Until Blevo is listed in ChatGPT’s plugin directory, add it yourself with developer mode. OpenAI is still rolling these menus out, so names can differ slightly on your account.
- On chatgpt.com, open Settings›Security and login and turn on Developer mode. (On some accounts it’s under Settings›Apps›Advanced settings; on Business, Enterprise and Edu an admin may need to allow it first.)
- Open Plugins in the sidebar, choose + and create an app for a remote MCP server. Name it Blevo, paste
https://mcp.blevo.app/mcp and pick OAuth. - A Blevo page opens: sign in with the account you use in the app (or enter the code from You›Settings›AI›Connect AI assistants in the app), choose what to share, and approve.
- In a chat, choose Developer mode from the + menu, switch Blevo on, and ask “How did my week go?”
OpenAI’s help centre says developer-mode apps on Pro are limited to reading; changes (like setting a goal) are for Business, Enterprise and Edu. Reading your data works everywhere developer mode does.
If Blevo shows up under Plugins
Once it’s listed, you won’t need developer mode: open Settings›Plugins (or Plugins in the sidebar), pick Blevo, choose Install plugin, then Connect and sign in.
Dots (always-on agents)
A dot uses the same plugin connections as the rest of ChatGPT, so once Blevo is connected your dot can use it — for example to check your week and nudge you. OpenAI says dots use only read-only tools when they research on their own. Manage access in the Plugins tab, or on mobile in the dot’s profile under Customize›Plugins. Dots are rolling out to Pro and Business Premium and aren’t available to under-18s.