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Microsoft OneNote Integration Guide
Microsoft OneNote integrates with enterprise systems through Microsoft Graph REST APIs, selected change notifications, OAuth 2.0 authentication, and HTML-based page content.
Microsoft OneNote integration options at a glance
Microsoft OneNote is primarily integrated through Microsoft Graph REST endpoints for listing, reading, creating, updating, and deleting notebooks, section groups, sections, and pages. Microsoft Graph change notifications provide selected page-level event coverage through subscriptions to an HTTPS endpoint, while scheduled polling remains appropriate for unsupported resources. JSON batching can combine multiple Graph requests, subject to batch and throttling limits. Page content is HTML and may include images, files, links, and tables, with multipart requests available for some creation scenarios. OAuth 2.0 through Microsoft Entra ID supplies delegated or application access tokens. Martini can orchestrate these calls, transform HTML and JSON, and manage retries, checkpoints, and downstream writes.
Common Microsoft OneNote integration patterns
Common Microsoft OneNote data objects used in integrations
Authentication and security considerations
Microsoft identity platform authentication
Microsoft Graph access uses OAuth 2.0 access tokens issued by Microsoft identity platform. Martini workflows can use delegated permissions for user-context operations or application permissions for supported background processing.
Permissions and tenant consent
Required permissions depend on the endpoint and operation. Read operations may use Notes.Read, while changes may require Notes.ReadWrite or another applicable permission. Application permissions can require administrator consent and may be constrained by tenant policy.
Credential protection
- Store client secrets, certificates, refresh tokens, and related credentials in secure Martini configuration or secrets management.
- Request only the permissions required by the workflow.
- Keep Graph access separate from downstream API authorization and apply controls at Martini API boundaries.
Operational considerations for Microsoft OneNote integrations
Throttling and retries
Microsoft Graph can return throttling responses such as HTTP 429. Workflows should honor Retry-After when present, use bounded exponential backoff, and avoid replaying large synchronization requests unnecessarily.
Pagination and checkpoints
Collection responses can include @odata.nextLink. Martini should follow continuation links until processing is complete and persist checkpoints so interrupted runs can resume safely.
HTML, files, and payload size
Page content is HTML and may include images, tables, links, and embedded files. Large pages or binary resources require explicit size, timeout, and resource-processing policies.
Change lifecycle and data integrity
- Renew Graph subscriptions before expiration and maintain a recovery path for lost subscriptions.
- Use stable page, section, and notebook IDs for idempotency rather than titles.
- Define how moves, deletions, concurrent edits, and conflicts are propagated.
- Test mappings against representative HTML structures and tolerate unknown JSON properties.
Why use Martini instead of scripts or point-to-point integrations?
Orchestrated integration logic
Martini combines Microsoft Graph consumption, notification handling, scheduled synchronization, transformation, business rules, and downstream writes in maintainable workflows rather than scattering logic across scripts.
Reusable and controlled APIs
Teams can create reusable Graph access and mapping logic, then expose a controlled API for normalized OneNote content so downstream applications do not each implement Microsoft authentication, pagination, and HTML processing.
Operational resilience
- Centralize retries, throttling behavior, validation, checkpoints, and error routing.
- Keep authentication and secrets outside workflow logic.
- Support both event-driven processing and scheduled recovery scans.
- Apply consistent idempotency and monitoring across OneNote and downstream systems.