针对外汇/差价合约与金融数据场景，提供合规的行情订阅、下单桥接、账户同步与历史数据导出解决方案。
我们为经纪商、交易工具、量化平台与数据供应商提供 MT4 生态的技术分析与接口实现：行情流接入、订单桥接、账户对账、策略回测数据导出与合规日志。
// WebSocket 订阅示例（伪代码）
connect('wss://broker.example/mt4/quotes?token=')
send({action:'subscribe', symbol:'EURUSD', timeframe:'tick'})
on('message', (msg)=>{
// msg => {symbol:'EURUSD', bid:1.09123, ask:1.09126, ts:1690000000}
storeTick(msg)
})
POST /api/v1/mt4/order
Content-Type: application/json
Authorization: Bearer <SERVICE_TOKEN>
{
'account_id':'ACC12345',
'symbol':'EURUSD',
'side':'BUY',
'type':'MARKET',
'volume':0.1
}
Response: {status:'accepted', ext_order_id:'BRIDGE-7890', exec_ts:'2025-11-01T10:00:00Z'}
我们是一家专注于 App 界面集成与授权 API 的技术工作室，长期为全球金融科技、经纪商与支付企业提供协议分析、第三方接口集成与合规交付。核心团队来自交易所、经纪商与云基础设施公司，具备多市场接入与监管合规经验。
以下为用户提供的原始应用描述（未修改）：
Trade Forex from your smartphone or tablet! MetaTrader 4 (MT4) is the world's most popular Forex trading platform. Choose from hundreds of brokers and thousands of servers to trade using your MetaTrader (MT4) 4 Android app. Control your account, trade and analyze the Forex market using technical indicators and graphical objects. Risk Warning: Our programs may involve real trading with a high risk of losing money rapidly. Most retail investor accounts lose money when trading financial products. You should consider whether you understand how various financial products work and whether you can afford to take the high risk of losing money. TRADING * Real-time quotes of Forex market * Full set of trade orders, including pending orders * All types of trade execution * Detailed online trading history ADVANCED TRADING * Fast switching between financial instruments on charts * Sound notifications assisting trading * Customizable Forex chart color schemes * Trade levels visualizing the prices of pending orders, as well as SL and TP values on the chart * Free financial news — dozens of materials daily * Chat with any registered MQL5.community trader * Support of push notifications from the desktop MetaTrader 4 (MT4) platform and MQL5.community services * Connection with hundreds of Forex Brokers TECHNICAL ANALYSIS * Interactive real-time Forex charts with zoom and scroll options * 30 of the most popular technical indicators among traders * 24 analytical objects: lines, channels, geometric shapes, as well as Gann, Fibonacci and Elliott tools * 9 timeframes: M1, M5, M15, M30, H1, H4, D1, W1 and MN * 3 types of charts: bars, Japanese candlesticks and broken line for efficient trading Download MetaTrader 4 (MT4) for Android on your smartphone or tablet and trade Forex anytime and anywhere in the world! To trade using real money, you need to open a real trading account by entering into a separate agreement with a financial company (broker), which has installed the server component of the MetaTrader 4 trading platform. MetaQuotes is a software company and does not provide financial services, nor it has access to MetaTrader 4 platform servers and databases managed by financial companies.