Hey, nice to meet you. I understood your project logic.
Let me explain : you want to build follow platform.
People want to send payment to others, but they have different payment gateways.
So they can't send money directly each other.
Your platform helps them, so sender deposit money to your wallet and you send to others due to the currency ratio.
I don't think my idea is matched for you 100%.
But,,, if I have similar idea with you , I wanna discuss your project in detail.
That is why I have rich experience in this field.
Look forward to hear from you.
Best Regards.
Iana.