A method and apparatus for providing a document-integrated software integration validation by a service provider system are described. The method includes serving an interactive integration guide user interface to a user system that displays information for an application programming interface (API) integration test scenario. The method also includes determining correctness of API usage of a software application that performs operations integrating services of a service provider system using APIs of the service provider system, the software application developed by the user system. Furthermore, the method includes serving an updated integration guide to the user system updating the display of the interactive integration guide UI indicating each operation in the test scenario that was performed correctly and indicating each operation in the test scenario that was not performed correctly.