EDI Trading Partner

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Overview

Getting started with InPost UK EDI

InPost UK EDI helps businesses exchange purchase orders and invoices across UK parcel and final-mile delivery. XEDI links the agreed document flow with internal systems, giving operations teams a clearer view of document exceptions.

Purchase orders Order acknowledgements and responses Invoices Credit notes or adjustments where required Product, catalogue or stock data where required

Explore XEDI for InPost UK

Documents you can exchange

  • Purchase orders
  • Order acknowledgements and responses
  • Invoices
  • Credit notes or adjustments where required
  • Product, catalogue or stock data where required
Who it's for

Built for InPost UK suppliers

Whether you send a handful of orders a week or thousands a day, XEDI keeps your InPost UK trading accurate and hands-off.

  • Carriers and 3PL providers
  • Transport-planning teams
  • Warehouse and depot teams
  • Customer-service teams
  • Billing and finance teams
In practice

InPost UK EDI overview

InPost UK EDI is the structured exchange of commercial documents between InPost UK and businesses working in UK parcel and final-mile delivery. The agreed document set starts with orders and invoices, with the operational emphasis on giving operations teams a clearer view of document exceptions.

A practical InPost UK integration should connect order references with parcel and billing records. XEDI maps the agreed Agreed EDI format messages into ERP, warehouse, accounting or API workflows, while validation and alerts help teams deal with exceptions before they affect delivery or payment.

Every document validated before it moves

XEDI checks each InPost UK order, despatch advice and invoice against the required format, so errors are caught before they reach your systems.

Onboarding

InPost UK supplier onboarding process

For InPost UK, onboarding starts with account identifiers, service references and invoice matching. XEDI then maps, tests and monitors the agreed workflow so teams can move from first order to stable live trading with clear ownership of exceptions.

  1. 01

    Confirm the InPost UK supplier account, buyer contacts, delivery locations, identifiers and current document requirements.

  2. 02

    Agree the InPost UK order, response and invoice scope for the trading relationship.

  3. 03

    Map InPost UK message data to the supplier's ERP, warehouse, order-management and accounting systems.

  4. 04

    Configure Agreed EDI format validation, connection routing, exception alerts and user responsibilities in XEDI.

  5. 05

    Complete the agreed InPost UK test transactions, checking mandatory references, product data, delivery details and invoice matching.

  6. 06

    Monitor initial live transactions and resolve rejected, delayed or mismatched documents with the operational and finance teams.

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Detail

Everything about InPost UK EDI

InPost UK EDI message types

InPost UK document requirements depend on the commercial relationship and fulfilment route. The following business documents are reviewed when planning the order-to-invoice workflow.

Message Purpose Direction
Purchase order Purchase order with item, quantity, price, delivery location and requested delivery details. InPost UK to supplier
Order acknowledgement Order acknowledgement or response used to confirm, reject or amend order lines before fulfilment. Supplier to InPost UK
Invoice Invoice linked to the order, delivery and supplier references agreed with InPost UK. Supplier to InPost UK
Application acknowledgement Application or functional acknowledgement used to confirm receipt or identify processing errors where supported. Either direction
InPost UK EDI requirements

For InPost UK, requirements planning should confirm account identifiers, service references and invoice matching and ensure the integration can connect order references with parcel and billing records. Planning should also account for the transport and validation controls used for UK parcel and final-mile delivery.

Agreed EDI format

Map the agreed InPost UK order, response and invoice messages in the Agreed EDI format format used by the trading setup.

AS2 or managed connectivity

Use AS2, SFTP, a VAN or the connection method agreed with InPost UK, with secure routing and delivery-status monitoring.

Product and location references

Validate agreed product identifiers, pack data, ship-to or depot locations and supplier references before a document is sent.

Testing and go-live

Test the agreed InPost UK message set, resolve validation feedback and retain evidence that the connection is ready for live trading.

Common requirements & compliance

Common requirements

  • InPost UK supplier account, trading partner and buyer identifiers
  • Product identifiers, SKUs, GTINs, pack sizes and agreed item descriptions
  • Delivery, depot, warehouse or ship-to references
  • Invoice, tax, payment and remittance references
  • Agreed Agreed EDI format message set and connection method
  • Test evidence for the agreed order and invoice flows

Compliance notes

  • InPost UK document requirements can vary by category, region, delivery route and fulfilment model.
  • Supplier, product, location and invoice references must match the trading agreement and test data.
  • Use pre-send validation and exception monitoring to reduce rejected InPost UK orders and invoices.
InPost UK ERP integration
Why suppliers choose XEDI for InPost UK

Businesses choose XEDI for InPost UK EDI when they need a managed connection focused on giving operations teams a clearer view of document exceptions, with the agreed documents, validation rules, integrations and exceptions visible in one workflow.

  • InPost UK-specific onboarding for identifiers, document scope, testing and go-live planning.
  • Validation for InPost UK orders and invoices before documents are exchanged.
  • Agreed EDI format mapping with ERP, accounting, warehouse, API, AS2 and VAN connectivity options.
  • Exception alerts and monitoring for failed, delayed or rejected documents.
  • A managed workflow that reduces manual re-keying while keeping procurement, operations and finance teams informed.
Supplier FAQ

InPost UK EDI FAQs

What is InPost UK EDI?

InPost UK EDI is the structured exchange of documents between InPost UK and its suppliers. It supports agreed workflows for orders, order responses, delivery information, invoices and related acknowledgements.

Can XEDI connect suppliers to InPost UK EDI?

Yes. XEDI can connect InPost UK EDI flows with supplier systems and automate the agreed Agreed EDI format messages, subject to the account's document scope and testing process.

Which documents does InPost UK EDI support?

Every enriched XEDI partner page covers purchase orders and invoices. The wider InPost UK workflow can include order responses, credit notes, product information and acknowledgements where agreed.

Which EDI standard is used for InPost UK?

The exact InPost UK standard, version, message subset and connection route should be confirmed from the current trading agreement and test pack. XEDI can map the agreed format without assuming a universal specification.

Can InPost UK EDI use AS2?

XEDI can support AS2 where it is the agreed InPost UK connection route, including certificates, encryption, signatures and delivery-status monitoring.

Can InPost UK EDI integrate with my ERP or accounting system?

Yes. XEDI can map InPost UK documents into supported ERP, accounting, warehouse, ecommerce and API workflows, including SAP, Oracle, Sage, Microsoft Dynamics, NetSuite and QuickBooks.

What should a InPost UK supplier prepare before onboarding?

Prepare supplier and product identifiers, delivery locations, tax and invoice details, the agreed message list, connection details and any testing instructions supplied for the account.

How long does InPost UK EDI onboarding take?

Timing depends on the supplier systems, agreed message set, data quality, testing scope and InPost UK onboarding process. Confirming scope early helps prevent avoidable delays.

Can XEDI help reduce InPost UK order and invoice errors?

Yes. XEDI can validate mandatory fields, map references consistently and surface exceptions before documents are exchanged, reducing avoidable corrections in InPost UK order and invoice workflows.

Do InPost UK supplier requirements vary?

They can vary by category, region, fulfilment model and delivery route. The current InPost UK agreement and test instructions should always take priority over a general integration plan.

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Next steps

Plan your InPost UK EDI setup

Everything you need to scope, map and go live with InPost UK, in one place.