Automated SimplyBook.me Empty Slot Alerts
Every morning, WebRun signs into SimplyBook.me, reads tomorrow's bookings for each service provider, works out which time slots are still empty, opens a Trello card per gap with a drafted offer, and messages your team on WhatsApp so the hours get filled today.
How do I find empty appointment slots before the day arrives?
Every morning WebRun signs into SimplyBook.me, reads tomorrow's schedule provider by provider, and works out which time slots are still unbooked. It opens a Trello card per gap with a drafted offer and messages your team on WhatsApp, so empty hours get filled while there is still time.
- Tomorrow's gaps are known this morning, not on the day
- Every gap comes with a ready offer to send
- Bookings and messages stay a human decision
Built for salons · clinics · personal trainers · service businesses
What does WebRun do on every run?
The exact actions WebRun takes, in order - in plain language, so you can adjust anything.
-
WebRun signs in and gets to work
Opens
simplybook.mein a real browser with your saved login - no setup, no API keys. -
1
SimplyBook.me - find tomorrow's empty slots
simplybook.me
WebRun opens SimplyBook.me to find tomorrow's empty slots. - Sign into SimplyBook.me and open tomorrow's schedule
- For each service provider, compare working hours against booked appointments
- List every empty slot with its provider, its time, and the services that fit it
Done when Tomorrow's empty slots are listed provider by provider.
-
2
Trello - draft an offer per gap
trello.com
WebRun opens Trello to draft an offer per gap. - Open a Trello card for each gap, titled with the provider and the time
- Add a short drafted offer message your team can copy for a waitlist client
- Leave every message unsent. WebRun never texts or emails a client itself
Done when Every empty slot has a card with a ready offer to send.
-
3
WhatsApp - tell the team what to fill
whatsapp.com
WebRun opens WhatsApp to tell the team what to fill. - Message your team group with tomorrow's empty hours, grouped by provider
- Show the total unbooked hours, so the size of the gap is obvious
- Put the longest continuous gaps first, since those are worth an offer
Done when The team knows exactly which hours are empty tomorrow.
How is each run configured?
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.
Every action is checked against this policy before it runs.
Questions, answered
Will it text clients an offer by itself?
No. WebRun drafts the offer and leaves it on a Trello card for a person to send. No client receives a message, an email, or a booking link without a human sending it.
Does it create or move bookings?
No. It reads tomorrow's schedule and reports the gaps. It never books an appointment, reschedules a client, or changes a provider's working hours.
What counts as an empty slot?
Working time on a provider's calendar with no appointment against it. Blocked time, breaks, and days off are excluded, so the list only shows hours you could genuinely sell.
Related templates
Put this on autopilot.
Turn it on in minutes - or have our team set it up for you.