CODEX AGENT INFRASTRUCTURE
Keep Coding After the Subscription Window
For tools that accept an OpenAI-compatible chat-completions endpoint, Newton’s provides published model IDs, prepaid USD pricing, and explicit traffic limits.
WHAT YOU GET
A focused, inspectable API workflow
- COPY + RUN
Codex Agent Prompt
A copyable setup prompt keeps the API key in the environment, checks the live catalog, and runs one smoke test.
- METERED
Prepaid API Balance
Usage draws from service credit instead of a chat-subscription message window. Published RPM and concurrency limits still apply.
- PINNED
Pinned Model Catalog
Choose a published model ID. An unconfirmed or mismatched route fails closed instead of silently changing models.
What stays explicit
- OpenAI-compatible base URL
- No subscription-week reset window
- Copy-paste onboarding prompt