a2aproject/a2a-java

A2Acommunity
a2aprojectApache-2.0Updated 3mo agoGitHub

Official Java SDK for the Agent2Agent (A2A) Protocol

A Java library that helps run agentic applications as A2AServers following the Agent2Agent (A2A) Protocol. You can build the A2A Java SDK using : We copy to the project, and adjust the option to be as follows: Then build the module with to regenerate the gRPC classes in the package. You can find examples of how to use the A2A Java SDK in the a2a-samples repository. More examples will be added…

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438GitHub stars
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3mo agoLast update
Package
Authora2aproject
LicenseApache-2.0
Sourcegithub
GitHuba2aproject/a2a-java
SBOMCycloneDX 1.6 ↓
Trust Status
B
60/100Good
✓Listed in Forge index+10/10
—Publisher identity verified+0/30
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✓Prompt-injection scan · clean+30/30
✓Obfuscation / exfil scan · clean+20/20
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StatusCommunity-indexed
PublisherUnverified
SignatureUnsigned
Domain—
Provenance—
DependenciesNot audited
Tool surface—
Security scan✓ CleanvHEAD · 3mo agoHow well does this scan work?
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IndexedJun 13, 2026

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No tool declarations found in the source3mo ago

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About

A Java library that helps run agentic applications as A2AServers following the Agent2Agent (A2A) Protocol. You can build the A2A Java SDK using : We copy to the project, and adjust the option to be as follows: Then build the module with to regenerate the gRPC classes in the package. You can find examples of how to use the A2A Java SDK in the a2a-samples repository. More examples will be added soon. The A2A Java SDK provides a Java server implementation of the Agent2Agent (A2A) Protocol. To run…

Keywords
a2aa2a-clienta2a-serveragent2agentaiai-agentshacktoberfestjava
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