Add Rosey to ChatGPT in Developer Mode and sign in with OAuth. Developer Mode requires a paid ChatGPT plan (Plus, Pro, Team, or Enterprise) — it isn't available on Free.
Steps
Open Settings → Apps → Advanced settings and turn on Developer Mode.
Click Create app, paste the server URL below, and set Authentication to OAuth.
Accept the notice, click Create, then sign in.
Server URL
https://prod-api.getrosey.com/mcp-oauth/mcp
Things to know
Once connected, ask ChatGPT to fact-check a document with Rosey in any conversation.
