Azure Pricing Validation Automation

I need a self-contained Python framework that automatically scrapes, validates, and continuously monitors Azure pricing. The core flow should pull data from the Azure portal, compare UI figures with the public pricing API, flag any drift, and document results in clear, shareable reports... (Budget: $15 - $25 USD, Jobs: API, Google App Engine, JavaScript, Python, REST API, Selenium, Software Architecture, SQLite)