Abstract: Example implementations include a method, apparatus, system, and computer-readable medium of using a robot to validate a license plate recognition check at a parking facility, comprising identifying license plate information of a license plate. The implementations further include associating the license plate information with a parking spot. Additionally, the implementations further include storing the license plate information in association with the parking spot. Additionally, the implementations further include checking the license plate information in association with the parking spot against a parking facility monitoring system.