01
Open ChatGPT settings
Open your profile menu, choose Settings, then select Plugins from the sidebar.
ReRehearsal MCP setup
Your Rehearsal memory, inside the AI you already use.
Connect once. Then ask ChatGPT or Claude to find and use what you have saved in Rehearsal, without moving it by hand.
MCP server address
https://mcp.tryrehearsal.ai/mcp OAuth sign-in Your account only Disconnect anytime
Choose your client
Set up in about three minutes.
The server address is the same. Only the connection screen changes.
02
Create a new plugin
On the Plugins page, select the plus button beside the search field.
03
Enter the Rehearsal connection
Use Rehearsal as the name, keep Server URL selected, paste the address below, and choose OAuth.
Server URL
https://mcp.tryrehearsal.ai/mcp
04
Review and create
Tick the acknowledgement after reviewing it, then select Create. ChatGPT will open Rehearsal sign-in so you can authorise your account.
Connected
Ask from where you already think.
Start with one clear request that names Rehearsal. Your client can take it from there.
Review setupTroubleshooting
If it does not connect.
Four quick checks cover most setup issues.
Ask the AI client to search or recall material you have saved in Rehearsal. Be explicit on the first request, for example: “Use Rehearsal to find my notes about pricing strategy.”