A software development kit (SDK or "devkit") is typically a set of software development tools that allows for the creation of applications for a certain software package, software framework, hardware platform, computer system, video game console, operating system, or similar development platform.
The SDK has two portions to it:
SDK developer - This is not available on evaluation basis and to gain access to it, you will have to purchase the software. This software is the portion the developer would use to write the integration between their third party application and Sage Evolution.
SDK connector - This is available on an evaluation basis and to gain access to it, we can arrange temporary registration to be issued if you need to try the third party program, alternatively, you can purchase the SDK Access Module. This enables whatever integration was written to ‘talk’ to Sage. This is the part an end-user would need to purchase to use integration written by a developer.
One Developer can have multiple clients connecting to it as it is re-usable. Therefore, the Developers have to purchase ONE SDK DEVELOPER but every client using their integration has to purchase a connector (SDK Access Module).