ChatGPT
ChatGPT connects to StackOne as a custom MCP server, added from Plugins and saved as a plugin. It registers itself with StackOne and runs the OAuth flow, so the URL is the whole configuration. In a Business, Enterprise or Edu workspace, an admin adds and publishes it for everyone. On Plus and Pro, you add it yourself.Organization Admin Setup
On Business, Enterprise and Edu, a workspace admin adds and publishes StackOne for everyone.
Organization User Setup
Your team already added StackOne on Business, Enterprise or Edu. Connect it with your own StackOne login.
Personal Setup
On Plus or Pro, add StackOne yourself and connect it.
Codex
Codex is OpenAI’s command-line coding agent. It connects to remote MCP servers over streamable HTTP natively and runs the OAuth flow itself, so no wrapper package is needed.Personal Setup
Add StackOne to your own Codex and connect it.