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Automated Extensiv ASN Discrepancy Tracking

Every morning, WebRun opens Extensiv, compares received quantities against ASN expectations for all inbound shipments closed in the last 24 hours, logs any mismatches to a Google Sheet, and posts a discrepancy summary to Slack for resolution.

Runs on WebRun · Strict Lockdown policy
Every day at 8:00 AM WebRunorchestrates each step
1 Extensiv compare received vs. ASN quantities
2 Google Sheets log all discrepancies with detail
3 Slack post discrepancy summary for action
In short

How do I automatically flag ASN receiving discrepancies in my 3PL warehouse?

WebRun opens Extensiv each morning, compares received quantities against ASN expectations for every inbound receipt closed in the last 24 hours, logs all mismatches to a Google Sheet, and posts a summary to Slack. Your receiving team resolves variances before they cause billing disputes or client complaints.

  • Every receiving variance logged before client billing is finalized
  • Receiving team sees a daily discrepancy count in Slack without manual checking
  • Running Google Sheets log gives a full audit trail for client disputes

Built for 3PL receiving supervisors · warehouse operations managers · fulfillment center 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 app.extensiv.com in a real browser with your saved login - no setup, no API keys.

  2. 1
    Extensiv - compare received vs. ASN quantities
    extensiv.com
    WebRun in Extensiv: compare received vs. ASN quantities
    WebRun opens Extensiv to compare received vs. ASN quantities.
    • Open Extensiv and navigate to Receiving to find shipments received in the past 24 hours
    • For each closed receipt, compare actual received units per SKU against the expected ASN quantities
    • Capture the client, PO number, SKU, expected quantity, received quantity, and variance for each mismatch

    Done when Every ASN discrepancy from the last 24 hours is captured with full detail.

  3. 2
    Google Sheets - log all discrepancies with detail
    google.com
    WebRun in Google Sheets: log all discrepancies with detail
    WebRun opens Google Sheets to log all discrepancies with detail.
    • Append each discrepancy as a new row in the ASN Discrepancy Log sheet with timestamp, client, PO, SKU, and variance
    • Mark rows as open so the receiving team can update status when resolved

    Done when All discrepancies are logged in Google Sheets with open status.

  4. 3
    Slack - post discrepancy summary for action
    slack.com
    WebRun in Slack: post discrepancy summary for action
    WebRun opens Slack to post discrepancy summary for action.
    • Post a summary to the receiving channel listing total discrepancy count and top variances by client
    • Include a link to the Google Sheets log for the full detail

    Done when The receiving team has a Slack summary and a link to the full discrepancy log.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
app.extensiv.com
ScheduleRuns automatically on this cadence
Every day at 8:00 AM
DeliveryHow each run's result reaches you
Discrepancy log · Google Sheets, summary · Slack
OutputWhat each run produces - A running Google Sheets log of ASN discrepancies with daily Slack summaries for the receiving team.
Spreadsheet
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 automatically adjust Extensiv inventory for the discrepancy?

No. Inventory adjustments in Extensiv require human authorization since they affect client billing and stock records. WebRun flags the variance for your team to investigate and correct.

How far back does it look each run?

It checks receipts closed in the last 24 hours by default, matching your daily cadence. If you run it less frequently, it can be adjusted to match a wider window.

Does it check every client or just specific ones?

It checks all clients with inbound receipts in Extensiv during the window. If you want to restrict it to specific clients or SKU categories, that can be filtered in the setup.

Put this on autopilot.

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