Files
codex/sdk/python
arnavpatidar-OAI bea47c06df Redact OTEL exporter headers in app-server config responses (#57654)
## Why

OTEL exporter headers can contain credentials. Configuration responses exposed these values in effective config, source layers, managed requirements, and write-override metadata.

## What changed

Replace header values with `[redacted]` across these responses for log, trace, and metrics exporters while preserving header names. Keep the original values available to runtime exporters, and redact them in debug output. Update protocol schemas and generated client documentation to describe the redacted values.

## Testing

Add coverage for effective config and source-layer redaction, managed requirements, and single and batch write-override metadata, including header names containing dots. Extend telemetry integration coverage to verify that runtime requests still carry the configured header value.

GitOrigin-RevId: ad24e8b91e615bd36c03c4c0ca205ac64bbd8cbf
2026-10-28 05:46:04 +00:00
..

OpenAI Codex Python SDK

Build Python applications that start Codex threads, run turns, stream progress, and control workspace access.

Install

Install the SDK:

pip install openai-codex

Quickstart

The SDK reuses your existing Codex authentication when one is already available:

from openai_codex import Codex

with Codex() as codex:
    thread = codex.thread_start()
    result = thread.run("Explain this repository in three bullets.")
    print(result.final_response)

thread.run(...) returns a TurnResult containing the final response, collected items, and token usage.

Authentication

Existing Codex authentication is reused automatically. To start ChatGPT browser login explicitly:

from openai_codex import Codex

with Codex() as codex:
    login = codex.login_chatgpt()
    print(login.auth_url)
    print(login.wait().success)

For device-code login:

with Codex() as codex:
    login = codex.login_chatgpt_device_code()
    print(login.verification_url, login.user_code)
    login.wait()

For API-key login:

with Codex() as codex:
    codex.login_api_key("sk-...")

Built-In Help

Use Python's standard help(openai_codex), help(Codex), or python -m pydoc openai_codex documentation tools.

Documentation

The package is licensed under the repository Apache License 2.0.