Factory AI OpenAI Codex OAuth Integration Guide
Connect Factory Droid to OpenAI models through your ChatGPT Plus or Pro subscription using Codex CLI OAuth, with no separate API key required.
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What’s inside
- • Connect Factory Droid to OpenAI models through your ChatGPT Plus or Pro subscription with no API key.
- • Install and configure a local OAuth proxy on 127.0.0.1:10531 that bridges Codex CLI auth to Factory.
- • Dynamically discover and register available models from the proxy into Factory custom model settings.
- • Suppress the known provider mismatch warning with a persistent Factory rule for local proxy models.
- • Complete removal and cleanup instructions for uninstalling the OAuth integration when no longer needed.