Python: A2A AuthInterceptor Support - #1317
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Pull Request Overview
Adds support for authentication interceptors in the A2A (Agent-to-Agent) protocol implementation by introducing an optional auth_interceptor parameter to the A2AAgent class constructor.
- Adds
auth_interceptorparameter toA2AAgent.__init__()method signature - Passes the authentication interceptor to the A2A client factory when creating the client
- Includes test coverage for the new parameter functionality
Reviewed Changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.
| File | Description |
|---|---|
| python/packages/a2a/agent_framework_a2a/_agent.py | Adds auth_interceptor parameter and implementation to A2AAgent class |
| python/packages/a2a/tests/test_a2a_agent.py | Adds test case to verify auth_interceptor parameter acceptance |
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Dmytro Struk (dmytrostruk)
approved these changes
Oct 8, 2025
Eric Zhu (ekzhu)
approved these changes
Oct 9, 2025
Reuben Bond (ReubenBond)
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Oct 28, 2025
* a2a authinterceptor support * Update python/packages/a2a/agent_framework_a2a/_agent.py Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * small fix --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Aris Nguyen (arisng)
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Feb 2, 2026
* a2a authinterceptor support * Update python/packages/a2a/agent_framework_a2a/_agent.py Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * small fix --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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Motivation and Context
Addresses issue in #1168
Description
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