For logistics & 3PL companies
Websites, shipper portals and EDI integration for logistics companies
Shippers request quotes, check inventory and orders themselves, and exchange documents with your systems over EDI and APIs. Our bilingual team in Fort Lee, New Jersey designs the websites and operating systems of 3PLs, warehouses, forwarders and carriers, and builds them on AWS.
- WMS and OMS API integrations
- X12 EDI 940 · 945 · 943 · 944
- A portal for every shipper
- Run in Korean and English
| Item | On hand | Inbound | To ship |
|---|---|---|---|
| Seaweed snack 12-packSKU-1042 | 1,240 | 300 | 86 |
| Ramyun 4-packSKU-2210 | 860 | 0 | 120 |
| Rice cakes 500 gSKU-3305 | 412 | 96 | 24 |
| Gochujang 1 kgSKU-4018 | 318 | 0 | 12 |
EDI 940 received
24 shipping orders · 9:02
Picked and packed
24 orders in the WMS
Labels created
UPS · FedEx API
EDI 945 sent
Ship confirm · 997 received
EDI · API
From order to ship confirm, the documents move on their own
EDI from shippers and retailers lands in your WMS, and the results go back as EDI. Carriers are handled over their APIs for labels and tracking.
Shipper · retailer
3PL warehouse
Carrier
943Inbound advice
944Receipt confirmed
940Shipping order
- Pick and pack
APILabels
APITracking
945Ship confirm
846Inventory
Who it is for
Built for the companies that move goods
3PL and fulfillment warehouses
Shipper portals, inventory and order integrations, and billing data for ambient and cold storage.
Forwarders and customs brokers
B2B websites with quote requests, shipment lookup and secure document upload.
Trucking and last mile
Tracking pages and carrier data feeds that keep customers informed without a phone call.
Korean brands with US logistics
Inventory and shipment data between a Korean HQ and its US 3PL, on a dashboard in Korean.
What we build
From the first quote to the last invoice
- 01
B2B website and quote requests
Locations, square footage, temperature zones and services, with quote requests routed straight to sales.
- 02
Shipper portal
Order entry, inventory, inbound and outbound status, and BOL, POD and invoice downloads, with access per shipper.
- 03
WMS and OMS integration
Orders and inventory synced through the API of the WMS you already run, such as Extensiv 3PL Warehouse Manager.
- 04
EDI integration
X12 940, 945, 943, 944, 846, 856, 810 and 997 mapped per partner over SFTP or AS2, with error alerts and resends.
- 05
Carriers and marketplaces
UPS, FedEx and USPS APIs for rates, labels and tracking; Shopify and Amazon orders flowing into the WMS.
- 06
Dashboards and billing data
Daily inbound and outbound, on-time shipping, inventory accuracy and per-shipper storage and handling charges in one view.
Why it matters
Why phones and spreadsheets stop scaling
- 01
Shippers want to check for themselves
When shippers can see inventory and order status at any hour, fewer status calls and emails reach your team.
- 02
Retailers require EDI compliance
Large retailers publish EDI, ASN and labeling requirements and issue chargebacks when shipments miss them.
- 03
Retyping orders creates errors
Copying emailed or spreadsheet orders into the WMS by hand invites typos, missed lines and late shipments.
- 04
New business starts with a search
Prospective shippers often check locations, capacity, temperature zones and supported integrations on your website before they call.
Integrations
We connect to the systems you already use
WMS · OMS
- Extensiv 3PL Warehouse Manager
- Extensiv Integration Manager
- ShipStation
Marketplaces
- Shopify
- Amazon SP-API
- WooCommerce
Carriers
- UPS
- FedEx
- USPS
- DHL Express
Accounting
- QuickBooks Online
- Xero
EDI transport
- SFTP
- AS2
- VAN
Examples only. If a system has a documented API, EDI spec or file format, we can review connecting it. Trademarks belong to their owners.
On AWS
Built on AWS, owned by you
Integrations run in an AWS account your company owns, designed so that a failed document is kept and the right person hears about it right away.
AWS Transfer Family
SFTP and AS2 endpoints for partners’ files
AWS B2B Data Interchange
X12 documents converted to JSON, or a custom parser
EventBridge · SQS · CloudWatch
Retries, dead-letter queues and alarms when a 945 fails
Amazon S3
Every original EDI file archived for audits and disputes
Process
From assessment to cutover, in four steps
Partner testing schedules drive the timeline. You can also open the website first and add the portal and integrations in phases.
Week 1
Assessment
Your WMS and OMS, each partner’s EDI implementation guide, order volumes and the way work moves today.
Weeks 2–3
Design and mapping
Data mappings, portal screens in Figma, and the AWS architecture with a monthly cost estimate.
Weeks 4–7
Build and partner testing
We build the integrations and portal, then exchange test documents with each partner until they pass.
Week 8
Cutover and training
Go-live on a written cutover plan, team training and monitoring from day one.
Frequently asked questions
Do we have to replace our WMS?
No. We connect to the API and EDI features of the WMS you already run, such as Extensiv 3PL Warehouse Manager. Nothing assumes a replacement.
Every trading partner has different EDI specs. Can you handle that?
Yes. We map each partner from its implementation guide, exchange test documents in the partner’s test environment, and only then switch to production.
Do we need a VAN?
It depends on your partners. We can connect directly over SFTP or AS2, or keep the VAN you already use.
Can each shipper see only its own data?
Yes. The portal separates data by shipper, and within each shipper you can set permissions per user.
Can we start with just the website?
Yes. You can open the B2B website and quote form first, then add the portal and integrations in phases.
Can our Korean HQ or Korean shippers use it in Korean?
Yes. Portals and dashboards can be built in Korean and English.
How will we know if a document fails?
A CloudWatch alarm notifies your team, and the failed document is kept so it can be resent once the cause is fixed. Monitoring can also be covered by a monthly care plan.
How long does it take, and what does it cost?
It depends on the number of systems and trading partners and the portal features you need. After the first call you receive an itemized quote and schedule in writing. AWS bills its usage to you directly.
Tell us which WMS you run and what your trading partners require. We will outline the integration scope and schedule, in Korean or English.
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