Stop Selling Stock You Don’t Have

One stock count across every channel. Real-time reservations prevent overselling. 5-minute sync keeps marketplaces, webstores, and warehouses aligned.

Live

Last sync: 2 min ago

Stock Sync Engine

Amazon

Shopify

eBay

WooCommerce

POS

Connected Channels

SKU: WH-PRO-99

Physical1,240

Reserved318

Available922

0 oversold

Synchronize Stock

You’re selling from 5 channels with 5 different stock counts.

Sync

One Stock Count Across Every Channel

Connect your webstores, marketplaces, and POS to a single inventory engine. Stock updates every 5 minutes. When someone buys on Amazon, your Shopify store knows. When your warehouse ships, eBay updates. One truth, everywhere.

5-minute auto-sync across all connected channels
Bi-directional stock push (import orders, export stock)
Per-channel stock allocation rules
Marketplace-specific sync settings

Sync

Live

Sync

Amazon

Shopify

eBay

WooCommerce

POS

Synced 2 min ago

01,240

units

Key capabilities

ORD-2026-0847

Before

Physical120

Reserved15

Available105

After

Physical120

Reserved

1516

Available

105104

Live

Pending

Protection

Reserve Stock the Moment an Order Arrives

When a paid order imports, myFulfillment deducts from available stock instantly. No double-selling. No cancellation emails. The reservation holds until the order ships or is cancelled.

Sellable Stock

Physical1,240

Reserved−318

Pending−45

Available877

= Sellable Stock

Clarity

Physical Stock ≠ Available Stock

Physical stock is what sits in your warehouse. Available stock subtracts reservations, pending shipments, and quarantine. Your channels only see what you can actually sell.

Source

SKU-2026-PRO

Amazon

B0D7K9X2M1

Shopify

#48291037

eBay

395128477210

Synced

Mapping

One Product, Every Channel SKU

Map a single myFulfillment product to different SKUs on each channel. Amazon ASIN, Shopify variant, eBay item ID — stock syncs to all from one source.

Real impact

Oversold orders

real-time reservations

5 min

Full channel sync

marketplaces + webstores

Stock source of truth

across all channels

Fashion & accessories DTC • 2,000+ orders/month

“3PL was a black box. No visibility. No control. Errors they couldn't fix.”

Real-time stock visibility replaced the 3PL black box.

Read the full story

3 daysto first shipment

Operations Manager, Multi-channel retailer

“We went from 5 different stock counts to one. Overselling dropped to zero the first week.”

0oversold orders

“Your stock is either right or it’s wrong. There’s no “kind of accurate.” When you sell on 5 channels with 5 different counts, every count is wrong.”

Romain•Logistics Expert

Control Operations

You’re updating stock counts in Excel and praying nothing was oversold.

Operations

Update Thousands of SKUs in One Upload

Export your current stock to CSV or Excel. Edit quantities, locations, and costs in bulk. Re-import and everything updates: physical stock, available stock, channel exports. No more editing one SKU at a time.

CSV/Excel export of current stock
Bulk quantity, location, and cost editing
One-click re-import with validation
Automatic channel stock recalculation

stock-update-march.csv

SKUs: 2,847

Import

Progress

0%100%

Updated

02,844

errors

Key capabilities

Wireless Headphones Pro

12 left

Warning: < 50

Critical: < 10

Low Stock

Monitoring

Know Before You Run Out

Set warning and critical thresholds per product. When stock hits the warning level, you get an alert. When it hits critical, the system can trigger a purchase order automatically.

SKU-8829A

Stock Level

−15

Allow negative stock

Mode:

Pre-order

+200 unitsExpected Mar 18

Flexibility

Sell Before You Receive

Accept orders even when stock is at zero. myFulfillment supports negative stock for pre-orders and cross-docking. Most tools block negative stock entirely. We let you choose.

Cost Method

FIFO

Avg Cost

Total Value

$284,500

New York

$142,200

Chicago

$89,800

Los Angeles

$52,500

Finance

Know What Your Stock Is Worth

Track inventory value using FIFO or weighted average cost methods. See the total value per warehouse, per product, per lot. Feed accurate numbers to your accounting.

Real impact

-90%

Manual stock updates

CSV bulk import

24/7

Low stock monitoring

threshold-based alerts

100%

Margin visibility

FIFO + average cost

Health supplements & cosmetics • 800+ SKUs with expiry dates

“Expired products shipped to customers. No way to trace which batch went where.”

Every lot tracked. FIFO enforced. Expired stock never leaves the shelf.

Read the full story

100%lot traceability

E-commerce Director, Consumer goods brand

“Someone fought every day to manually remove stock from Shopify. That person now manages growth instead.”

-90%manual updates

“I’ve seen businesses where one person spends their entire day manually removing stock from Shopify. That’s not a job — it’s a workaround.”

Olivier•Operations Strategist

Build Products

You’re calculating available stock manually for every kit and bundle.

Assembly

Sell Kits Without Counting Components by Hand

Define kits with their components and quantities. The system calculates how many kits you can sell based on the lowest component stock. When a kit order ships, components are deducted automatically. One click recalculates all kit stock across your catalog.

Component-based kit definitions
Auto-calculated sellable kit quantity
Component deduction on kit shipment
One-click full catalog recalculation

BOM Calculation

SKU-8829A

Panel 400W× 2

Stock: 840

Mounting Bracket× 4

Stock: 1,600

Inverter 3kW× 1

Stock: 210

Solar Panel Starter Kit

Sellable Kits

210

Bottleneck: Inverter

Key capabilities

Raw Materials

In Production

MFG-2026-0092

65%

Finished

Production

Track Production from Components to Finished Goods

Create manufacturing orders that reserve raw materials, track production progress, and add finished goods to your sellable stock when complete. Works across multiple warehouse locations.

Organic Face Cream 50ml

LOT-2026-A47

Expiry: Sep 2026

FIFO enforced

Reception

Storage

Shipped

Compliance

Track Every Lot from Reception to Sale

Assign lot numbers and expiry dates at reception. FIFO is enforced: oldest lots ship first. Track which customer received which batch. Required for food, cosmetics, and pharma.

Stock Overview

3 warehouses

Whse

Physical

Reserved

Available

New York

580

142

438

Chicago

420

322

Los Angeles

240

162

Filters

Export CSV

Visibility

All Your Stock on One Screen

See physical, reserved, and available quantities across every warehouse and every channel from a single dashboard. Filter by warehouse, product, or status. Export to CSV anytime.

Real impact

100%

Automatic kit stock

component-based calculation

Manual BOM updates

recalculated in real time

FIFO

Lot compliance

expiry date enforcement

Candle & fragrance manufacturing • 4 e-commerce sites

“"Out of stock" with 700kg of raw material in the warehouse”

3x more products sellable from the same inventory.

Read the full story

3xsellable stock

Operations Manager, Electronics distributor

“Kit stock used to be a spreadsheet nightmare. Now the system calculates sellable quantities from components automatically.”

100%auto-calculated

“Clients come for order management and stay for stock sync. When stock updates across Amazon, Shopify, and PrestaShop in real time — that’s when they stop looking elsewhere.”

Diogo•Integration Expert

Available on

Manage inventory from your desk, your warehouse, or your code

app.boostmyshop.com

Inventory

Live

SKUs

2,847

2,848

Warehouses

Channels

SKU

Status

Stock Level

SKU-2026-PRO

In Stock

Synced

1,240

SKU-2026-SPK

Low Stock

SKU-2026-CBL

In Stock

890

Web App

Full Inventory Dashboard

Multi-channel sync, stock levels, kit management, and valuation reports. All from your browser.

Stock Check Complete

14:32

SKU-2026-PRO

Wireless Headphones Pro

Items

42 / 120

Scan item

Mobile / PDA

Stock Operations On the Go

Check stock levels, scan barcodes for movements, and validate transfers on any Android device.

api.boostmyshop.com

GET/stock/levels

POST/stock/movements

GET/stock/warehouses

GET/products/{id}/stock

curl /stock/levels

200 OK

38ms

{ "status": "synced"... }

{

"sku": "SKU-2026-PRO",

"physical": 1240,

"available": 922

}

REST API

Push Stock to Your ERP

Stock endpoints to query levels, push movements, and sync warehouse data with your ERP or custom tools.

The Inventory Engine Built for Multi-Channel

Spreadsheets break at 3 channels. Generic WMS tools sync once a day. Most block negative stock entirely.

“The real value is that OMS, WMS, and inventory all read from the same stock data. We push to every channel, every warehouse — one source of truth.”

Diogo, Integration Expert

Spreadsheets + basic WMS

Great at warehouse ops. Blind to channel sync.

Manual stock count per channel→ Overselling on every peak day
No real-time reservations→ Double-selling the same unit
No negative stock support→ Pre-orders and cross-docking blocked
No kit stock calculation→ Spreadsheet formulas for every BOM
One update per day at best→ Stale stock counts for hours
No lot or expiry tracking→ Compliance risk on regulated products

myFulfillment Inventory

Sync + control + kits. Same stock engine.

Multi-channel

5-minute sync across all channelsZero overselling
Instant stock reservation on order importEvery unit accounted for
Negative stock toggle for pre-ordersSell before you receive
Component-based kit stock calculationKit stock recalculated in real time
Bulk updates via CSV/ExcelThousands of SKUs in one upload
Lot traceability with FIFO enforcementFIFO + lot tracing meet food/pharma regs

“The real value is that OMS, WMS, and inventory all read from the same stock data. We push to every channel, every warehouse — one source of truth.”

Diogo, Integration Expert

Inventory is one piece of the puzzle

Other workflows your team can fix next.

Order Management

4hsaved daily

All your orders. One screen.

Stop switching between Amazon, Shopify, eBay, and PrestaShop. See every order in one place, assign carriers, and start fulfilling.

Multi-Marketplace: Amazon, Shopify, eBay, PrestaShop in one view
Bulk Actions: Assign carriers to 50 orders at once
Order Status: Filter by paid, unfulfilled, or on hold
Customer History: See past orders and lifetime value instantly

Explore

Warehouse Management

0mispicks

Scan. Pick. Pack. Ship.

Guide your team through the warehouse with optimized routes and barcode verification.

Barcode Verification: Scan to confirm. Zero mispicks.
Wave Picking: Pick 100+ orders in one optimized path
Mobile App: Works on any Android PDA or smartphone
Smart Routing: Guided path reduces walking distance by 50%

Explore

Transport Management

50labels in 30s

60+ carriers. One click.

Stop copying addresses manually. Generate labels for all your carriers in one batch.

60+ Carriers: Colissimo, Chronopost, DHL, UPS, and more
Smart Rules: Auto-select cheapest or fastest carrier
Batch Printing: Print 50+ labels in under 30 seconds
Tracking Sync: Tracking numbers sent back to marketplace automatically

Explore

Procurement

0stockouts

Know when to reorder. Automatically.

Stop guessing what to buy. Get automated replenishment recommendations based on sales velocity.

Demand Forecasting: Know what to buy based on sales velocity
Auto PO Creation: Generate purchase orders in one click
Supplier Management: Compare prices and lead times
Stock Cover: See how many days of stock you have left

Explore

Frequently Asked Questions

Every 5 minutes. When an order arrives, stock is reserved instantly. The 5-minute cycle pushes updated available quantities to all connected channels.

Physical stock is what’s in your warehouse. Available stock = physical minus reserved orders, pending shipments, and quarantined items. Channels only see available stock.

Yes. Enable negative stock per product for pre-orders or cross-docking. The system tracks negative quantities and matches them against incoming purchase orders.

Define a kit with its components and quantities. The system calculates how many kits you can sell from the lowest component stock. When a kit ships, components are deducted automatically.

Yes. Assign lot numbers and expiry dates at reception. FIFO is enforced: oldest lots ship first. You can trace which customer received which batch.

Yes. Export to CSV or Excel, edit quantities, locations, or costs, and re-import. The system validates each row and recalculates channel stock.

Set a percentage or safety buffer per channel. Your webstore can see 100% of stock while marketplaces see 80%. When stock gets low, priority channels keep their allocation.

All plans include multi-warehouse stock, channel sync, and reservations. Kit management and lot traceability are available on Standard (€249/mo) and above.

Yes. REST API endpoints cover stock levels, stock movements, warehouse data, and product stock across all warehouses. Create custom integrations or sync with your ERP.

Yes. Use FIFO or weighted average cost methods. See total inventory value per warehouse, per product, per lot. Export reports for accounting.

See Inventory Control in Action

Book a 30-minute demo. We’ll show you multi-channel sync, kit stock, and real-time reservations with your actual catalog.

Free 30-min call • No commitment