Abstract: A test tool includes a connection engine, a transformation engine, a validation engine, and a messaging engine. The connection engine connects to a first non-relational database, a second non-relational database, and a server. The transformation engine receives first and second messages from the first and second non-relational databases and transforms the second message into a JavaScript Object Notation message. The validation engine compares the first message with a server log stored on the server to determine whether information in the first message matches information in the server log and compares the JavaScript Object Notation message with the server log to determine whether information in the second message matches information in the server log. The messaging engine communicates a message indicating that information in the first message and the second message match information in the server log.