A MatchTrader trade copier places the trades from one source on your MatchTrader accounts, so you don't enter each order by hand on every account. MatchTrader, also written Match-Trader, is the trading platform from Match-Trade Technologies that brokers and prop firms give their traders.
In Copygram, MatchTrader is a receiver. A MatchTrader account can take trades in a Room, but it can't be the Room's source: Copygram can't copy from a MatchTrader account to another account. The source is an MT4, MT5, Tradovate, NinjaTrader or TradeLocker account, a TradingView alert, a Telegram channel or group, or a trade you place yourself with Live Chart trading.
Copygram links the source and your MatchTrader accounts in a Room and runs it in the cloud. There is no EA to install and no VPS to keep online. Each MatchTrader account in the Room keeps its own balance and positions and follows its own size, symbol and stop-loss rules.