All templates

Automated KashFlow VAT Deadline Reminders

WebRun checks KashFlow for your next VAT return due date, posts a countdown to Slack, and pings Telegram in the final days so the deadline never sneaks up on you.

Runs on WebRun · Strict Lockdown policy
Every day at 8:00 AM WebRunorchestrates each step
1 KashFlow check the VAT return due date
2 Slack post a countdown to Slack
3 Telegram ping Telegram on the final days
In short

How do I make sure I never miss a KashFlow VAT deadline?

WebRun checks KashFlow every morning for your current VAT period's due date and whether the return has been submitted. It posts a daily countdown to Slack while the return is outstanding, and once 3 days or fewer remain, it pings Telegram directly, so an unfiled VAT return never slips past its deadline unnoticed.

  • A VAT deadline never arrives as a surprise
  • Reminders stop automatically the moment you file
  • Final days get a direct ping, not just a channel post

Built for UK small businesses · bookkeepers · accountants · sole traders

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 app.kashflow.com in a real browser with your saved login - no setup, no API keys.

  2. 1
    KashFlow - check the VAT return due date
    • Open KashFlow and check the current VAT period and its filing due date
    • Check whether the return has already been submitted
    • Note how many days remain until the deadline

    Done when The current VAT deadline and its submission status are confirmed.

  3. 2
    Slack - post a countdown to Slack
    slack.com
    WebRun in Slack: post a countdown to Slack
    WebRun opens Slack to post a countdown to Slack.
    • Post the days remaining and the submission status to the finance channel
    • Skip the post once the return has been filed
    • Keep the message to one line

    Done when The finance channel has today's VAT countdown, if a return is still due.

  4. 3
    Telegram - ping Telegram on the final days
    telegram.org
    WebRun in Telegram: ping Telegram on the final days
    WebRun opens Telegram to ping Telegram on the final days.
    • Once 3 days or fewer remain and the return is still unfiled, send a direct ping
    • State the exact due date
    • Stop pinging as soon as KashFlow shows the return submitted

    Done when You're pinged directly only in the final days before an unfiled deadline.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
app.kashflow.com
ScheduleRuns automatically on this cadence
Every day at 8:00 AM
DeliveryHow each run's result reaches you
VAT countdown · Slack
OutputWhat each run produces - A daily Slack countdown to your VAT deadline and a direct Telegram ping in the final days if it's still unfiled.
Countdown + alert
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 file the VAT return for me?

No. It only tracks the due date and submission status. Filing the return is still done by you or your accountant in KashFlow.

What if I file early?

The Slack countdown and Telegram ping both stop as soon as KashFlow shows the return submitted, so you won't get reminders for a return that's already filed.

Does it only cover VAT deadlines?

This template tracks the VAT return due date shown in KashFlow specifically. It reads the live period and status each morning.

Put this on autopilot.

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