Amazon SP-API Certified 500+ prep centers
For prep centers & warehouses

The Prep Center Software Warehouse Owners Run On

Run your entire prep-and-ship operation from one platform — multi-client receiving, FBA & WFS prep, automated per-client billing, and a branded client portal. Flat $199/mo, unlimited team seats, no per-seat fees.

No credit card · Unlimited clients & seats · Cancel anytime

app.prepshiphub.com/apps/clients12 clients live
ActionsAcct #CompanyOwnerTypeStatusPlans
2058Brightline Goods
ops@brightlinegoods.com
Corey N.ClientPassiveAssign 1
1757Summit Supply Co.
orders@summitsupply.co
Benjamin S.ClientActiveAssign 1
1629Coastal Retail
hello@coastalretail.com
Kate I.ClientActiveAssign 1
1839Quickship Labs
team@quickshiplabs.com
Sheku K.ClientActiveAssign 1
2129Deepwater Inc
ops@deepwaterinc.com
Soheb P.ClientActiveAssign 1
Prep and ship to every marketplace your clients sell on
What is prep center software?

One platform to run a multi-client prep-and-ship operation

Prep center software runs receiving, inspection, FNSKU and WFS labeling, FBA and WFS shipment creation, inventory, automated per-client billing, and a branded client portal from one system. PrepShipHub is the prep center software warehouse owners use to scale capacity without scaling overhead — purpose-built for Amazon prep centers, 3PLs, and multi-client warehouses.

Operational impact at scale

Performance metrics from 500+ prep centers running PrepShipHub

0
Units prepped
per month across all clients
0
Prep & label accuracy
scan-verified, zero FC rejections
0
Fewer status emails
via the branded client portal
0
Prep centers on platform
across 40+ US states
Why warehouse owners switch

Built for the way prep centers actually make money

Capacity, accuracy, and captured revenue — the three things that decide whether a prep center scales or stalls.

Unlimited clients & seats

Add every client and your whole floor team at no per-seat cost. Billing is by units processed, never head-count.

Capture every billable

Per-client rate cards accrue charges automatically as work is logged — recovering revenue spreadsheets miss.

Branded client portal

Clients self-serve live inventory, shipments, and charges — cutting status emails by up to 90%.

Throughput at accuracy

Scan-verified receiving, prep, and labeling keep accuracy at 99.8% as volume climbs.

Inside the platform

Your whole prep center on one screen

app.prepshiphub.com/prep-center12 clients live
Units prepped
9,420
▲ 12% wk
Orders fulfilled
3,180
▲ 8% wk
Accuracy
99.8%
▲ 0.3
Units prepped · last 7 days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Live client activity
Northstar GoodsReceiving
Vertex SupplyPicking
Harbor & Co.Shipping
Lumen BrandsBilled
Charges accrued today$4,212

Illustrative dashboard — your live operation renders here. Want a photo here instead? Drop one in anytime.

Multi-client management

Every client, every channel — segregated and in sync

PrepShipHub keeps each client's inventory cleanly separated with bin and LPN tracking, directed putaway, and cycle counts. A branded client portal lets clients check stock, track shipments, and see exactly what they're being charged — so your team stops fielding status emails.

Segregated client inventory

Per-client stock, locations, and reporting — no cross-contamination.

Branded self-serve portal

Clients see live inventory, inbound/outbound shipments, and accrued charges under your brand.

Fast client onboarding

Connect a client's marketplaces and rate card in an afternoon, not a week.

Start free trial
Client Portal · Northstar Goods
Connection● Active
On-hand units42,180
Inbound shipments3 in transit
Shipped (7d)1,920
Charges MTD$1,284
Prep center billing

Stop leaving money on the warehouse floor

PrepShipHub's prep center billing turns logged work into revenue. Set per-client rate cards for receiving, prep, storage, and shipping. Charges accrue automatically the moment work happens, then invoices generate and reconcile — eliminating the revenue leakage manual billing misses.

Per-client rate cards

Price receiving, prep, storage, and shipping your way for each client.

Automatic accruals

Every scan posts a billable charge in real time. Nothing slips through.

One-click invoicing

Generate, reconcile, and export client invoices on your billing cycle.

Billing Run · This Cycle
Receiving · 9,420 units$1,884
Prep & labeling$1,116
Storage · 1,240 bins$954
Shipping handling$258
Total accrued$4,212
Generate invoices →
Prep center workflow

From inbound to invoice in six guided steps

Structured, repeatable workflows for every stage of a multi-client prep center — each step scan-verified and billed automatically.

Onboard clients & rate cards

Add a client, connect their marketplaces, and set per-service rate cards in minutes — unlimited clients and seats at no extra cost.

Receive & verify inbound

Barcode-scan every unit against ASNs, assign LPNs and locations, and post receiving charges automatically per client.

Inspect & prep

Poly-bag, bundle, and prep to each marketplace's requirements. Every prep action is logged for billing and client visibility.

Label & build shipments

Print FNSKU and WFS-compliant labels, then build optimized Amazon FBA and Walmart WFS shipment plans through certified APIs.

Box, manifest & ship

Generate carrier and box-content labels, rate-shop across carriers, and manifest. Track each shipment to the fulfillment center.

Auto-bill & invoice

Charges accrued across the cycle roll into per-client invoices — generate, reconcile, and export with zero spreadsheets.

Prep center pricing

One flat plan, unlimited clients

No per-seat fees, no per-client fees, no "request a quote." You always know what you'll pay.

Prep Center
$199/mo flat
Up to 15,000 units / month, then $0.01 per additional unit. Unlimited team seats.
Start 30-day free trial
  • Every module, including WMS
  • Unlimited clients & self-serve portals
  • Per-client rate cards & auto-billing
  • Amazon FBA & Walmart WFS prep
  • No per-seat fees — ever
  • Dedicated onboarding

What you'd actually pay

A worked example at different monthly volumes.

Units / monthFlat baseOverageTotal
10,000$199$0$199
15,000$199$0$199
25,000$199$100$299
50,000$199$350$549
100,000$199$850$1,049

Overage = (units − 15,000) × $0.01. Billed monthly, cancel anytime.

"We run twelve clients out of one warehouse on PrepShipHub. The automated billing alone recovered charges we used to lose in spreadsheets, and the client portal cut our status emails by ninety percent. We onboard a new client in an afternoon instead of a week — that's how we doubled capacity without doubling staff."
PN
Priya N.
Founder · Meridian Prep & Fulfillment · 12 clients

Testimonial is an illustrative placeholder — replace with real attribution before launch.

Questions, answered

Prep center software FAQ

Prep center software runs a multi-client prep-and-ship operation from one platform — receiving, inspection, FNSKU/WFS labeling, FBA and WFS shipment creation, inventory, automated per-client billing, and a branded client portal. PrepShipHub is built for Amazon prep centers, warehouses, and 3PLs.
PrepShipHub's prep center plan is a flat $199/month for up to 15,000 units, then $0.01 per additional unit. It includes unlimited clients, unlimited team seats, and every module — with no per-seat fees.
Yes. Define per-client rate cards for receiving, prep, storage, and shipping. PrepShipHub's prep center billing accrues charges automatically as work is logged and generates client invoices — recovering revenue most prep centers lose to manual billing.
Yes. PrepShipHub builds Amazon FBA and Walmart WFS shipment plans, prints FNSKU and WFS-compliant labels, and tracks shipments to the fulfillment center — all from one prep center software platform.
Yes. Every client gets a branded self-serve portal showing live inventory, inbound and outbound shipments, and accrued charges — which cuts status emails by up to 90%.
No. The prep center plan includes unlimited team seats. Billing is based on units processed, never head-count — add your whole floor team at no extra cost.
Ready when you are

Scale your prep center without scaling overhead

Join 500+ prep centers running on PrepShipHub. Onboard your first client in an afternoon, automate billing, and run every client and channel from one platform — flat $199/mo.

No credit card · Unlimited clients & seats · Amazon SP-API Certified