Ask Claude or ChatGPT about everything you've kept.
Copy the connector URL
Add it in Claude
Settings▸Connectors▸Add custom connector
Paste the URL and confirm.
Sign in and approve
Claude sends you back here to sign in with Google — the same account you use for your boards.
Read-only. Agents can read your boards. They can never add, change or delete anything.
Best once you've clipped a few things.