Transactional Email and SMS
Send transactional communications with complete traceability and no delays.
Ensure critical emails and SMS reach at the right time: from account registration, order confirmation, to customer support. High deliverability, simple API integration, and legal compliance with Registered Message. The Credibom bank enhanced communication security and optimized internal processes using E-goi’s transactional solutions.

We walk alongside major brands:
If your transactional communications fail, your business loses
E-goi’s Transactional Email and SMS API eliminates delays and failures, ensuring every message is delivered at the right time.

Benefits of E-goi’s Transactional Communications
High deliverability and optimized IPs
Avoid spam filters and ensure your communications reach their destination with priority.
Complete monitoring
Track every send, delivery, and opening in one place.
Flexibility
Flexible API and SMTP relay.
Best cost-benefit ratio
Pay only for what you send, with no hidden fees. Flexible plans for any message volume.
High scalability
Support for large-scale sends without compromising performance.
Enhanced security
More secure and reliable communication with registration and proof of all sendings via Registered Message.
Simple API Integration
E-goi’s API enables automated sending of transactional communications via email and SMS, ensuring speed and complete traceability.
- Detailed logging of each send
- Quick setup
- Comprehensive Documentation
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Key Features
Transactional API V2
High deliverability and full control over your sends
E-goi’s transactional API optimizes email delivery and automatically handles authentication (SPF, DKIM, DMARC), FBL (Feedback Loop), bounce identification, and IP monitoring (shared or dedicated), ensuring your messages reach their destination without barriers.

Registered Message
Digitize formal communications with legal validity
Replace physical delivery of legal documents and notifications with registered Emails and SMS, with guaranteed delivery and content integrity. The Registered Message solution certifies your communications, reducing costs and streamlining business processes.

Advanced Personalization
Create highly personalized messages
Craft standout messages. E-goi’s transactional messages support templates and merge tags for dynamic content personalization.

Omnichannel Flows
Build complete, integrated communication journeys
Optimize campaigns with intelligent flows combining email and SMS.

Want to send transactional messages that reach their destination without fail?
Take advantage of E-goi’s transactional messaging and gain full control over your critical communications.
Frequently Asked Questions
Transactional messages are a 1-to-1 communication channel, typically sent from an organization to a specific consumer. They can be triggered by:
• Actions: The consumer interacts with the organization (e.g., online purchases);
• Time: The consumer’s actions are time-bound by the organization (e.g., inactivity periods).
• Authentication codes (2FA)
• Purchase and order confirmations
• Status notifications or alerts
• Password recovery
• Personalized customer support messages
• And other options
No. We provide detailed documentation to simplify the implementation process.
Yes. The platform processes millions of emails and SMS per month, ensuring scalability and performance.
With E-goi’s transactional messaging API, you can send emails with attachments of up to 5MB.
• Use of optimized IPs for transactional sends
• Advanced authentication (SPF, DKIM, DMARC)
• Continuous monitoring to avoid blocks or filters
You can access the full documentation here.