Notion Integration Architecture Decision

Overview

Choose a Notion integration architecture from explicit consistency, latency, security, and recovery requirements.. This workflow produces an auditable decision or artifact before any live action.

Prerequisites

• Current first-party Notion documentation and the selected integration's tested API-version contract.
• A named workspace owner, content or data owner, and operation owner.
• Synthetic or approved non-production fixtures with secrets and workspace content removed.

Current Contract

Notion exposes versioned REST resources, paginated reads, connection webhooks, and mutable limits. Architecture must tolerate additive response fields, out-of-order signals, partial pagination, and changing quotas. Recheck the dated evidence map before relying on mutable fields, endpoints, versions, limits, or delivery behavior.

Authentication

Map each component to a distinct connection or token boundary. Keep inbound webhook verification material, Notion access, queue administration, and destination credentials separated.