MCP server for product managers
Connect your notes to ChatGPT and Claude
Open ChatGPT or Claude. Your notes are already there.
Ask ChatGPT or Claude about a feature and it answers from a quarter of notes. Connect Grape once and the AI app you already use can search your notes, read the ones it needs and save what it writes as a new note, on every device.
1Ask in ChatGPT or Claude
2The note is waiting in Grape
One address, https://mcp.grape.cool, for ChatGPT, Claude, Claude Code and any other MCP client
Search, read, create, edit, move and pin notes, and make and tidy folders, from the chat
A delete only moves a note to Recently Deleted, and a locked note is never in reach
You allow it once on grape.cool, and remove it from the AI app whenever you like
Connect it once
Add Grape in ChatGPT or Claude, sign in on grape.cool and choose Allow. That is the whole setup.
Ask where you already are
It searches your notes, reads the ones it needs and answers from what you actually wrote.
Keep the answer as a note
Ask it to save the plan and it lands in the folder you name, on every device you use.
Filing from the chat
Make folders, rename them, move notes between them and pin the one you need, without opening Grape.
Nothing is erased for good
A delete only moves the note to Recently Deleted, where you can restore it.
Locked notes stay out
A locked note is sealed on your device, so no AI app can list, read or change it.
Outcomes
Three things that stop living in your head
Not a feature list. What changes when six meetings a day land somewhere that can answer back.
The follow ups are in your head until the next call pushes them out.
Get the follow ups out of the meeting
Record, then ask for what you agreed and who owes what, before the next call starts.
Someone asks why it was built that way and the doc is called Untitled.
Answer why we built it that way
Search by the decision, not the doc title, and get the note that explains it.
Ten customer calls, ten transcripts, and no time to read them.
Turn ten customer calls into one theme
Ask what came up repeatedly across a folder of interviews and get it summarised.
A quarter
What that looks like for product managers
Three points in a planning cycle where the app changes the work.
01
Discovery
Record every call into one folder and let search do the pattern finding.
02
Spec writing
Draft in the note where the research lives and link to the decisions it depends on.
03
Planning
Ask for a summary of everything you captured about an area this quarter.
The rest of the app
What Else Grape Does
Every part of the app is built around the same idea: keep what you write, and hand it back when you need it.
Leave with the notes written.
Customer calls, specs, decisions and the reason behind them in one searchable library, so the context does not live in your head or in a chat thread.