Language
Java
A2A agents written in Java, typically using Spring Boot for enterprise environments.
12 agents
Content Editor (Official Sample)
A2A Project
Official A2A java sample agent: Content Editor
Content Writer (Official Sample)
A2A Project
Official A2A java sample agent: Content Writer
Magic 8 Ball Security (Official Sample)
A2A Project
Official A2A java sample agent: Magic 8 Ball Security
Weather MCP (Official Sample)
A2A Project
Official A2A java sample agent: Weather MCP
A2A Java (Spring Boot)
vishalmysore
Pure Java implementation of Google A2A protocol. Integrate your Spring Boot Java applications with A2A protocol, includes client and server both. Any agent built with a2ajava will also be exposed as MCP tool automatically.
A2a4j
a2ap
A2A4J is a comprehensive Java implementation of the Agent2Agent Protocol, including server, client, examples, and starters.
Ai Mocks
mokksy
AI-Mocks is a Kotlin-based mock server toolkit that brings service virtualization to both HTTP/SSE and LLM APIs — think WireMock meets local OpenAI/Anthropic/Gemini/A2A testing, but with real streaming and Server-Sent Events support.
Refrax
cqfn
Command-Line Agentic Refactoring of Java Code
Google A2A
kuldeepsingh99
About Pure java implementation of Google A2A protocol. This project demonstrates how to build an A2A-compliant multi-agent system using Spring Boot, Ollama, and the Agent-to-Agent (A2A) protocol. The architecture is based on a Parent Agent that orchestrates multiple Child Agents (e.g., Order Agent, Seller Agent).
A2A Java SDK Spring
goodfriend2ks
A2A Java SDK for Spring Framework. Including server, Spring Boot auto configuration, Spring AI tools, and Spring AI examples.
HOMEGUARD AN EFFICIENT MULTI SENSOR SAFETY SYSTEM
abqser
🏠 Monitor home safety by detecting hazards with multi-sensor alerts via LCD and LEDs for real-time security and environment tracking.
Wildfly A2A Feature Pack
rhusar
A WildFly feature pack implementing the open-standard Agent2Agent (A2A) Protocol to enable universal interoperability and seamless collaboration between AI agents across diverse frameworks and vendors.