Tray Headless now supports Codex
The Tray Headless plugin is now available for the OpenAI Codex CLI, alongside Claude Code. The same tray-workflows plugin — plan, build, validate, run, and debug Tray workflows from natural language — now installs directly in Codex.
Install it from the Codex plugin marketplace:
codex plugin marketplace add trayio/tray-plugins
codex plugin add tray-workflows@tray-plugins
Then sign in once with codex mcp login tray. Authentication is the same one-time browser sign-in to Tray (OAuth2) — there's no API token to generate or paste — and everything you build opens in Tray's visual builder with no migration.
See Tray Headless for Codex to get started.