01
Date of Shipment
When the stock is dispatched.
EDI 943 Warehouse Stock Transfer Shipment Advice Integration with Odoo
Send advance stock-transfer shipment advice from Odoo to a 3PL or remote warehouse so the receiving location can prepare before the inventory arrives.
EDI 943 at a Glance
Advance Notice to 3PLLets the receiving warehouse plan docks, labor, and space before arrival.
Internal Stock TransferUsed between owned warehouses or outsourced warehouse partners, not end customers.
EDI 997 + EDI 944Tracks technical receipt first, then physical receipt confirmation.
Native Odoo MappingMaps warehouses, products, quantities, carrier details, lots, and serials directly from Odoo.
Advance Stock Transfer Notice
Introduction to EDI 943
Moving stock between locations isn't just an inventory transaction — the warehouse on the receiving end needs advance notice to prepare a dock, allocate labor, and clear space before a truck shows up.
EDI 943 is the standardized way that notice travels from Odoo to a 3PL or remote warehouse, automatically, ahead of the shipment.
EDI 943 Overview
What Is an EDI 943 Document?
EDI 943 — Warehouse Stock Transfer Shipment Advice — is an electronic document used to notify a third-party logistics provider (3PL) or remote warehouse about an incoming stock transfer.
ANSI X12 Warehouse Transfer Message
It follows the ANSI X12 EDI standard, ensuring structured, reliable communication between systems.
EDI 943 vs. EDI 856
An EDI 856 Advance Ship Notice is sent to retailers or customers about an order that's on its way to them. EDI 943 is strictly internal — it's used for stock movements between a company's own locations, or to an outsourced warehouse partner, and never reaches an end customer.
Operational Value
Why Businesses Use EDI 943
Advance electronic notice helps the receiving warehouse prepare for inbound stock while keeping inter-warehouse and 3PL movements structured and auditable.
Dock and unloading preparation
Gives the receiving warehouse advance notice to schedule docks and unloading.
Inventory forecasting
Supports inventory forecasting and space planning before stock physically arrives.
Fewer receiving errors
Reduces delays and manual data-entry errors at the receiving end.
Structured stock movements
Keeps inter-warehouse and 3PL stock movements structured and auditable.
No manual advance notice
Removes phone calls and emails as the way a warehouse finds out stock is inbound.
Odoo to 3PL Automation
EDI 943 Workflow in Odoo
The workflow starts from an internal stock transfer in Odoo and ends when the receiving warehouse confirms the physical receipt with EDI 944.
ODOO
Stock Transfer Confirmed
An internal stock transfer or inter-warehouse delivery is confirmed in Odoo.
→
EDI 943
Generate & Send Advice
Odoo prepares, validates, and sends the ANSI X12 EDI 943 to the receiving 3PL or warehouse.
→
EDI 997
Technical Acknowledgment
The warehouse confirms technical receipt of the file with an EDI 997 Functional Acknowledgment.
→
EDI 944
Receipt Confirmation
After physical receipt, the warehouse confirms what was actually received with EDI 944.
01
Confirm Transfer
An internal stock transfer or inter-warehouse delivery is confirmed in Odoo.
02
Prepare EDI 943
Odoo prepares the EDI 943 with source, destination, product, and carrier detail.
03
Validate
The document is validated for completeness and accuracy.
04
Generate ANSI X12
Odoo generates the ANSI X12 EDI 943 file.
05
Transmit to Warehouse
The file is transmitted to the receiving 3PL or warehouse.
06
Receive EDI 997
The warehouse acknowledges receipt with an EDI 997 Functional Acknowledgment.
07
Receive EDI 944
The warehouse receives the transfer and confirms the physical receipt with an EDI 944 Warehouse Stock Transfer Receipt Advice.
Workflow at a glance: Odoo Stock Transfer → Generate EDI 943 → Validate → Send via SFTP/AS2/VAN → 3PL Warehouse Prepares to Receive → EDI 997 Acknowledgment → EDI 944 Receipt Confirmation
Transfer Data
Information Included in an EDI 943 File
The 943 carries the shipment and warehouse details the receiving location needs to prepare for the incoming stock transfer.
02
Sending Organization
Manufacturer or supplier identification and details.
03
Receiving Warehouse
Destination warehouse or 3PL information.
04
Shipment Lines
Product SKUs, UPCs, descriptions, weights, and quantities.
05
Estimated Delivery
Expected arrival time at the warehouse.
06
Ship-From Address
Origin of the stock transfer.
07
Carrier Information
Carrier contact details and identification number.
This structured data lets the receiving warehouse plan ahead and align its inventory system before the transfer physically arrives.
Odoo Generation
How Odoo Generates and Sends EDI 943
When an internal transfer or inter-warehouse delivery is confirmed, Odoo pulls the shipment, product, and carrier details directly from that record to generate the 943.
The file always reflects what's actually being moved, not a manually re-typed summary. The completed file is transmitted through the configured EDI channel and logged against the originating transfer for full traceability.
Odoo Mapping
Warehouse, Product, Lot, and Dispatch Mapping
The EDI 943 is generated from the same warehouse and product records that drive the physical transfer in Odoo.
01
Source and Destination Warehouse Mapping
Each transfer is mapped to a specific source warehouse and destination warehouse or 3PL location in Odoo, so the receiving party is always identified precisely.
02
Product, SKU, and Quantity Mapping
Products are matched using Odoo's internal SKU alongside UPC or a warehouse-specific item code, with quantities and units of measure validated against the transfer record.
03
Lot, Serial Number, and Package Information
Where lot or serial-number tracking applies, that detail travels with the 943 so the receiving warehouse can reconcile incoming stock at the batch level.
04
Transfer Shipment and Dispatch Updates
Once a transfer is dispatched, Odoo can update the shipment status and estimated delivery date on the 943 record, keeping both sides aligned on the expected arrival window.
Closed-Loop Warehouse Transfer
How the 3PL Processes EDI 943 and Returns EDI 944
EDI 943 and EDI 944 are two halves of the same stock-transfer conversation.
How the 3PL Processes EDI 943
On receipt, the 3PL or warehouse acknowledges the file with an EDI 997, then uses the shipment and product detail to prepare — scheduling dock time, allocating labor, and clearing space ahead of the physical arrival.
Once the transfer is received and checked in, the warehouse responds with an EDI 944 Warehouse Stock Transfer Receipt Advice confirming what was actually received.
EDI 943 and EDI 944 Connection
The 943 tells the warehouse stock is coming; the 944 confirms what was actually received once it arrives — including any variance between what was shipped and what was counted in.
Together, they close the loop on inter-warehouse and 3PL stock transfers, much like 940 and 945 are used for outbound orders.
Receipt Reconciliation
Partial Transfers, Quantity Discrepancies, and Inventory Updates
Odoo can keep the expected transfer separate from the quantity that the receiving warehouse physically confirms.
Partial Transfer and Quantity Discrepancy Handling
Not every transfer arrives exactly as shipped. When the follow-up EDI 944 reports a quantity different from what the 943 specified, Odoo can flag the discrepancy for review rather than silently reconciling inventory to whichever number arrived last — keeping a clear record of what was expected versus what was confirmed received.
Inventory and Inter-Warehouse Transfer Updates
Once a transfer is confirmed, Odoo inventory reflects the movement between locations — reducing available stock at the source warehouse and, once the 944 confirms receipt, increasing it at the destination — so on-hand quantities stay accurate at both ends throughout the transfer.
Validation and Traceability
Error Handling, Validation, and Transaction Logs
Every EDI 943 is validated and logged so incomplete or duplicate transfer messages do not silently enter the warehouse flow.
Missing product mapping
Missing or unmapped product identifiers are flagged before processing.
Warehouse information
Incomplete source or destination warehouse information is detected.
Mandatory fields
Missing mandatory shipment fields are logged for review.
Transmission failures
Failed transmissions remain visible for correction and retry.
Duplicate detection
Duplicate 943 transmissions for the same transfer can be identified.
Every 943 is logged with its transmission and acknowledgment status, so issues can be reviewed and corrected without losing the transfer's history.
Business Value
Business Benefits of EDI 943 Integration
Automated stock-transfer advice helps warehouses prepare earlier while improving inventory accuracy and traceability.
Advance shipment notifications to 3PLs
Warehouses can prepare docks, labor, and space ahead of the shipment's arrival.
Enhanced automation and data accuracy
Data is transmitted directly from Odoo, reducing manual errors and speeding processing.
Improved inventory management
Accurate incoming stock data supports real-time inventory updates and replenishment planning.
Secure and compliant data transmission
EDI 943 is sent over secure protocols such as HTTPS, SFTP, or AS2 with user authentication, protecting data integrity.
Complete electronic record trail
A full digital log of every stock transfer supports audit readiness and faster issue resolution.
Use Cases
Industries That Commonly Use EDI 943
EDI 943 is useful wherever inventory moves between owned or outsourced warehouse locations.
01
Manufacturers
Manufacturers with multiple warehouses.
02
Wholesalers & Distributors
Moving stock between distribution locations.
03
Retailers
Retailers operating a distribution network.
04
eCommerce Brands
Using 3PL fulfillment across regions.
05
Multi-Warehouse Businesses
Any business moving stock between owned or outsourced warehouse locations.
Secure Connectivity
EDI 943 Integration Methods: SFTP, FTP, AS2, and VAN
The connection method is configured to match each 3PL or warehouse partner's technical requirements.
SFTPSecure file transfer
FTPTraditional file transfer
AS2Secure B2B messaging
VANValue-Added Network
Implementation Readiness
EDI 943 Implementation Requirements
A reliable implementation starts with clear warehouse, product, traceability, communication, and discrepancy-handling rules.
- Defined source and destination warehouses in Odoo
- Product and SKU mapping between Odoo and the 3PL's system
- Lot/serial-number configuration, where traceability applies
- Confirmed communication method (SFTP, FTP, AS2, or VAN) with each warehouse partner
- Trading-partner or 3PL implementation guide for exact field requirements
- Rules for handling partial transfers and quantity discrepancies
Odoo 3PL EDI Expertise
Why Choose Vraja Technologies?
Automate stock-transfer advice directly within Odoo ERP while keeping warehouse mapping, partner requirements, acknowledgments, and transfer status in one workflow.
EDI 943 Directly Connected to Odoo
At Vraja Technologies, we help businesses automate EDI 943 transactions directly within Odoo ERP. Whether you're working with 3PLs or managing multiple warehouses, our solution ensures stock transfer advice is sent in real time, data maps accurately from your delivery orders, EDI documents comply with your warehouse partners' requirements, and your team can track, manage, and confirm transfers without manual follow-up.
01
Transfer AutomationGenerate EDI 943 directly from Odoo stock transfers.
02
Warehouse MappingMap source, destination, product, lot, and warehouse identifiers.
03
Secure TransmissionSend through SFTP, FTP, AS2, VAN, or partner-specific channels.
04
Closed-Loop TrackingTrack EDI 997 receipt and EDI 944 physical receipt confirmation.
Frequently Asked Questions
EDI 943 Frequently Asked Questions
Common questions about warehouse stock-transfer advice, EDI 856, EDI 944, acknowledgments, multi-warehouse support, discrepancies, and secure transmission.
What is an EDI 943 Warehouse Stock Transfer Shipment Advice?
It's an electronic notice sent to a 3PL or remote warehouse about an incoming stock transfer, giving the receiving party advance notice before the shipment arrives.
How is EDI 943 different from EDI 856?
EDI 856 is an Advance Ship Notice sent to retailers or customers about an order. EDI 943 is strictly internal, used for stock transfers between warehouses or to an outsourced 3PL.
What's the relationship between EDI 943 and EDI 944?
The 943 notifies the warehouse that stock is coming. The 944 is the warehouse's confirmation of what was actually received once the transfer arrives.
Does the warehouse confirm receipt of an EDI 943?
Yes, typically with an EDI 997 Functional Acknowledgment on receipt of the file, followed later by an EDI 944 once the physical transfer is received.
Can EDI 943 handle multiple warehouses?
Yes, source and destination warehouses are mapped individually in Odoo, supporting transfers across any number of locations or 3PL partners.
What happens if the received quantity doesn't match the 943?
The discrepancy can be flagged for review when the follow-up EDI 944 is processed, rather than silently reconciled.
Is EDI 943 data transmitted securely?
Yes, it's sent over secure protocols such as HTTPS, SFTP, or AS2 with user authentication.
Request an EDI 943 Demo or Consultation
Enhance your warehouse coordination and logistics performance with real-time EDI 943 integration for Odoo — automated stock transfer advice, accurate mapping from delivery orders, and full visibility from dispatch through confirmed receipt.
This is part of a fully connected EDI Integration workflow — 850, 855, 860, 865, 856, 810, 846, 832, 940, 945, and 943/944 — mapped directly into your Odoo ERP.
