Explore the latest insights, tutorials, and best practices in the A2A Protocol ecosystem. Stay updated with our technical articles and community updates.
Learn the Agent Gateway Protocol (AGP): what it is, problems it solves, core spec (capability announcements, intent payloads, routing and error codes), routing algorithm, and how to run a working simulation.
The Secure Passport Extension introduces a trusted context layer to the Agent2Agent (A2A) protocol, enabling calling agents to securely and voluntarily share a structured subset of their current context state with called agents. This extension aims to transform anonymous, transactional calls into collaborative partnerships.
"AP2 (Agent Payments Protocol) is a protocol for agent payments that supports both human-present and human-absent commerce flows. This tutorial provides detailed instructions on how to use the AP2 Python sample project."
An intelligent content planning agent based on Google ADK and A2A protocol that creates detailed content outlines from high-level content descriptions.
This document demonstrates A2A service implementation using the BeeAI framework
Using A2A protocol instead of ACP is a better choice for BeeAI, reducing protocol fragmentation and improving ecosystem integration.
The A2A (Agent2Agent) Traceability Extension is a powerful distributed tracing system specifically designed to provide complete call chain tracing for agent-to-agent communication in the A2A framework. This extension implements functionality similar to distributed tracing systems (such as Jaeger, Zipkin), but is optimized for the specific needs of multi-agent systems.
A2A timestamp extension analysis and application guide
This project demonstrates an adversarial multi-agent simulation system based on the A2A protocol. The system contains two competing agents: an attacker (red team) and a defender (blue team), engaging in strategic intellectual confrontation.