OpenAI Developers said ChatGPT Business and Enterprise workspace admins can import a JSON plugin marketplace from a public or private GitHub repository, with automatic daily sync enabled by default. Catalogs may reference Codex, Claude-compatible, Agent Plugins 1.0, and skill packages. Importing a marketplace does not grant members app access; installation policy, roles, and required apps stay in workspace settings. Invalid updates keep the last working version, and admins can click Sync now.

Key Takeaways

  • ✓Admins import a GitHub marketplace by repo URL; new catalogs sync daily and support Sync now.
  • ✓Catalogs can ship Codex, Claude-compatible, Agent Plugins 1.0, and skill packages without granting app access.
  • ✓Invalid updates keep the last working plugin; removed source entries are marked, not auto-deleted.
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Up NextOpenAI will pool ChatGPT and Codex into one token-based usage allowance starting in December for Plus, Pro, and Business; Instant chat is excluded
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