Security
Tenant isolation, roles and permissions, OTP, rate limiting, server-side credentials, verified callbacks, opt-out controls, and activity evidence.

Built-in controls
Organization data and authenticated application traffic are resolved within separate tenant workspaces.
Granular permissions protect campaigns, contacts, providers, reports, billing, settings, and team administration.
OTP verification protects registration, account activation, and recovery workflows.
Public forms, authentication flows, and application APIs use request throttles to reduce automated abuse.
Provider credentials remain on the server and are used through dedicated integration classes instead of browser-side API calls.
Provider-specific webhook handlers and tokens associate delivery events with the correct integration and message.
Contact workflows record marketing opt-out state and prevent opted-out recipients from being treated as eligible audiences.
Account activity, campaign logs, provider events, and delivery states provide traceability across messaging operations.
Protect workspace accounts with multi-factor authentication, passkeys and session management. Organization security policies can require stronger account verification.
Explore IntelliSend
Explore team permissions, workspace boundaries and branded access for the people managing your messaging.
Answers about organisation boundaries, team permissions and provider credentials.