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Learn how to use MailerSend and its features.
How to merge multiple SPF records
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The difference between transactional emails and marketing emails
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How to merge multiple SPF records
How to send email on behalf of clients
REST API response codes
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How to add a domain space to your account
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Email API
SMTP relay
Dynamic email templates
Inbound email routing
Email verification
User management
Multiple domains
Suppression lists
Analytics
Drag & drop builder
HTML template editor
Rich-text email editor
Transactional SMS
Get started
Knowledge Base
Free templates
Affiliate program
Integrations
Status
Roadmap