Agent-to-agent communication
One other key characteristic is how the brokers talk. You may merely ship a message from a consumer agent to a distant agent; the consumer makes use of .NET’s asynchronous programming instruments to wrap the despatched message whereas it waits for a response. Equally, you’ll be able to ship extra advanced duties, polling for a response displaying whether or not it’s operating, has accomplished, or has failed. You may even use the SDK to shortly course of streaming knowledge.
ASP.NET Core assist is one other helpful characteristic of the A2A SDK, because it lets you shortly expose an AI software operating in ASP.NET as an agent. Very similar to its MCP assist, it provides a brand new path to your software, for instance, utilizing an /agent URL as its canonical endpoint. An extension methodology does many of the be just right for you, utilizing knowledge out of your distant agent’s A2A implementation to reply to calls from consumer brokers.
You’re in a position to take a look at your brokers with the A2A mission’s Inspector. It is a Python software that may be put in on a server and used to show its Agent Card and validate its operation towards the A2A specification. It additionally provides you a fundamental console the place you’ll be able to work together with the mannequin to make sure it behaves as anticipated.