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Automated SigmaNEST Material Reorder Alerts

Every morning, WebRun opens SigmaNEST, checks sheet stock consumed by recent and queued nesting jobs against your reorder thresholds, posts a Slack alert listing any material running low, and drafts a reorder email to your supplier that your purchaser reviews and sends.

Runs on WebRun · Strict Lockdown policy
Every day at 6:30 AM WebRunorchestrates each step
1 SigmaNEST check sheet stock against reorder thresholds
2 Slack alert the team to low stock
3 Gmail draft a reorder email to the supplier
In short

How do I get alerted before sheet metal stock runs out in SigmaNEST?

WebRun checks SigmaNEST every morning for sheet stock running below your reorder threshold against jobs already queued for nesting. It posts a Slack alert naming the material, gauge, and affected jobs, and drafts a reorder email to your usual supplier in Gmail, left unsent for your purchaser to review, so a shortage never stalls a nest by surprise.

  • Low material stock is flagged before it delays a queued job
  • Purchasing opens Gmail to a ready-to-send reorder draft instead of starting from scratch
  • Reorder thresholds stay tied to what SigmaNEST actually has queued against stock

Built for fabrication shop purchasers · material planners · nesting programmers · sheet metal shop owners

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

  2. 1
    SigmaNEST - check sheet stock against reorder thresholds
    sigmanest.com
    WebRun in SigmaNEST: check sheet stock against reorder thresholds
    WebRun opens SigmaNEST to check sheet stock against reorder thresholds.
    • Open SigmaNEST and review sheet stock levels by material and gauge
    • Compare remaining stock against jobs already queued for nesting
    • Flag any material and gauge combination at or below its reorder threshold

    Done when Every material at or below its reorder threshold is identified with the quantity on hand.

  3. 2
    Slack - alert the team to low stock
    slack.com
    WebRun in Slack: alert the team to low stock
    WebRun opens Slack to alert the team to low stock.
    • Post an alert to the purchasing channel listing every low material
    • Sort by how soon queued jobs will consume the remaining stock
    • Skip posting if nothing is below threshold that day

    Done when Purchasing has today's low-stock alert in Slack before jobs are affected.

  4. 3
    Gmail - draft a reorder email to the supplier
    gmail.com
    WebRun in Gmail: draft a reorder email to the supplier
    WebRun opens Gmail to draft a reorder email to the supplier.
    • Draft a reorder email to the usual supplier for each low material
    • Include material, gauge, quantity needed, and the jobs waiting on it
    • Leave every email as a draft in Gmail for your purchaser to review and send

    Done when A draft reorder email exists for every material below threshold, ready for review.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
www.sigmanest.com
ScheduleRuns automatically on this cadence
Every day at 6:30 AM
DeliveryHow each run's result reaches you
Low-stock alert · Slack
OutputWhat each run produces - A Slack low-stock alert plus a drafted, unsent reorder email in Gmail for each material below its threshold.
Text and draft emails
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 place a purchase order automatically?

No. WebRun only drafts the reorder email in Gmail. Your purchaser reviews it, adjusts the quantity if needed, and sends it. Nothing is ordered on its own.

How does it know the reorder threshold?

It reads the reorder point you set for each material and gauge in SigmaNEST, so updating that value there updates the alert logic automatically.

What if a shortage would delay a specific job?

The Slack alert and the draft reorder email both name the jobs queued against that material, so purchasing knows exactly what is waiting on the order.

Put this on autopilot.

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