Expert Advisor Studio

The most sophisticated Github repository for creating expert advisors(trading robots) and making automated trading doable on the Web browser.

Fintechee ~ Fintech Trading Platform ~ WEB Trader ~ Expert Advisor Studio ~ White Label

Fintechee ~ Expert Advisor Studio ~ Twitter

Fintechee Founder ~ Expert Advisor Studio ~ Creator

Fintechee ~ Angel Investment Network ~ Fintech Industry

_{Created by Fintechee}

Expert Advisor Studio Fintechee's C Mql Compiler

Expert Advisor Studio Fintechee's Architecture

Features

Javascript SDK, Compatible with C/C++/MQL
WEB-based
You can import any data(historical/streaming) as long as you have data source.
Market Maker Bot(You can send transactions to blockchains' SWAP smart contracts)
Integration with crypto wallets(Scatter & Metamask)
Integration with Artificial Intelligence(AI)
Integration with DEX and Clearing House
Custom Indicators(You can create compound indicators -- make an indicator calculated based on another indicator)
You can analyze Bitcoin or Ether's options by using our plugins.
FIX API individual version(Your browser -> local Java Package -> FIX API straightforward)
White label enabled
MFA - Multiple Factor Authentication
Dashboard for broker's manager
APP(Android, already listed on our website and published on Google Play)
Source codes generator
Spread betting
Price aggregator(automated order router)
Multiple accounts management on the frontend(useful for trading arbitrage)
Multiple charts management(responsive UI layout)
Investor mode(guest mode, read-only)
Integration with Binance API on the backend

...... Many features, you can explore them on your own

Usage

I received a lot of questions that asked how to use the Javasacript files in this repository. Actually, the usage is different from Nodejs, so, you DON'T need to use "node xxx.js" to run it. And, it's much EASIER to run them. Because they are browser-based, so, what you need to do is just open the WEB trader of Fintechee and copy-paste the source codes into the CONSOLE panel of the WEB trader and then click the RUN button. Then everything is DONE. Each file in this repo is indepenedent to each other. You can use them respectively.

Live Stream

We started a live stream on Youtube

Please access our video stream page to see how we trade arbitrage in real-time(FIX API quotes vs Oanda). Recommendation: https://twitter.com/Fintechee1

Alternative: https://www.fintechee.com/videostreaming/

Please access our demo to run the EAs: https://www.fintechee.com

You don't know how to use these EAs? Please check out our Youtube Channel, there are tutorials(https://www.youtube.com/channel/UCjBs_l6rUxhtZlfRhDuVGSg) You can find the source codes for the tutorials here: https://github.com/fintechee/tutorials

Please check our Github wiki to know more details about APIs.

Please check this tutorial(https://www.fintechee.com/expert-advisor-cpp-compiler) to learn how to use our Nodejs package(https://github.com/fintechee/Expert-Advisor-CPP-Compiler) to compile C/C++/MQL-based programs.

Release Notes

2020.7.7 three APIs were modified and added parameters.

sendOrder
modifyOrder
closeTrade

2021.2.22 Added one API to improve the performance.

getCurrentTick

2021.3.3 two APIs were modified.

registerIndicator

We Added three parameters to this API. They are all callback functions: OnInit, OnDeinit, and OnRender. We added them to extend the functions in Fintechee and make our indicators much easier to manage and monitor. When you add an indicator to the chart, the OnInit callback function would be called. When you remove an indicator from the chart, the OnDeinit function would be called. After the main callback function is called, the OnRender function would be triggered. The OnRender function is very useful to add your own renderer to the platform. Our platform's renderer is based on D3js. If you are not familiar with it, you can use other alternative JS chart systems, such as ChartJS.

And, these callback functions are new features. Other platforms have no these parameters. Fortunately, this API is compatible with the older versions, so, you don't need to modify your old indicators.

registerEA

We added one more parameter to this API, it's a callback function to receive a message when the transaction was triggered. For example, if you send an order to the backend, you don't need to block your process. Everything on our platform is ASYNC. So, you can continue to do analysis and just make this callback function available to wait for the notification from the backend. If the order is filled and a new trade is opened, then you will get notified.

And, this callback function is a new feature. Other platforms have no this parameter. Fortunately, this API is compatible with the older versions, so, you don't need to modify your old EAs.

var BROKER_NAME = {
	DEMO: "CC Demo"
}

var TIME_FRAME = {
	M1: "M1",
	M5: "M5",
	M15: "M15",
	M30: "M30",
	H1: "H1",
	H4: "H4",
	D: "D",
	W: "W",
	M: "M"
}

var ORDER_TYPE = {
	OP_BUY: "BUY",
	OP_SELL: "SELL",
	OP_BUYLIMIT: "BUY LIMIT",
	OP_SELLLIMIT: "SELL LIMIT",
	OP_BUYSTOP: "BUY STOP",
	OP_SELLSTOP: "SELL STOP"
}

var WHERE_TO_RENDER = {
	CHART_WINDOW: "CHART_WINDOW",
	SEPARATE_WINDOW: "SEPARATE_WINDOW"
}

var DATA_NAME = {
	TIME: "Time",
	OPEN: "Open",
	HIGH: "High",
	LOW: "Low",
	CLOSE: "Close",
	HL2: "HL2",
	HLC3: "HLC3",
	HLCC4: "HLCC4"
}

var RENDER_TYPE = {
	HISTOGRAM: "Histogram",
	LINE: "Line",
	ROUND: "Round",
	DASHARRAY: "Dasharray"
}

var PARAMETER_TYPE = {
	INTEGER: "Integer",
	NUMBER: "Number",
	BOOLEAN: "Boolean",
	STRING: "String"
}

Common Function

function sma (dataInput, dataOutput, calculatedLength, period) {
	var i = calculatedLength

	if (calculatedLength > 0) {
		i--
	} else {
		for (var j = 0; j < period - 1; j++) {
			dataOutput[j] = 0
		}

		i = period - 1
	}

	var sum = 0

	for (var j = i - period + 1; j < i; j++) {
		sum += dataInput[j]
	}

	for (var j = i; j < dataInput.length; j++) {
		sum += dataInput[j]
		dataOutput[j] = sum / period
		sum -= dataInput[j - period + 1]
	}
}

function ema (dataInput, dataOutput, calculatedLength, period) {
	var i = calculatedLength
	var smthFctr = 2.0 / (period + 1)

	if (i == 0) {
		dataOutput[0] = dataInput[0]
		i++
	} else if (i == 1) {
	} else {
		i--
	}

	while (i < dataInput.length) {
		dataOutput[i] = dataInput[i] * smthFctr + dataOutput[i - 1] * (1 - smthFctr)
		i++
	}
}

function smma (dataInput, dataOutput, calculatedLength, period) {
	var i = calculatedLength
	var sum = 0

	if (i > 0) {
		i--
	} else {
		i = period - 1

		for (var j = 1; j < period; j++) {
			dataOutput[i - j] = 0
			sum += dataInput[i - j]
		}

		sum += dataInput[i]
		dataOutput[i] = sum / period
		i++
	}

	while (i < dataInput.length) {
		sum = dataOutput[i - 1] * period - dataOutput[i - 1] + dataInput[i]
		dataOutput[i] = sum / period
		i++
	}
}

function lwma (dataInput, dataOutput, calculatedLength, period) {
	var i = calculatedLength

	if (i > 0) {
		i--
	} else {
		for (var j = 0; j < period - 1; j++) {
			dataOutput[j] = 0
		}

		i = period - 1
	}

	var sum = 0
	var diffsum = 0
	var weight = 0

	for (var j = 1; j < period; j++) {
		sum += dataInput[i - j] * (period - j)
		diffsum += dataInput[i - j]
		weight += j
	}
	weight += period

	while (i < dataInput.length) {
		sum += dataInput[i] * period
		dataOutput[i] = sum / weight
		diffsum += dataInput[i]
		sum -= diffsum
		diffsum -= dataInput[i - period + 1]
		i++
	}
}

Please check our site for details. Fintechee

MIT License

jayaruvan / Expert-Advisor-Studio