my application contain payment gatway that is payzippy , they have provide with their API, I can install that api in normal php coding but i dont no how to connect it fuelphp,
Is their any place in fuelphp where we can add third part API in t your system an use it in fuelphp,
Just like package in we use .like mustache, oauth etc
The API is the interface of the service, so that is on the service provider side, in this case PayZippy. You application is the service client, that needs to talk to the API.
To be able to do that, you often need libraries, like the PayZippy SDK. These are just plain and simple classes. To make it portable or reusable, create a package for it (let's call it payzippy):
I wrote: create a package (and lets call it payzippy). You should NEVER put anything in a fuel supplied folder, or change any of the fuel supplied files.