On-demand servers for backtesting

 

I was curious to know whether there is any service which allows you to pay for servers with MT4 or MT5 on an hourly basis in order for running backtests?

Ideally, these servers need to have 8 cores or more, to run an optimised backtest which can take days depending on the number of parameters and pairs. Does a service like this exist so I don't have to run backtests on my computer?

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