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Features

Automations for transactional workflows

Turn product events into multi-step email flows without wiring a separate journey tool — running on the same critical-mail infrastructure.

  • POST /events triggers
  • Conditions and branches
  • Run history in the dashboard

What you get

Flows without the cron glue

Built for transactional sequences: trial reminders, dunning, onboarding nudges, and follow-ups.

Event triggers

Fire POST /events from your app and let the automation take over from there.

Multi-step flows

Chain send_email steps and follow-ups instead of hand-rolling schedulers.

Conditions

Branch on your event payload so the right people get the right message.

Run history

Inspect each run and step status when something misbehaves in production.

How it works

From product event to delivered mail

Build once in the dashboard canvas, then trigger it from anywhere in your stack.

  1. 1

    Build the flow

    Create an automation in the dashboard canvas and add your steps.

  2. 2

    Add logic

    Insert send_email steps and conditional branches based on event data.

  3. 3

    Trigger it

    Call POST /events with a name and payload from your app.

  4. 4

    Observe

    Watch runs in the dashboard and subscribe to automation webhook events.

Trigger

One call starts the whole sequence

Events are the seam between your product and your email logic, so flows change without shipping code.

  • Same stx_ API key as your sends
  • Automation lifecycle webhook events
  • Suppressions still apply to every step

Trigger an automation

curl -X POST https://api.supersendtx.com/events \
  -H "Authorization: Bearer stx_…" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "trial.expiring",
    "email": "[email protected]",
    "data": { "days_left": 3 }
  }'
  • · Any SDK: tx.events.trigger({ … })
  • · CLI: npx -y --package=supersendtx-cli -- supersendtx events send

Automate your transactional sequences

Build a flow in the dashboard, trigger it with one API call, and watch every run.