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Automated Modalyst Supplier Change Alerts

Every morning, WebRun opens Modalyst, checks every synced product against its supplier's current price and stock level, messages you on WhatsApp with anything that changed, and books a Google Calendar reminder to update your storefront listing before a customer orders something that's gone out of stock.

Runs on WebRun · Strict Lockdown policy
Every day at 6:30 AM WebRunorchestrates each step
1 Modalyst check supplier price and stock changes
2 WhatsApp message you what changed
3 Google Calendar book a reminder to update your storefront
In short

How do I catch Modalyst supplier price and stock changes before customers do?

WebRun checks every product synced in Modalyst each morning against its supplier's current price and stock, messages you on WhatsApp with anything that changed, and books a same day Google Calendar reminder to update your storefront. Supplier side changes get caught before a customer orders something that's actually out of stock or wrongly priced.

  • Supplier price changes get caught before a customer sees the old price
  • Out of stock supplier items are flagged before they're sold again
  • A calendar reminder makes sure the storefront fix actually happens

Built for dropshipping store owners · Shopify and Wix merchants · Modalyst sellers · small ecommerce teams

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

  2. 1
    Modalyst - check supplier price and stock changes
    • Open Modalyst and list every synced product
    • Compare each one's supplier price and stock level against yesterday
    • Flag any product with a price change or an out of stock supplier

    Done when Every synced product has been checked against its supplier's current data.

  3. 2
    WhatsApp - message you what changed
    whatsapp.com
    WebRun in WhatsApp: message you what changed
    WebRun opens WhatsApp to message you what changed.
    • Send a message listing every flagged product with old and new price or stock
    • Separate price changes from stock outs
    • Note which listings need the most urgent fix

    Done when You have today's supplier changes on WhatsApp.

  4. 3
    Google Calendar - book a reminder to update your storefront
    calendar.google.com
    WebRun in Google Calendar: book a reminder to update your storefront
    WebRun opens Google Calendar to book a reminder to update your storefront.
    • Create a reminder listing the products needing a storefront update
    • Set it for later that same day
    • Include the supplier's new price or stock status on each

    Done when A reminder is booked to update the affected storefront listings.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
modalyst.co
ScheduleRuns automatically on this cadence
Every day at 6:30 AM
DeliveryHow each run's result reaches you
Supplier alert · WhatsApp
OutputWhat each run produces - A WhatsApp message of supplier changes and a same day calendar reminder to update listings.
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

Does it update my storefront prices automatically?

No. WebRun only flags what changed on the supplier side and reminds you. Updating the price or stock on your storefront stays your decision.

How does it know a supplier changed something?

It compares each synced product's current supplier price and stock level in Modalyst against what it recorded the day before.

What happens if I miss the WhatsApp message?

The Google Calendar reminder still fires later that day with the same details, so a missed message doesn't mean a missed fix.

Put this on autopilot.

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