Inventory automation

Inventory automation software that keeps stock accurate without the manual recount.

Real-time tracking across every channel you sell on, so stock numbers stay trustworthy instead of drifting further from reality every week.

Built by founders who have run inventory-heavy operations directly — including marketplace-facing businesses that live or die by accurate stock data.

The problem

Spreadsheet inventory drifts from reality the moment you stop watching it.

Every manual update is a chance for the number to go wrong. Multiply that across multiple sales channels, warehouses, or marketplaces, and small drift compounds into real problems — overselling stock you don't have, or sitting on stock nobody knows exists.

Overselling

Stock shows available when it isn't — leading to cancelled orders and frustrated customers.

Disconnected channels

Stock sold on one channel doesn't automatically update on another, so numbers drift apart fast.

No early warning

Low stock gets discovered when an order fails, not before it becomes a problem.

What we build

Inventory systems built around how you actually sell.

Every business's channel mix is different — we build around your actual setup, not a generic template.

Real-time stock sync

Stock levels update the moment something sells, across every connected channel — not on a batch delay.

Marketplace rank & listing tracking

Monitor how your products are actually performing on the marketplaces you sell through — not just whether they're in stock.

Low-stock alerts

Get warned before you run out, not after an order fails because the number was wrong.

Reporting & dashboards

One live view of stock and sales instead of a spreadsheet someone rebuilds every week.

Real build

Case study: BSR Tracker

Client build ASIN B08X... Rank #1,204▲ 62 ASIN B09K... Rank #340▼ 18 ASIN B07T... Rank #8,910▲ 410 ASIN B0C2... Rank #52▲ 9

BSR Tracker dashboard — live multi-ASIN sales-rank monitoring with rank-change indicators.

Problem

A seller needed to monitor sales-rank and listing performance across multiple product ASINs on a marketplace, with no efficient way to check dozens of listings manually.

Before

Manually checking each product listing individually — slow, error-prone, and impossible to do consistently at scale.

Solution

A multi-ASIN tracking tool that pulls live sales-rank and listing data automatically, with secure authenticated access and Excel import/export.

Key features

Batch ASIN lookups, automated data refresh, secure login, and spreadsheet-compatible export for existing reporting workflows.

Result

Designed to replace manual, one-by-one listing checks with a single batch view — turning a slow manual process into minutes.

Status

Built and delivered as a client project for ongoing marketplace monitoring.

See the full BSR Tracker write-up →

Common questions

Inventory automation, answered directly.

Can you connect to our existing marketplace or storefront?

Yes — integration scope depends on which platforms you use, assessed during the requirements call.

Do we need to replace our current system?

Not necessarily — we can often build around and connect to what you already have rather than ripping it out.

What does it cost?

See our indicative pricing for starting ranges.

How is this different from off-the-shelf inventory software?

Off-the-shelf tools force your process to fit their workflow. We build around the workflow you actually run.

Related

Once stock is accurate, automate what happens next.

Accurate inventory feeds directly into warehouse automation — connecting what's in stock to how it actually gets picked and shipped.

Want to see something like this for your business?

Share your requirements and we'll put together a working demo of your own workspace.

Get a Working Demo

Anvilstack Assistant

Usually replies instantly
Hi! Ask me about any of the sample projects on this page, or about our services and process.