Use Leftoff with ChatGPT
These steps follow the AI's own help pages. Menu names change often: if one looks different, look for the closest match.
Steps
- Open Plugins, press the plus button, then choose Add custom MCP server.
- Name it Leftoff and paste the server address, including the /mcp at the end.
- Choose OAuth for authentication, accept the warning, and sign in.
Server address
https://getleftoff.com/mcpCustom servers are on for Business and Enterprise plans. On Plus or Pro you may first need to turn on developer mode in Settings.
Then try it
In ChatGPT, ask: “List my Leftoff projects.” Then work as usual and say “save this to Leftoff” or “hand over to Leftoff” at the end.