Features/Lifecycle

Engage users at the exact moment intent is highest

Turn product usage data into timely customer conversations. Trigger personalized emails the moment a user completes a trial action, hits an account milestone, or goes idle.

Behavioral triggers sequence
<100ms

Trigger evaluation latency

Custom

Event payload triggers

Zero

Cron polling overhead

Capabilities

Engineered for developer velocity

Real-time

Event-driven architecture

Listen directly to application webhooks or API events to initiate flows instantly without delay.

Spam prevention

Deduplication & frequency caps

Prevent alert storms by configuring cooldown intervals and maximum message frequencies per user.

Smart logic

Multi-property condition logic

Combine event names with customer tier, account age, or custom JSON attributes before triggering.

Workflow

How it works

01

Define event trigger

Select the trigger event like user.signed_up, payment.failed, or project.created.

02

Set filter criteria

Add conditional rules such as plan == 'enterprise' or sends_count > 1000.

03

Connect email template

Map dynamic event variables into the email and launch the automated trigger.

Ready to build with Behavioral triggers?

Join thousands of engineering teams delivering transactional and lifecycle email with blazing speed and zero downtime.