ChatGPT Business plan usage expands to participating third-party apps

OpenAI announced on November 10 that ChatGPT Business plan members can use their plan in participating third-party apps through Sign in with ChatGPT. Examples named in OpenAI's announcement include Notion, v0, Amp, Kilo Code, Warp, Hermes, OpenClaw, and OpenCode. Availability depends on the app, the member’s plan, and workspace settings; the example list may change as more integrations participate. (https://x.com/OpenAIDevs/status/2120212596850663712)

Plan usage is separate from sign-in

Signing in with ChatGPT does not automatically let an app use a Business plan. During the connection flow, a member must choose whether the app may use the plan for AI requests, and the Business workspace must also allow that app. A user can sign in without enabling plan usage. (https://help.openai.com/en/articles/20001542-using-your-chatgpt-plan-in-other-apps-and-sites)

Workspace administrators control which apps may use the plan and can set a sharing limit for included allowance. The limit applies across approved services rather than creating a separate allowance for each app. Business Standard and Premium members have included usage subject to workspace controls; usage-based members use workspace credits when permitted. (https://help.openai.com/en/articles/20001542-using-your-chatgpt-plan-in-other-apps-and-sites)

What the connection shares

ChatGPT sign-in shares a member’s name, email address, and profile picture with the app. Enabling plan usage lets eligible requests use applicable ChatGPT Work and Codex allowance or credits, subject to the plan controls. OpenAI says this does not by itself give the app access to ChatGPT conversations or memories, and it does not share an OpenAI API key. Review the app’s own permissions and privacy information separately. (https://help.openai.com/en/articles/20001542-using-your-chatgpt-plan-in-other-apps-and-sites)

Apps may have their own subscription, infrastructure, or premium-feature charges in addition to the ChatGPT plan. For example, Warp separately announced ChatGPT Business plan support for its terminal; that announcement does not establish that every Warp product surface or account has identical access. (https://help.openai.com/en/articles/20001542-using-your-chatgpt-plan-in-other-apps-and-sites; https://x.com/warpdotdev/status/2120278308227322181)

Sources

• OpenAI Developers on X — ChatGPT Business plan usage in participating apps (November 10, 2026): https://x.com/OpenAIDevs/status/2120212596850663712
• OpenAI Help Center — Using your ChatGPT plan in other apps and sites: https://help.openai.com/en/articles/20001542-using-your-chatgpt-plan-in-other-apps-and-sites
• Warp on X — ChatGPT Business plan support in the Warp terminal (November 10, 2026): https://x.com/warpdotdev/status/2120278308227322181