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Automated Livestorm Registrant Reminders

Every afternoon, WebRun opens Livestorm, lists the sessions running tomorrow, pulls each confirmed registrant and their join link, queues a short SMS reminder in Twilio for you to approve, and posts the host a headcount and readiness note in Slack.

Runs on WebRun · Strict Lockdown policy
Every day at 3:00 PM WebRunorchestrates each step
1 Livestorm list tomorrow's registrants
2 Twilio queue SMS reminders
3 Slack brief the host on headcount
In short

How do I remind Livestorm registrants the day before a webinar?

WebRun opens Livestorm every afternoon, pulls the registrant list for every session running in the next 24 hours, and queues a personal SMS reminder in Twilio with the start time and join link. You approve the batch, and WebRun posts the host a per-session headcount in Slack.

  • Every registrant gets a reminder with their join link the day before
  • Hosts see tomorrow's headcount before the session, not after
  • No SMS leaves Twilio until a human approves the batch

Built for marketing teams · webinar hosts · demand generation · training providers

Step by step

What does WebRun do on every run?

The exact actions WebRun takes, in order - in plain language, so you can adjust anything.

  1. WebRun signs in and gets to work

    Opens livestorm.co in a real browser with your saved login - no setup, no API keys.

  2. 1
    Livestorm - list tomorrow's registrants
    livestorm.co
    WebRun in Livestorm: list tomorrow's registrants
    WebRun opens Livestorm to list tomorrow's registrants.
    • Open Livestorm and filter events to sessions starting in the next 24 hours
    • Open each session's registrant list and capture name, phone number, and join link
    • Skip registrants who already attended a previous run of the same session

    Done when Every registrant for tomorrow's sessions is listed with a join link.

  3. 2
    Twilio - queue SMS reminders
    twilio.com
    WebRun in Twilio: queue SMS reminders
    WebRun opens Twilio to queue SMS reminders for approval.
    • Draft one short SMS per registrant with the session name, the start time in their time zone, and the join link
    • Queue every message in Twilio and leave it unsent for your approval
    • Hold back any number that has opted out or bounced on a previous send

    Done when A reminder is queued and waiting for approval for every registrant.

  4. 3
    Slack - brief the host on headcount
    slack.com
    WebRun in Slack: brief the host on headcount
    WebRun opens Slack to brief the host on headcount.
    • Post the host a per-session headcount with confirmed registrants and how many reminders are queued
    • Flag any session sitting below its usual registration count
    • Link straight to the Livestorm session page and the queued Twilio batch

    Done when The host has tomorrow's headcount and the queued reminder count in Slack.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
livestorm.co
ScheduleRuns automatically on this cadence
Every day at 3:00 PM
DeliveryHow each run's result reaches you
Session headcount · Slack
OutputWhat each run produces - A per-session headcount for tomorrow plus a queued batch of registrant SMS reminders waiting for approval.
Text
Setup & safety

Secure by default

Connect once, stays signed in

WebRun signs in once and keeps each session in a persistent environment, so every run picks up right where it left off.

Your credentials stay in your own private environment - WebRun never stores your passwords.
Strict Lockdown

Every action is checked against this policy before it runs.

Domains ALLOWLIST
Typed input ALLOW
Shell command BLOCK
File uploads BLOCK
Runs in a contained environment More on policies
Good to know

Questions, answered

Will it text registrants without my approval?

No. WebRun drafts and queues every SMS in Twilio and leaves it unsent. Nothing reaches a registrant until you approve the batch, so a wrong time or a wrong link is caught before it goes out.

What does the reminder message say?

A short line with the session name, the start time in the registrant's time zone, and their personal join link. Give WebRun a sample message and it will match your wording.

Does it handle people who registered late?

Yes. It reads the live registrant list in Livestorm on every run, so anyone who signed up since the last run is picked up in the next batch.

Put this on autopilot.

Turn it on in minutes - or have our team set it up for you.