Connectors Guide

Made by us Pinpal, checked 30 October 2026

Pinpal Notes

A beautiful, simple notes app your AI can open too: folders, notes, checklists and files.

We make Pinpal Notes. It is in this directory because the directory is ours too; judge it like every other connector here.

A simple, clean notes app for iPhone, iPad and Mac with no AI inside. Connect the AI you already use, Claude, ChatGPT or another, and write in the same notes together.

Add Pinpal Notes

The address

https://notes.mypinpal.com/mcp
Sign-in
OAuth (sign in with Apple or Google)
Price
Free for 20 notes; unlimited with a subscription (first week free).

What it can do

How to add Pinpal Notes to Claude

Pinpal Notes is in Claude's connector directory, so you do not need the address. The same steps work on the web and in the desktop app.

  1. In Claude, open Customize, then Connectors (Settings > Connectors in some versions).
  2. Browse the connectors and search for Pinpal Notes.
  3. Press Connect, sign in and allow access.
  4. In a chat, press +, then Connectors, to switch it on or off.

On your phone: connectors belong to your Claude account. Add it once on claude.ai or in the desktop app, and it is in the Claude app for iPhone and Android too: in a chat, press +, then Connectors, and switch it on.

Not in your list? Add it as a custom connector with the address above: the steps for a custom connector.

How to add it to ChatGPT

  1. On chatgpt.com, on a Plus, Pro, Business, Enterprise or Edu plan, turn on Developer mode (Settings > Security and login, or Settings > Apps > Advanced settings in some versions).
  2. Open Settings > Apps and create an app (the + or Create button).
  3. Name it Pinpal Notes, paste the address, choose OAuth (or No authentication if the server is open) and press Create.
  4. Sign in when it asks.
  5. In a new chat, press + and pick Pinpal Notes.

ChatGPT's menus move now and then; the idea stays the same: a new app, this address, OAuth. On business plans an admin may have to allow custom apps first.

Claude Code

claude mcp add --transport http pinpal-notes https://notes.mypinpal.com/mcp

Then run /mcp in Claude Code to sign in.

Try asking

Add Pinpal Notes

In notes.