The Notion plugin suits teams whose specs, meeting notes and research already live in Notion. Typical jobs: break a product spec into tasks, and in Codex keep the implementation tied to that spec; pull the pages linked to a project into a pre-read before a meeting; write findings back as a structured page instead of a chat answer; capture a decision before it gets lost in a thread. The plugin adds workflow instructions for these jobs on top of the plain connection.
From the publisher
Notion workflows for implementation planning, research synthesis, meeting preparation, and knowledge capture. Bundles the Notion connector/MCP with four skills: knowledge capture, meeting intelligence, research documentation and spec-to-implementation. Listed in OpenAI's curated Codex marketplace (openai-curated); the manifest declares skills, an app connector and MCP server config.
What you need
- A Notion account that is a member of the workspace. Guests can't connect. When you authorize, check you've picked the workspace that holds the pages you need.
- Optional: Sign in with ChatGPT. Notion is one of the partners where this beta can create or link your Notion account. It shares only your name, email and profile picture, and doesn't grant access to your pages by itself.
- ChatGPT: install from the Plugins tab on the web or desktop app, then use it in Chat or Work on web, desktop or mobile.
- Codex: the ChatGPT desktop app or Codex CLI (
codex plugin add notion@openai-curated). It's also offered if you sign in to Codex with an API key. - Workspaces on both sides. ChatGPT Enterprise and Edu admins have to enable the plugin; Business has it on by default. On Notion's Enterprise plan, admins can limit which AI apps may connect, so ChatGPT may need to be on their approved list.
Good to know
- It acts with your full Notion permissions. The connection runs through Notion MCP, Notion's hosted server, and can reach everything your account can. Private pages outside your access stay unavailable.
- It reads and writes. It can search and fetch pages, create and update pages and databases, and work with comments. By default ChatGPT asks before important actions, and ChatGPT admins can restrict the app to read-only actions.
- Some tools need a higher Notion plan, covered in the FAQ below. Request limits are also higher on Business and Enterprise.
- Disconnecting. Open Settings > Plugins (or Apps), select Notion and choose Disconnect. Notion Enterprise admins can also disconnect every external AI app from the workspace at once.
Also available as
Install
- 1Add it in ChatGPT
Open Plugins in the ChatGPT sidebar (web or desktop), search for “Notion” and select +. You'll be asked to sign in to any connected service on first use. Then type @ in a chat to call it.
- 2Or install it in Codex
codex plugin add notion@openai-curatedStart a new Codex session afterwards. You can also run /plugins inside the CLI to browse and install interactively.
Things to ask
- “Search Notion workspace content, update pages, or turn specs, notes, and meeting context into structured outputs”
- “Turn this Notion PRD into implementation tasks”
- “Prep tomorrow's meeting from our Notion docs”
Disconnect or uninstall
- 1In ChatGPT
Disconnect an account in Settings → Apps or Plugins. To remove the plugin itself, open Notion in the Plugin Directory and select Uninstall plugin. Uninstalling can disconnect every account connected through it, and plugins your workspace installs may not offer the option.
- 2In Codex
codex plugin remove notion@openai-curated
Notion: common questions
- Can ChatGPT edit my Notion pages?
Yes. Once connected, ChatGPT can create pages, update existing ones, add database entries and comment, within your own Notion permissions. It asks before important actions unless you've changed that setting, and in a ChatGPT workspace your admins decide which Notion actions are enabled. See How to install plugins in ChatGPT.
- Which Notion plan do I need?
Any Notion plan works for searching, reading and editing pages. Some tools are limited to Business or Enterprise plans with Notion AI, including meeting-notes queries, queries that join several databases and search across connected tools like Slack or Google Drive. On other plans those tools return an upgrade message or don't appear.
- Can my Notion admin block ChatGPT?
Yes, on Notion's Enterprise plan. Workspace owners can set AI app connections to an approved list under Settings > Connections > Permissions. Notion then blocks calls from any AI app that isn't on the list, even one connected earlier. Ask your admin to approve ChatGPT if the connection fails.
- What's the difference between the Notion plugin, app and MCP server?
The Notion app is the connection between ChatGPT and your workspace, backed by Notion MCP. The plugin bundles that connection with Notion's workflow skills and installs in ChatGPT and Codex. The Notion MCP server is the same hosted server added directly to Codex, Claude, Cursor or another client without the skills. Codex setup: Use plugins and MCP servers in Codex.
Learn more
Guide updated Oct 24, 2026. Sources: learn.chatgpt.com, github.com, github.com, help.openai.com, help.openai.com, learn.chatgpt.com, learn.chatgpt.com, notion.com, developers.notion.com, developers.notion.com.
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