A2A - (Agent-to-Agent) Protocol Support

[Kunmeer-SyedMohamedHyder]

Feature Request

Summary:
Requesting support for the A2A (Agent-to-Agent) protocol in openai-agents-sdk. This will allow agents to easily communicate with each other, which is becoming a key need for many developers building multi-agent systems.

Why this is important:
The A2A protocol is gaining popularity in the agent developer community as a standard way for agents to talk to each other. Other frameworks like Google’s ADK already include A2A support out of the box.

Adding A2A to openai-agents-sdk will:

• Make it easier to build multi-agent workflows
• Encourage reuse and interaction between agents
• Reduce the need for custom code for agent-to-agent calls
• Keep the SDK aligned with current trends in agent development

Suggested features:

• A simple agent card builder
• Built-in messaging or invocation between agents
• Support for spinning up a quick a2a server to serve our agents

Impact:
This feature would make openai-agents-sdk much more useful for developers building collaborative or composable agent systems.

Reference:

• A2A Protocol: https://a2aprotocol.ai/
• Samples for Google ADK with A2A: https://github.com/a2aproject/a2a-samples/tree/main/samples/python/agents

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Adding this would help the SDK stay current and meet the needs of the growing agent ecosystem.

[seratch]

Thanks for suggestion. However, we don't have immediate plans to add this feature. See also: #1245 (comment)

[Kunmeer-SyedMohamedHyder]

Thank you @seratch . I misunderstood your comment actually thinking you asked to open an issue for that particular PR. I got it now. Thank you! I am closing this issue!