Send the emails your users expect when something happens in your application. Use Sendzovo to deliver account messages, notifications, receipts, password resets and other event-driven email through API or SMTP.
Transactional email is typically triggered by an action, event or request associated with an individual user. Unlike promotional broadcasts, these messages are usually specific to the recipient and connected to something happening in your application.
Send an email when a user creates an account, resets a password, places an order or performs another action in your application.
Notify users when something important happens, such as a shipment being dispatched or a payment failing.
Transactional messages commonly contain information specific to the recipient, account or event.
These messages are generally part of the experience users expect from an application or service.
Your application depends on email to keep users informed. Sendzovo gives your development team the infrastructure, integrations and tools needed to build reliable email workflows without managing an email delivery system from scratch.
Send password resets, account notifications, receipts, verification emails and other messages directly from your application's workflows.
Use a modern HTTP API for new integrations or SMTP when you already have an application or framework configured for standard email delivery.
Keep transactional email content organized with reusable templates and dynamic values supplied by your application.
Keep track of supported email events and connect delivery activity back to your application through webhooks.
Authenticate your sending domain and configure the appropriate email authentication records before sending production traffic.
Help prevent repeated delivery attempts to recipients whose addresses should no longer receive certain emails.
Integrate email into your existing application stack without building and maintaining your own complete email delivery infrastructure.
Bring transactional email, SMTP, email APIs, verification, templates and delivery workflows together under one platform.
Transactional email is useful for applications and businesses that need to communicate important events, account activity and operational updates to individual users.
Send account verification, password resets, billing notifications, product alerts and other application messages to your users.
Send order confirmations, receipts, payment updates, shipping notifications and other purchase-related messages.
Notify buyers, sellers and other users about account activity, transactions and important marketplace events.
Connect application events to email workflows through an API or SMTP integration.
Integrate transactional email into client applications without building a complete email delivery system from scratch.
Deliver account, security, notification and operational messages as part of your platform's user experience.
Transactional email can support many different application workflows. Send the right message when the right event occurs.
Welcome emails, email verification, password resets, login alerts and account security notifications.
Order confirmations, receipts, invoices, payment confirmations and purchase-related notifications.
Notify customers about successful payments, failed payments, refunds and other payment events.
Keep customers informed about fulfillment, shipment status and delivery updates.
Notify users about important activity, changes, completed actions and application events.
Send notifications about password changes, suspicious activity and other important account events.
Notify customers about subscription changes, renewals, billing events and account status.
Deliver application-generated notifications when an important event requires the user's attention.
Connect your application's events to an email workflow that handles sending and delivery activity.
Sending an email is only one part of transactional email. Your application also needs authentication, templates, delivery visibility and ways to respond to email events.
Configure your sending domain with the appropriate authentication records before sending production email.
Build reusable email content while keeping application logic separate from message presentation.
Monitor supported email events so your application can respond to delivery activity.
Send supported delivery events back to your application so you can update records and automate workflows.
Manage addresses that should no longer receive certain messages and reduce unnecessary delivery attempts.
Validate collected email addresses as part of your broader email workflow.
Build your email infrastructure with the Sendzovo tools designed for application sending, delivery and email management.
Send transactional email directly from your application using a developer-friendly HTTP API.
Explore Email APIBuild application-triggered email workflows for important user and system events.
Explore Transactional EmailUnderstand the delivery workflow surrounding your application's email.
Explore Email DeliveryCreate reusable transactional email content with application-specific data.
Explore TemplatesReceive supported email events and connect them back to your application's workflows.
Explore WebhooksVerify email addresses before they become part of your sending workflow.
Explore VerificationBuild permission-based campaigns for newsletters, announcements and other audience-wide email.
Explore Bulk EmailTransactional email is generally triggered by a specific user action, application event or request. Examples include password resets, receipts, verification emails and account notifications.
Transactional email is normally connected to an individual user or application event, while bulk email is generally sent to a broader audience for newsletters, announcements or marketing campaigns.
Yes. Sendzovo SMTP can be used by applications and frameworks that support standard SMTP configuration.
Yes. Applications can integrate with the Sendzovo Email API to trigger transactional messages from application workflows.
Yes. Reusable templates can help keep transactional messages consistent while allowing your application to provide dynamic recipient and event data.
Sendzovo webhooks can be used to connect supported email events back to your application.
Yes. Sendzovo can be used to send application-triggered messages such as password resets, email verification, welcome emails and account notifications.
You can use transactional email for account authentication, password resets, order confirmations, receipts, invoices, payment notifications, shipping updates, security alerts and other application-triggered messages.
No. You can choose the integration method that fits your application. Use the Sendzovo Email API for direct HTTP integration or SMTP for applications and frameworks that already support standard SMTP.
Yes. Your sending domain should be authenticated and configured with the required email authentication records before sending production email.
Yes. Sendzovo webhooks can send supported email events back to your application so you can update records and trigger application workflows.
They should generally be treated as separate email streams because they serve different purposes. Transactional email is associated with application events, while marketing or broadcast email is generally sent to a broader audience.
From account creation to payment notifications, Sendzovo gives your application a dedicated way to send important operational email.
Welcome new users after they create an account and begin using your application.
Send password reset links and account recovery instructions when users need access to their accounts.
Send verification messages that help users confirm their email address during account registration.
Confirm purchases, orders and other customer actions with application-triggered email.
Deliver receipts, invoices and payment-related information to individual customers.
Keep users informed about important account and application activity.
Notify customers about order fulfillment, shipment and delivery events.
Send payment confirmations, failures and other transaction-related notifications.
Choose the integration method that fits your application. Build directly with the Email API or connect an existing SMTP-compatible application.
Build a direct HTTP integration with Sendzovo and trigger transactional messages from your application logic.
Connect existing applications and frameworks that already support SMTP without rebuilding your mail integration.
Transactional email becomes part of your application's event flow rather than a separate manual process.
Keep your transactional email content consistent by using reusable templates with dynamic values supplied by your application.
Avoid rebuilding the same email structure every time your application sends a message.
Insert application-specific values such as names, order numbers, verification links and other message data.
Keep important transactional messages consistent across different application workflows.
Keep email presentation separate from the application code responsible for triggering the message.
Email verification can be part of your broader sending workflow when you collect addresses through forms, registrations or other application processes.
Your application can use webhooks to receive supported email events and update its own records or workflows.
Transactional messages are generally tied to a specific user or application event. Newsletters, promotions and other broad campaigns are different types of email and should be handled separately.
Password resets, account notifications, receipts, order confirmations and other messages triggered by application activity.
Newsletters, promotions, product announcements and other messages sent broadly to an audience.
Keeping different categories of email separate is an important part of responsible email infrastructure and can help protect the reputation of more critical application traffic.
Sendzovo gives developers multiple ways to integrate transactional email without requiring them to build and operate their own email delivery infrastructure.
Send messages directly from your application using Sendzovo's HTTP API.
Connect existing frameworks and applications through standard SMTP configuration.
Connect supported email events back to your application and automate your own workflows.
Use the Sendzovo documentation to integrate sending into your application and development workflow.
Configure the important parts of your email infrastructure before sending production traffic through Sendzovo.
Configure the required email authentication records for your sending domain before sending production messages.
Connect your application using the Sendzovo Email API or configure your existing application for SMTP.
Create the transactional messages your application needs, including password resets, notifications, receipts and other event-driven emails.
Connect supported email events back to your application when you need delivery activity to update your own records or workflows.
Connect Sendzovo to your application and start sending the emails your users depend on.