api v0.3.1
Last updated: 2026-07-19
Added webhook CRUD and delivery APIs with events for email activity, mailbox lifecycle, and outbound-consent changes. Deliveries use Standard Webhooks HMAC-SHA256 signatures, support encrypted destination credentials, reject unsafe endpoints, retry failures automatically, and expose delivery status, response codes, errors, payloads, and attempt history.
Features
Section titled “Features”- Dashboard webhook management: create and manage organization-wide and mailbox-scoped subscriptions, choose event types, and configure destination endpoints.
- Secure delivery: signed webhook deliveries with configurable authentication headers and signing-secret rotation.
- Delivery inspection: view, filter, and replay delivery history with status and retry metadata.
- Mailbox improvements: mailbox-scoped webhook controls and ordered pagination for mailbox lists.
- Developer features: standard webhook contracts, delivery-event tracking with UUIDs, and persisted destination credentials.
- Clarified managed webhook header ordering and overall delivery behavior.
- Rejected empty mailbox IDs for mailbox-scoped webhooks to prevent invalid scopes.
- Made public consent decisions terminal where applicable.
- Miscellaneous validation and stability improvements to webhook delivery and configuration.