The Delivery Group UK offers domestic and international parcel delivery services for shipments originating in the UK. The ShipStation integration with The Delivery Group supports a variety of expedited services for shipments within Great Britain, international services, and automatic tracking.
Interested in starting an account with The Delivery Group? Contact The Delivery Group team today!
Connection Requirements:
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A UK-based ShipStation account
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An active account with The Delivery Group UK
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Your account Client Name, username, and password
Shipping Requirements
When creating labels with The Delivery Group UK, you must include the following information in your shipment request.
Service Selection
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service_code: The Delivery Group service code (see Service Details section)
Package Information:
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weight.valueand weight.unit - Package weight in grams (whole numbers only) -
dimensions.length,dimensions.width,dimensions.height: Package dimensions in millimeters -
dimensions.unit: Must be set to millimeters
Recipient Address (ship_to object)
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name: Recipient name (required) -
address_line1: Street address (required) -
city_locality: Town or city (required) -
postal_code: Postal code (required) -
country_code: ISO 2-letter country code (required)
Reference Information
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Include at least one reference identifier for tracking purposes (e.g., order number, customer reference)
Contact Information
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ship_to.email: Recipient email address (optional) -
ship_to.phone: Recipient phone number (optional)
Notification Preferences
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Email and SMS notifications are enabled by default unless explicitly declined
The ShipStation integration with The Delivery Group UK supports the following standard features:
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Supported? |
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* Label Messages are only supported for the following services: Utrak No Tracking, Utrak, Etrak, Etrak Lite, and International Untracked.
The ShipStation integration with The Delivery Group UK allows for the following additional features:
The Delivery Group UK Domestic 24 Hour Services
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Service Name |
API Code |
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UTrak 24 LL POD |
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UTrak 24 LL POD Plus |
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UTrak 24 Packet POD |
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UTrak 24 Packet POD Plus |
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UTrak 24 Packet POD Premium Plus |
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UTrak 24 Small Parcel POD |
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UTrak 24 Small Parcel POD Plus |
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UTrak 24 Medium Parcel POD |
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UTrak 24 Medium Parcel POD Plus |
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UTrak 24 Medium Parcel POD Premium Plus |
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UTrak 24 Large Parcel 20kg POD |
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UTrak 24 Large Parcel POD 20kg Plus |
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UTrak 24 Large Parcel 23kg POD |
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UTrak 24 Large Parcel POD 23kg Plus |
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UTrak 24 Extra Large Parcel POD Premium Plus |
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The Delivery Group UK Domestic 48 Hour Services
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Service Name |
API Code |
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UTRAK LL Untracked |
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UTrak 48 LL POD |
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UTrak 48 LL POD Plus |
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UTrak Packet Untracked |
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UTrak 48 Packet POD |
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UTrak 48 Packet POD Plus |
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UTrak 48 Packet POD Premium |
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UTrak 48 Packet POD Premium Plus |
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UTrak 48 Small Parcel POD |
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UTrak 48 Small Parcel POD Plus |
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UTrak 48 Medium Parcel POD |
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UTrak 48 Medium Parcel POD Plus |
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UTrak 48 Medium Parcel POD Premium Plus |
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UTrak 48 Large Parcel 20kg POD |
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UTrak 48 Large Parcel POD 20kg Plus |
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UTrak 48 Large Parcel 23kg POD |
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UTrak 48 Large Parcel POD 23kg Plus |
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UTrak 48 Extra Large Parcel POD Premium Plus |
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The Delivery Group UK International & Economy Services
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Service Name |
API Code |
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Etrak Ontrak |
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Etrak Ontrak Lite |
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Etrak BPM |
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International Untracked |
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The Delivery Group UK Package Types
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Name |
API Code |
Package Attributes |
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Package |
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International, Domestic |
The Delivery Group UK Service Code Key
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Key |
Meaning |
|---|---|
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MU |
TDG starting service code letters |
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24 |
24hr |
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48 |
48hr |
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LL |
Large letter |
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P |
POD |
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PP |
POD Plus (with liability) |
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PPP |
POD Plus Premium (premium is 2hr notification) |
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U |
Untracked |
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LLU |
Large letter untracked |
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PU |
Packet untracked |
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S |
Small |
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M |
Medium |
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L |
Large |
The Delivery Group UK offers international shipping through the following service:
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Service Name |
API Code |
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International Untracked |
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When shipping to international destinations, you must include item-level customs information in your shipment request.
Required Product Information (packages.products array)
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description: Item description (required) -
quantity: Item quantity (required) -
value.amount: Total item value OR unit value (required) -
value.currency: Currency code (required; e.g., "GBP") -
country_of_origin: Item country of origin (required; two-letter country code) -
harmonized_tariff_code: HS code for customs classification (required; e.g., 42023100)
Additional Customs Fields
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packages[].contents_type: Set to "documents" for documents-only shipments, or "merchandise" for goods -
customs.contents_explanation: Reason for export (required whencustoms.contentsis "other") -
customs.shipping_cost.amount: Shipping cost value for customs declaration
Tax Identifiers (tax_identifiers array, if applicable)
Depending on your destination, you may need to include:
EORI Number - For shipments to/from EU countries
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taxable_entity_type:"shipper"or"recipient" -
identifier_type:"eori" -
value: Your EORI number -
issuing_authority: Country code (e.g.,"GB")
IOSS Number - For B2C shipments to EU with value ≤ €150
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taxable_entity_type:"shipper" -
identifier_type:"ioss" -
value: Your IOSS number -
issuing_authority:"EU"
See the International Shipments guide for complete details on customs declarations and tax identifiers.
The table below maps The Delivery Group's DocketHUB API fields to ShipStation API equivalents for developers integrating directly.
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DocketHUB API Field |
ShipStation API Field |
Description |
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Your Delivery Group UK account username |
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Your Delivery Group UK account password |
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DocketHUB API Field |
ShipStation API Field |
Description |
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(system-managed) |
Routing method identifier (e.g., "Secured Mail-Nat-Mixed Weight") |
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Your account identifier |
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Service API code (e.g., "MU24PP") |
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Unique reference ID |
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Custom reference field |
Unique shipment reference with timestamp |
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Formatted as ISO 8601 (ShipStation API) or |
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Package height in millimeters |
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Package length in millimeters |
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Package width in millimeters |
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Package weight (grams, whole numbers only) |
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DocketHUB API Field |
ShipStation API Field |
Description |
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Recipient contact name |
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Recipient company name |
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Street address (required) |
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City or town (required) |
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County or region |
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ISO 2-letter country code (e.g., "GB") |
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Postal code (required) |
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Recipient email address |
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Recipient phone number |
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(notification settings) |
Boolean to opt out of email notifications |
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(notification settings) |
Boolean to opt out of SMS notifications |
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DocketHUB API Field |
ShipStation API Field |
Description |
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(auto-generated for customs) |
Boolean flag for commercial invoice requirement |
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Export reason (required when |
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EORI number for EU shipments |
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VAT identification number |
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IOSS number for EU B2C shipments ≤ €150 |
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Numeric shipping cost value |
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The ShipStation integration with The Delivery Group UK does not support third-party billing.
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Label Messages are only supported for the following services:
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Domestic: Utrak No Tracking, Utrak
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International: Etrak, Etrak Lite, and International Untracked
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For shipments from Great Britain to Northern Ireland under the Windsor Framework, you must include the same item-level customs information required for international shipments (see International Services section above).
For GB to Northern Ireland shipments, include your UK Internal Market Scheme number in the tax_identifiers array:
UK IMS Number
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taxable_entity_type:"shipper" -
identifier_type:"ukims" -
value: Your UK Internal Market Scheme number -
issuing_authority:"GB"
See the Windsor Framework guide for complete details on Northern Ireland shipping requirements.
Here are some common issues, potential causes, and troubleshooting tips.
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Error |
Error Message |
Cause |
Resolution |
|---|---|---|---|
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Invalid CarrierServiceCode |
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Service code is invalid or unmapped. |
Verify code via carrier-service list endpoint. |
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No Service Found |
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Attribute mismatch or service disabled. |
Check weight/dimensions; call The Delivery Group at 020 7732 2000. |
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DDP Clearance Failure |
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Set to |
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International Routing Failure |
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Missing customs info or unsupported destination. |
Check destination and complete required customs/tax fields. |