From product notifications to high-volume campaigns, get reliable email APIs, validation and deliverability support in one place.
Reliable APIs, real-time analytics and deliverability support for businesses worldwide.
Adjust your estimated volume and we’ll highlight the best fit.
Best for product validation, early apps, low-frequency notifications and smaller campaigns.
Best for growing SaaS, commerce notifications, verification and marketing automation.
Best for high-frequency transactional mail, multiple programs and large campaigns.
Best for 2M+ monthly volume, complex organizations and custom service needs.
* Prices are in USD and exclude taxes. Email overage is $0.60/1,000 emails; validation overage is $0.0038 per validation.
Compare sending, deliverability, security and support features side by side.
Integrate quickly with RESTful APIs, SMTP and clear documentation.
Catch invalid and risky addresses to reduce bounces and protect reputation.
Improve performance with authentication, analytics and deliverability guidance.
Move from ticket support to dedicated experts as your program grows.
Use your stage, sending type and growth rate to find the right starting point.
Billing is based on emails actually sent to the recipient mail server. Failures caused by invalid address formatting, suppression-list matches, or attempts to send again to unsubscribed recipients do not consume your email allowance and are not charged.
Yes. You can continue sending after reaching your plan allowance. Email overage is billed at $0.60 per 1,000 emails, and additional validations at $0.0038 each.
No. They are metered separately. Validation identifies invalid or risky addresses before sending to help protect deliverability.
Yes. Upgrade as your business grows, with custom allowances, SLA and dedicated support available for enterprise customers.
Yes. Plans work with the RESTful Email API and SMTP for notifications, verification emails, and marketing campaigns.
Choose a plan to get started, or let our sales team design your high-volume solution.