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ADK with Agent2Agent (A2A) Protocol¶

With Agent Development Kit (ADK), you can build complex multi-agent systems where different agents need to collaborate and interact using Agent2Agent (A2A) Protocol! This section provides a comprehensive guide to building powerful multi-agent systems where agents can communicate and collaborate securely and efficiently.

Navigate through the guides below to learn about ADK's A2A capabilities:

Introduction to A2A

Start here to learn the fundamentals of A2A by building a multi-agent system with a root agent, a local sub-agent, and a remote A2A agent. The following guides cover how do I expose your agent so that other agents can use it via the A2A protocol:

• A2A Quickstart (Exposing) for Python
• A2A Quickstart (Exposing) for Go
• A2A Quickstart (Exposing) for Java

These guides show you how to allow your agent to use another, remote agent using A2A protocol:

• A2A Quickstart (Consuming) for Python
  • A2A Extension - V2 Implementation
• A2A Quickstart (Consuming) for Go
• A2A Quickstart (Consuming) for Java

Official Website for Agent2Agent (A2A) Protocol

The official website for A2A Protocol.