Codex cloud tasks

OpenAI

Cloud agent

Codex's hosted task runner, distributed through ChatGPT rather than sold separately.

Stars

—

No public repository

Maintenance

—

Not measurable without a public repository.

How it charges

Subscription

Read from OpenAI’s own pricing page.

Licence

Proprietary

Model access is bundled and cannot be swapped for your own key.

Plans and prices

None published as tiers

No plan table could be read

The nightly cannot reach this page: openai.com returns 403 to our user agent. That is a fact about our access, not about OpenAI’s tiers — they publish them, we cannot read them, and guessing at the figures would be worse than this gap. The page is linked below.

Vendor pricing page Homepage Docs

What it is built on

Default model: openai/gpt-5.5
Your own key: No — model access comes bundled with the subscription and cannot be swapped for your own key.
Source: Proprietary. The client is not published.
Tagged: cloudopenai

Best model in Codex cloud tasks

1 model

Captured 3 August 2026. Ordered by each model's share of the tokens Codex cloud tasks sends through OpenRouter — with the bundled default first where there is one. No benchmark is involved.
Rank	Model	Per million	Context	Routed through	Volume	Movement
1	OpenAI: GPT-5.5openai/gpt-5.5	$11.25	1.1M	Codex Cloud	—	—

Everything that has changed

0 entries

Nothing has moved

Codex cloud tasks’s pricing page has been read 18 times since tracking began and come back the same each time.

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