	Docs
	LCX	Docs
	MAX Exchange	Docs
	NovaDAX	Docs
	OKX History	Docs
	Pendle	Docs
	Quidax	Docs
	STON.fi	Docs
	Tokocrypto	Docs
	Velodrome	Docs
	Velora	Docs
	WazirX	Docs
	WEX (BTC-e)	Docs
	XRPL DEX	Docs
	0x	Docs
	zondacrypto	Docs