Building a Smart Holiday Booking System with Agent-to-Agent Communication
Building a Multi-Agent Holiday Booking System with the A2A Protocol (An MVP Approach) The world of AI is rapidly moving towards "agentic systems" — autonomous AI agents that can perform complex, multi-step tasks by collaborating with each other. The challenge, however, has always been standardization: how do you get agents built on different frameworks, by different teams, to communicate effectively? This is the problem the Agent2Agent (A2A) protocol , an open standard, aims to solve. It provides a common language for agents to discover, communicate, and collaborate securely. In this blog post, we'll walk through a Minimum Viable Product (MVP) approach to a real-world scenario: building a holiday booking system using the A2A protocol in python. Design Architecture (MVP) The Problem: A Siloed Booking Experience Imagine a traditional holiday booking website. It might have separate sections for flights, hotels, and cabs. Each of these services is handled by a different int...