How to register an API

Hi, I have a question where can I write api in the pmmp core?
Ie I need to use api 1.12.0 and 3.0.0 at the same time

 

...why?

 

because I don't understand what both of those things mean. But If I can get this to work, then I can use old API plugins.

 

Thanks Primus, now I'm even more confused...

So he wants to use old API version plugins...support both versions...but on what PM API..? what.??????

 

Why don't you just update the outdated plugin to PM3?

 

Behold! Primus the confuser and helper! (I know confuser isn't a word)
I'm not sure if this link will help but you could try injecting it to the newest verison.
Link https://pmt.nathfreder.dev/inject

 

Don’t give dangerous methods. Not only “injecting” API won’t do anything, it will also not work either. What the website does is just write extra api versions in the plugin.yml, which actually doesnt do anything.

 

I've never tried it, I didn't know xd. That's why I mentioned. I'm not sure xd