OpenAI Agents SDK verifiable receipts

Install the shipped package

pip install openai-agents-zambo openai-agents

Published package: openai-agents-zambo on PyPI.

Wire the integration

ZamboRunHooks subclasses the OpenAI Agents SDK RunHooks base and records tool_start and tool_end events through the live Zambo endpoint. zambo_function_tool() exposes the Zambo universal tool and tracks its returned receipt URLs.

import asyncio
from agents import Agent, Runner
from openai_agents_zambo import ZamboRunHooks, zambo_function_tool

hooks = ZamboRunHooks()
agent = Agent(
    name="researcher",
    instructions="Use ask_zambo for the requested task.",
    tools=[zambo_function_tool()],
)

result = asyncio.run(
    Runner.run(agent, "What is the capital of France?", hooks=hooks)
)
print(result.final_output)
print("Receipts:", hooks.receipt_urls)
print("Errors:", hooks.receipt_errors)