I'm currently dealing with a university project where my aim is to send a URL to an android phone through NFC. I'm using a Node MCU board and a PN532 for the NFC. I'm a new arduino user so can someone help me with wiring and code because I didn't found nothing of this type on the web.
I think, your searches must have been too specific - the information for all that stuff is plentiful online. Just because someone has not assembled the components into exactly what you need, does not mean you can not do it.
If you are too limited in skill to create the project yourself from established methods, you will probably have to pay someone to do it, as it is not just a few lines of code.
Wiring, or at least code examples, are almost always available with the device libraries.
Also, the information you posted is very generic, for example NodeMCU makes at least several dozen varieties of board.