Show HN: PharmA2A, an open protocol for pharmacy-to-supplier orders on A2A
Summary
The article introduces PharmA2A, an open protocol for pharmacy-to-supplier orders on the A2A framework. It details five JSON-based messages, the normative specification, and accompanying tooling (dictionary, schemas, and a supplier email bridge). It highlights open-source licensing and practical demos, illustrating a path toward API-driven procurement automation in pharma procurement.