Run Corey wherever you work.
Corey plugs into the tools you already have open - Cursor, Claude Desktop, the Claude Code CLI, Codex - with a single URL and one click. No token to paste, no install to babysit. Pick your tool and you are connected in two minutes.
Cursor
RecommendedThe recommended home for running Corey on autopilot - scheduled jobs, cloud agents and an iOS app.
Corey + Cursor →Claude Desktop
Setup guideRun Corey in the Claude desktop app. The simplest way to start if you prefer a chat window to an editor.
Set up in Claude Desktop →Claude Code (CLI)
Setup guideRun Corey from the terminal. Best if you live in the command line and want it beside your other tools.
Set up in the CLI →Codex
TestedRun Corey in OpenAI's Codex CLI. Same operator, same memory, a different chair to sit in.
Corey + Codex →Any MCP client
How it worksCorey is a remote MCP server. Anything that speaks remote MCP with OAuth can run it.
What your client needs →The client is a swap, not a rewrite.
Corey is built by Claude, on Claude, for Claude - and it works just as well in Cursor and Codex. Here is why those two things are not in tension.
Built by Claude, on Claude
Corey was designed and written by Claude, and Claude does the thinking inside it. That is why it behaves like an operator rather than a chatbot, and it is why Claude stays the reference client.
Connected over MCP
Corey is a remote MCP server, not a plugin. Your client is the window, not the engine. Changing client changes where you type, not what Corey knows or what it can do.
Same Corey, any client
Your memory, your workspace and your standing jobs live with Corey. Sign in from Cursor on Monday and Claude Desktop on Tuesday and it is the same operator, mid-sentence.
Tested every release in Claude Desktop, Claude Code, Cursor and Codex · What your client needs →
A URL, one click, then talk to Corey.
Add the URL
Drop the Corey MCP URL into your client's config, or paste it into its MCP settings.
Click Connect
Sign in through your browser. Your client stores and refreshes the tokens - nothing to paste.
Run the kickoff
Open a folder, switch to Agent mode and paste the kickoff prompt. Corey does the rest.