Sterblue SDK is a set of tools and services that are provided by Sterblue to Sterblue's end customers. It helps them to interface their IT systems with Sterblue's production environment and build high-level tools on top of it.
On the other hand, all other Sterblue Labs Tools are provided to third-party developers and are much more versatile and generic. They are not part of Sterblue SDK, but separate products. Have a look at them if you want to get a glimpse of the full flexibility of Sterblue tools.
Sterblue SDK is composed of two main set of tools:
Integrations are easy ways to integrate Sterblue with your own system in a few clicks
The Graph API is a way to access the full power of the entire Sterblue API using code