Core Topics
Core Topics
This section is organized to build core concepts first, then move into engineering trade-offs.
Topic guide
Fundamentals
- What Is A2A
- Key Concepts
- Core Objects : Agent Card, Task, Message, Part, and Artifact
Technical depth
Enterprise and deployment
Extensions and ecosystem
- A2A and MCP
- Extensions
- Custom Protocol Bindings
- Extension and Protocol Binding Governance
- What’s New in A2A v1.0