Delivery you can trust
Authenticated sending with SPF, DKIM, and DMARC to protect your brand and improve inbox placement.
Transactional email platform
Secure notifications for online payments
SendOrAlone helps businesses deliver reliable email alerts for transfers, account updates, and payment confirmations to their customers.
Built for compliance
Clear opt-in workflows, unsubscribe support, and privacy-first handling of customer contact data.
Simple integration
Connect your application through SMTP or API and start sending transactional messages in minutes.
Need help with your notification setup?
Our team can review your domain, DNS records, and sending configuration.
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