How can I send transactional and marketing emails with SendSeven?
SendSeven's unified email API covers transactional and marketing mail: order confirmations, password resets and notifications over REST or SMTP relay with SPF, DKIM and DMARC, plus campaigns with a drag-and-drop editor, segmentation and analytics. Email reaches 4.5 billion people and returns EUR 36 to 42 per euro spent. From EUR 49/month.
Reach 4.5 billion inboxes worldwide. Transactional messages, marketing campaigns, and automated workflows – all through one API with SendSeven.
Brands that rely on SendSeven
- PepsiCo
- SEWOBE
- Brazen Labs
- Hypatia Advisory
- Strg+
- dunatura
- Heineken
- Shoplogin
- BN Sicherheit
- Techsys Digital
- Ofenerlebnis
- Maserico
Transactional Email
Deliver critical messages instantly – order confirmations, password resets, and account notifications that your customers depend on.
Order Confirmations
Send purchase receipts, shipping updates, and delivery notifications automatically. Customers see them within seconds.
Password Resets & OTP
Secure one-time passwords and password reset links delivered reliably. Time-sensitive messages arrive without delay.
Account Notifications
Welcome emails, login alerts, and subscription changes. Keep users informed about every important account event.
High Deliverability
Dedicated IP pools, SPF/DKIM/DMARC authentication, and real-time reputation monitoring to keep your emails out of spam.
Delivery Webhooks
Real-time callbacks for delivery, bounce, open, and click events. Track every email from send to engagement.
Template Engine
Dynamic HTML templates with variable substitution. Personalize every transactional email with customer data and branding.
Marketing & Campaigns
Build campaigns that perform – segmented audiences, personalization, and analytics that show what works.
Campaign Builder
Visual email builder with drag-and-drop components. Create professional campaigns without writing HTML. Perfect for e-commerce businesses.
Audience Segmentation
Target campaigns by tags, engagement history, and custom attributes. Send the right message to the right audience.
Double opt-in
GDPR-compliant signup with a confirmation email – for clean, consent-based lists.
Personalization
Dynamic merge fields for names, preferences, and purchase history. Every email feels individually crafted.
Engagement Analytics
Track opens, clicks, unsubscribes, and conversions in real time. Understand what drives results.
List Management
Import, export, and manage subscriber lists with opt-in tracking and automatic bounce handling.
Automation & Workflows
Set it and let it run – drip campaigns, triggered sequences, and lifecycle emails that work around the clock.
Drip Campaigns
Multi-step email sequences triggered by signup, purchase, or custom events. Nurture leads on autopilot.
Event-Based Triggers
Send emails based on user behavior – abandoned carts, inactivity, milestones, or any webhook event.
Scheduled Sending
Queue emails for optimal delivery times. Send across time zones without manual scheduling.
Suppression Lists
Automatic unsubscribe handling and suppression management. Stay compliant and protect your sender reputation.
API-First Automation
Trigger emails from your application via REST API. Full programmatic control over every send.
Email vs Other Channels
How email compares for business communication.
SMS
Send Email with SendSeven
Transactional and marketing email through one unified API – alongside WhatsApp, SMS, Telegram, and every other channel.
REST API & SDKs
Send emails via REST API with Python, Node.js, and PHP SDKs. Integrate email into your application in minutes.
Unified Inbox
Email alongside WhatsApp, SMS, Telegram, and Messenger – all in one unified inbox. No more switching between tools.
SMTP Relay
Drop-in SMTP credentials for existing applications. Switch your email provider without changing code.
GDPR-Compliant
Data processed within the EU. Automatic opt-out handling and full audit trail. Made in Germany.
AI-Powered Replies
Let AI draft responses to incoming emails using your knowledge base. Review and send with one click.
Transparent Pricing
Plans start at Basic (€49/month) with a monthly message bundle, unlimited users, and no per-seat fees. Developers who only need the API can start with API Only from €9/channel/month. 14-day free trial, no credit card required.
Frequently Asked Questions
Learn More About Email
Guides, best practices, and strategies for email marketing and transactional messaging.
Transactional vs Marketing Email: A Complete Guide
Understand the differences, compliance requirements, and best practices for each type of email communication.
Coming soonHow to Improve Your Email Deliverability
SPF, DKIM, DMARC, and reputation management – everything you need to stay out of the spam folder.
Coming soonBuilding Automated Email Workflows with SendSeven
Step-by-step tutorial for creating drip campaigns, triggered sequences, and multi-channel workflows.
Coming soonSend Your First Email in Minutes
Transactional and marketing email through one API – alongside all your other channels. No credit card required.