ukhomeoffice/visa-processing-times-...

The Visa Processing Times Tool (VIPTT) is a customer self-service application built with the Home Office Forms (HOF) framework that calculates whether a visa applicant is within the expected Service Level Agreement (SLA) response window and provides an estimated decision date. The tool excludes non-working days by fetching bank holiday data from the Gov.UK Bank Holidays API and stores SLA information in JSON format. It's designed for visa applicants who need to track their application processing status and understand when they can expect a decision from the Home Office.