I need a app developer or ethical hacker to crack a API of an app

I am the owner of an app and I am in need of an app developer or ethical hacker to help crack the API of this app in order to test its security. I am looking for a professional who can assist me with this task, and the end goal is to have a basic overview of the security report to review. To achieve this goal, I need a skilled app developer or ethical hacker to access the restricted information and understand the functionality of the app. This project is very important to me, so I am looking for someone who is experienced and can provide me with professional results.