A complete REST API to connect Mailmanagers to your existing systems. Manage signatures, users and templates fully automated, without manual work in the dashboard.
- Automatic user synchronization — connect your HR system, CRM or identity provider (such as Microsoft 365 / Entra ID) and keep signatures automatically up-to-date with new employees, role changes or departures.
- Manage templates and signatures programmatically — create, modify and assign signatures via the API instead of manually per user.
- API keys per account — secure access management with scoped keys and rate limiting.