Isn't it possible to connect to various forex brokers, using Metatrader 4/5 Api?
And I'm not talking about connecting to Metatrader client application, like this nodejs plugins allows https://github.com/PenguinTraders/MT4-Node.js/tree/master.
I'm talking about native connect - directly to forex Brooker, that has Metatrader enabled, so it's possible to make trader apps/robots in any language, like nodejs and ruby, and even hosted on servers?
I mean, can't one use fireshark, to find out the Api?