Forex Data 🚀

forex (golang) - Microservice that works with Streaming API Key

• ✅ Getting real-time data (websocket)
• ✅ Proxy web socket server for data
• ✅ Save data to db (PostgreSQL)
• ✅ History rest request (Generate Candlestick chart) (GET) /?startDate /?endDate /?symbol /?timeframe
• ✅ Get up-to-date data now /?symbol

Raw socket data

{
  "symbol": "LTCUSD",
  "ts": "1660694052026",
  "bid": 61.348,
  "ask": 61.353,
  "mid": 61.350502
}

Candlestick chart Data

[{
  "open": 61.5284602,
  "close": 61.5655,
  "high": 61.600502,
  "low": 61.5284602,
  "timestamp": 1660571731680
}]

Requests

Request example getting historical data

GET -> https://domain/forex/hostory?start_date=1660567220494&end_date=1660567787724&symbol=ETHUSD&timeframe=60

• end_date - end date (timestamp)
• start_date - start date (timestamp)
• symbol - currency pair
• timeframe - in seconds

Example getting up-to-date data now by symbol

GET -> https://domain/forex/actual?symbol=ETHUSD

• symbol - currency pair

Example ping

GET -> https://domain/forex/ping

Example socket

WS -> wss://domain:3495/forexws

Run

in .env file:

key=qwerft_wedrftg
nominals=EURCAD,EURUSD,GBPAUD,AUDCHF,CHFJPY,EURNZD

key - Streaming API Key

nominals - Сomma-separated list of currency pair

run on port: 3495

Before launching, create a database in PostgreSql

CREATE DATABASE forex;