Atlas Cloud plugin for Codex

Generate images, video and audio with 300+ models from inside Codex.
Sign in once in the browser — no API key to copy or paste, and generation is billed to your own Atlas account.

Install

In the ChatGPT desktop app: Settings → Plugins → Add → Add plugin marketplace, source AtlasCloudAI/atlas-cloud-plugin, leave the other two fields empty. Then open Atlas Cloud in the list and click Install plugin.

Or from a terminal:

codex plugin marketplace add AtlasCloudAI/atlas-cloud-plugin
codex plugin add atlas-cloud@atlas-cloud
codex mcp login atlas-cloud

Turn on the atlas-cloud MCP server on the plugin page. The first time you do, a browser opens to sign in and approve; after that it stays authorized.

What you get

atlas-cloud (MCP server)	Browse the live model catalog and run image, video, audio and transcription jobs from chat. Small jobs run straight away; only an expensive one stops to quote a price and wait for your go-ahead.
Media Generation (skill)	How to call Atlas from your own project — endpoints, auth, polling. This route uses your own API key.
Seedance (skill)	Storyboard-driven Seedance video: consistent people, products and scenes, reference-to-video, extensions.
Universal Video Prompt (skill)	One model-agnostic prompt spec, compiled to whichever video model you can actually call.

The MCP server is named atlas-cloud, not Atlas Cloud. Codex validates server names against ^[a-zA-Z0-9_:@/.-]+$ when it launches one, so a space fails to start — and it fails at launch, not at config load, so codex mcp list will happily show a name that never connects.

Where the skills come from

The skills are maintained in AtlasCloudAI/atlas-cloud-skills; this repository carries copies of them. Codex does not follow symlinks when it installs a plugin — a symlinked skills/ directory installs empty, with no error — so the copies are real files, and sync-skills.sh regenerates them from the source repository:

bash sync-skills.sh

Two of them are renamed on the way in. Codex derives every visible label from the identifier, and identifiers allow only lowercase letters, digits and hyphens: atlas-cloud reads better as media-generation next to a plugin already called Atlas Cloud, and seedance-2-5-skill would render as "Seedance 2 5" because the dot cannot survive.

Links

• Atlas Cloud · models · console
• Skills repository