USPS Media Mail Mailer

USPS Media Mail Manager integrates directly with USPS APIs to provide real-time Media Mail shipping rates based on package weight. Automatically offers customers discounted shipping for books, CDs, DVDs, and educational materials at checkout. Simply tag eligible products and the app calculates accurate rates, checks eligibility, and handles USPS integration. Perfect for bookstores, music shops, and educational retailers seeking reliable shipping solutions.