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@a2aproject

Agent2Agent (A2A) Project

Donated to the Linux Foundation by Google

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  1. A2A A2A Public

    An open protocol enabling communication and interoperability between opaque agentic applications.

    Shell 21k 2.1k

  2. a2a-python a2a-python Public

    Official Python SDK for the Agent2Agent (A2A) Protocol

    Python 1.4k 302

  3. a2a-samples a2a-samples Public

    Samples using the Agent2Agent (A2A) Protocol

    Jupyter Notebook 1.1k 500

  4. a2a-js a2a-js Public

    Official JavaScript SDK for the Agent2Agent (A2A) Protocol

    TypeScript 355 99

  5. a2a-inspector a2a-inspector Public

    Validation Tools for A2A Agents

    TypeScript 285 96

  6. a2a-java a2a-java Public

    Official Java SDK for the Agent2Agent (A2A) Protocol

    Java 283 97

Repositories

Showing 10 of 10 repositories
  • a2a-java Public

    Official Java SDK for the Agent2Agent (A2A) Protocol

    a2aproject/a2a-java’s past year of commit activity
    Java 283 Apache-2.0 97 65 (6 issues need help) 11 Updated Dec 9, 2025
  • a2a-js Public

    Official JavaScript SDK for the Agent2Agent (A2A) Protocol

    a2aproject/a2a-js’s past year of commit activity
    TypeScript 355 Apache-2.0 99 24 (1 issue needs help) 15 Updated Dec 9, 2025
  • A2A Public

    An open protocol enabling communication and interoperability between opaque agentic applications.

    a2aproject/A2A’s past year of commit activity
    Shell 20,955 Apache-2.0 2,145 124 25 Updated Dec 9, 2025
  • a2a-go Public

    Golang SDK for A2A Protocol

    a2aproject/a2a-go’s past year of commit activity
    Go 174 Apache-2.0 37 14 5 Updated Dec 9, 2025
  • a2a-python Public

    Official Python SDK for the Agent2Agent (A2A) Protocol

    a2aproject/a2a-python’s past year of commit activity
    Python 1,423 Apache-2.0 302 12 15 Updated Dec 5, 2025
  • a2a-dotnet Public

    C#/.NET SDK for A2A Protocol

    a2aproject/a2a-dotnet’s past year of commit activity
    C# 177 Apache-2.0 42 23 5 Updated Dec 5, 2025
  • a2a-inspector Public

    Validation Tools for A2A Agents

    a2aproject/a2a-inspector’s past year of commit activity
    TypeScript 285 Apache-2.0 96 14 11 Updated Dec 1, 2025
  • a2a-tck Public
    a2aproject/a2a-tck’s past year of commit activity
    Python 26 Apache-2.0 18 18 2 Updated Nov 24, 2025
  • a2a-samples Public

    Samples using the Agent2Agent (A2A) Protocol

    a2aproject/a2a-samples’s past year of commit activity
    Jupyter Notebook 1,070 Apache-2.0 500 108 33 Updated Nov 19, 2025
  • .github Public
    a2aproject/.github’s past year of commit activity
    1 Apache-2.0 2 0 1 Updated Sep 9, 2025