BITCOIN payment without 3rd-party APIs

[size="4"]Hi

I tend to have a bitcoin payment gateway on my website. However, I cannot use any 3rd-party APIs out there. In fact, I have to build an application to do what those APIs do.

How can I do it?

I could not find a way to see how a bitcoin payment is processed. For instance, how can I detect if a payment has been done to print a invoice for the user? how the callback works and so on.

Any document or tutorial ?

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Hi,

I did that function and using it on my live site for bitcoin payment.

unfortunately I cannot provide any docs at the moment. You can try explore the code if you want =>[size=2] https://github.com/powerkernel/yii2-billing[/size]

Thanks

Thank you so much !