Private MVP · 3 tools
Your notes, available to ChatGPT—without sharing anyone else’s.
Sign in with email and password, create notes on the web, then access the same private data through an authenticated MCP connection.
MCP tool surface
Exactly what this MVP exposes.
who_am_i()
create_note(content)
list_notes()
One identity, one data boundary
01
ChatGPT
calls an MCP tool
02
Supabase OAuth
identifies the user
03
Postgres + RLS
isolates their notes