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Integrations / Communication

Postmark

Transactional email.

CommunicationGenerally availableAll plans

Postmark transactional email for notifications, with per-tenant signing domain support.

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Capabilities

  • Transactional email
  • Per-tenant signing domain

Other Communication connectors

Slack

Channel notifications + approval bot.

Microsoft Teams

Channel cards + adaptive approvals.

Twilio

SMS fallback + voice escalations.

Every integration is auditable

HMAC-signed webhooks, OpenAPI 3.1, SDKs in every major language.

Integrations layer sits on top of the same audit log your security team already reviews — nothing bypasses the tenant boundary.

See all integrationsProduct overview