Notion database change evidence

Know when a column quietly changed.

Schema Receipt records exact before-and-after evidence for selected Notion data sources. Added, removed, renamed, and type-changed properties become a durable ledger—without reading page content or property values.

Install is safely locked while the Notion public connection is being registered.

Read-only

Schema, never content

The app stores property IDs, names, types, and configuration digests. It does not retain page text, row values, files, or comments.

Actionable

Destructive changes first

Removed columns and type changes surface as destructive events. Renames and additions stay visible without creating noise.

Focused

$5 per connection

A 14-day trial for one authorizing user and workspace, up to 20 selected data sources, signed CSV/PDF receipts, and 365-day retention.