How-to / Guides
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Trusted Domains: Ensuring that transactional emails reach only their intended recipients
Read moreRetarus Transactional Email allows you to define a list of allowed recipient domains. This ensures that messages are only delivered to approved organizations; any emails accidentally sent to domains not part of that list will be dropped.
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GraphQL API: Real-Time Data Insights Where You Need Them
Read moreDid you know? You can use our GraphQL Reporting API to get real-time data on your critical fax transmissions wherever you need them.