Hello!
I'm developing my own application and want it to be integrated with PayPal.
This application consists of two parts (let's consider them as Part-A and Part-B).
By default this parts should run on one server (example.com).
Part-A is available simply following link example.com, otherwise Part-B is split into two parts (one for backend another one for frontend).
Part-B's frontend is available on example.com:2000 and backend on example.com:2010
And I'm trying to create PayPal transaction from example.com:2000 and the result of this transaction must appear in my app.
Thus I should create webhook between PayPal and my backend (example.com:2010)
And I'm not able to do this because PayPal responses with 400 error (bad request) because of invalid URL for webhook (PayPal allows only https default port - 443).
But I cannot send example.com:443 (or simply example.com) because Part-A is hosted there.
Is there any possibility to create webhook not via 443 port?
Or maybe you can tell me how should I reconfigure my server to avoid this issue (I'm not very familiar with it).
Thanks!
