Small Package Quotes – Unishippers Edition WordPress Plugin

Q: How do I get a Unishippers account number?

Visit the customer support section of unishepper.com for FAQs, e-mail inquiries or telephone support. We also post verifications of insurance as a courtesy to our customers. For additional information, call our customer service number: 1.800.Go.Unishippers® (800.463.3339).

Q: Where do I find my Unishippers username and password?

Usernames and passwords to Unishippers.com. Visit the customer support section of unishippers.com for FAQs, e-mail inquiries or telephone support. We also post verifications of insurance as a courtesy to our customers. For additional information, call our customer service number: 1.800.Go.Unishippers® (800.463.3339).

Q: How do I get an API key from Eniture Technology key for my plugin?

You must register your installation of the plugin, regardless of whether you are taking advantage of the trial period or purchased a API key outright. At the conclusion of the registration process an email will be sent to you that will include the API key. You can also login to eniture.com using the username and password you created during the registration process and retrieve the API key.

Q: How do I change my plugin Eniture Technology API key from the trail version to one of the paid subscriptions?

Login to eniture.com. There you will be able to manage the API keys of all of your Eniture Technology plugins.

Q: How do I install the plugin on another website?

The plugin has a single site API key. To use it on another website you will need to purchase an additional API key. If you want to change the website with which the plugin is registered, login to eniture.com. There you will be able to change the domain name that is associated with the API key.

Q: Do I have to purchase a second API for my staging or development site?

No. Each API key allows you to identify one domain for your production environment and one domain for your staging or development environment. The rate estimates returned in the staging environment will have the word “Sandbox” appended to them.

Q: Why isn’t the plugin working on my other website?

If you can successfully test your credentials from the Connection page (WooCommerce > Settings > Unishippers > Connections) then you have one or more of the following issue(s): 1) You are using the API key on more than one domain. The API key is for single site. You will need to purchase an additional API key. 2) Your trial period has expired. 3) Your current API key has expired and we have been unable to process your form of payment to renew it. Login to eniture.com to resolve any of these issues.

Download Trends

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Vulnerabilities

3 Total

3 Patched

0 Active

100% Resolved rate

Small Package Quotes – Unishippers Edition <= 2.4.9 - Reflected Cross-Site Scripting

CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The Small Package Quotes – Unishippers Edition plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 2.4.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

6.1 Medium Affected All – 2.4.9 Patched in ✓ 2.4.10 Published 23 Feb 2025 CVE CVE-2025-26918

Small Package Quotes – Unishippers Edition <= 2.4.9 - Missing Authorization

CWE-862 · Missing Authorization

The Small Package Quotes – Unishippers Edition plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 2.4.9. This makes it possible for unauthenticated attackers to perform an unauthorized action.

5.3 Medium Affected All – 2.4.9 Patched in ✓ 2.4.10 Published 23 Feb 2025 CVE CVE-2025-26960

Small Package Quotes – Unishippers Edition <= 2.4.8 - Unauthenticated SQL Injection

CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The Small Package Quotes – Unishippers Edition plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 2.4.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

7.5 High Affected All – 2.4.8 Patched in ✓ 2.4.9 Published 18 Jan 2025 CVE CVE-2025-24665

About Small Package Quotes – Unishippers Edition

Real-time small package (parcel) shipping rates from Unishippers. Fifteen day free trial.

A more connected world means more opportunities. That’s why customers count on our diverse portfolio of transportation, e-commerce, and business solutions. Our air, ground and sea networks cover more than 220 countries and territories, linking more than 99 percent of the world’s GDP.

Key Features

Includes negotiated shipping rates in the shopping cart and on the checkout page.
Ability to control which Unishippers services to display
Support for variable products.
Define multiple warehouses and drop ship locations
Option to include residential delivery surcharge
Option to mark up shipping rates by a set dollar amount or by a percentage.

Requirements

WooCommerce 6.4 or newer.
A Unishippers customer number.
A Unishippers issued UPS account number.
Your username and password to Unishippers.
A Unishippers issued Request Key.
An API key from Eniture Technology.

Screenshots

Plugin options page

Warehouses page

Quotes returned to cart

Frequently Asked Questions

How do I get a Unishippers account number?

Visit the customer support section of unishepper.com for FAQs, e-mail inquiries or telephone support. We also post verifications of insurance as a courtesy to our customers.

For additional information, call our customer service number: 1.800.Go.Unishippers® (800.463.3339).

Where do I find my Unishippers username and password?

Usernames and passwords to Unishippers.com.
Visit the customer support section of unishippers.com for FAQs, e-mail inquiries or telephone support. We also post verifications of insurance as a courtesy to our customers.

For additional information, call our customer service number: 1.800.Go.Unishippers® (800.463.3339).

How do I get an API key from Eniture Technology key for my plugin?

You must register your installation of the plugin, regardless of whether you are taking advantage of the trial period or
purchased a API key outright. At the conclusion of the registration process an email will be sent to you that will include
the API key. You can also login to eniture.com using the username and password you created during the registration process
and retrieve the API key.

How do I change my plugin Eniture Technology API key from the trail version to one of the paid subscriptions?

How do I install the plugin on another website?

The plugin has a single site API key. To use it on another website you will need to purchase an additional API key. If you want
to change the website with which the plugin is registered, login to eniture.com. There you will
be able to change the domain name that is associated with the API key.

Do I have to purchase a second API for my staging or development site?

No. Each API key allows you to identify one domain for your production environment and one domain for your staging or
development environment. The rate estimates returned in the staging environment will have the word “Sandbox” appended to them.

Why isn’t the plugin working on my other website?

If you can successfully test your credentials from the Connection page (WooCommerce > Settings > Unishippers > Connections)
then you have one or more of the following issue(s): 1) You are using the API key on more than one domain.
The API key is for single site. You will need to purchase an additional API key. 2) Your trial period has expired.
3) Your current API key has expired and we have been unable to process your form of payment to renew it. Login to eniture.com to resolve any of these issues.

Why were the shipment charges I received on the invoice from Unishippers different than what was quoted by the plugin?

Common reasons include one of the shipment parameters (weight, dimensions) is different, or additional services (such as residential
delivery) were required. Compare the details of the invoice to the shipping settings on the products included in the shipment.
Consider making changes as needed. Remember that the weight of the packing materials is included in the billable weight for the shipment.
If you are unable to reconcile the differences call your local Unishippers office for assistance.

Why do I sometimes get a message that a shipping rate estimate couldn’t be provided?

There are several possibilities:

Unishippers has restrictions on a shipment’s maximum weight, length and girth which your shipment may have exceeded.
There wasn’t enough information about the weight or dimensions for the products in the shopping cart to retrieve a shipping rate estimate.
The unishipper.com web service isn’t operational.
Your Unishippers account has been suspended or cancelled.
Your Eniture Technology API key for this plugin has expired.

Ratings & Reviews

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Changelog

2.4.23 – 2026-08-07

Update: Added support for applying multi-box fees to shipping rates.

2.4.22 – 2026-07-22

Update: Refined the Signature Required feature with consolidated settings and improved accessorial handling.

2.4.21 – 2026-07-16

Fix: Limited the destination state requirement to US and Canada so that shipments to countries without states can receive quotes.

2.4.20 – 2026-07-10

Update: Added Signature Required feature support.

2.4.19 – 2026-04-10

Update: Added an option to ignore items assigned to specific shipping classes when calculating shipping rates.

2.4.18 – 2026-03-11

Update: Introduced bulk delete functionality for warehouse and dropship locations to simplify location management.
Update: Added product-level offset days functionality to allow more granular shipment timing control.
Update: Added Quote Information Preference setting to control whether quote information is recorded and displayed in the Additional Order Details widget.
Fix: Resolved Broken Access Control vulnerability to improve overall plugin security.

2.4.17 – 2026-01-06

Update: Added data sanitization in the quotes request to improve security and request reliability.
Fix: Fixed UI issues of extra white background and the logs pop-up form layout.
Update: Added the Blocked Stores Notification Status feature.
Update: Added a cache feature to handle the same multiple requests and reduce redundant API calls.
Update: Handled virtual products as single-shipment cases instead of multi-shipment cases in both cart and checkout.

2.4.16 – 2025-11-18

Fix: Fixed an issue where drop-ship location selection was not working correctly for variable products.

2.4.15

Update: Handle Unishippers API timeouts error and resolve warnings on latest WooCommerce version

2.4.14

Update: Added new shipping rules including Free Shipping, Hide Methods by Origin Location, Minimum Shipping Charge, and Restrict to State.
Update: Applied required changes to the Override Rates rule for improved functionality.

2.4.13

Update: Added support for UPS Ground Saturday Delivery service.

2.4.12

Update: Added a new “Review Plugin” button for improved user feedback and engagement.
Fix: Fixed UI conflicts with the other plugins on the product details page

2.4.11

Update: Removed coupon code for freightdesk.online and validate-addresses.com.

2.4.10

Update: Fix: Security Enhancements: Resolved vulnerability issues for improved plugin security and compliance.

2.4.9

Fix: Resolved a critical vulnerability in the plugin to enhance security.

2.4.8

Update: Fixed Saturday delivery services quotes for new API

2.4.7

Update: Introduced shipping rules.
Update: Introduced backup rate feature.
Update: Introduced error management feature.
Fix: Corrected the tab navigation order in the plugin.
Fix: Fixed the display of shipping rates on draft orders.

2.4.6

Fix: Fixed conflict with LTL plugins.

2.4.5

Fix: Fixed issues reported by WordPress team

2.4.4

Update: Updated connection tab according to wordpress requirements

2.4.3

Update: Compatibility with WordPress version 6.5.1
Update: Compatibility with PHP version 8.2.0
Update: Introduced additional option to packaging method when standard boxes is not in use

2.4.2

Update: Added compatibility with LTL plugin to suppress or allow parcel rates when the Less Than Truckload (LTL) threshold is met.

2.4.1

Fix: Fixed the position of the insurance field.

2.4.0

Update: Display “Free Shipping” at checkout when handling fee in the quote settings is -100% .
Update: Introduced the Shipping Logs feature.
Update: Introduced “product level markup” and “origin level markup”.
Update: Introduced insurance feature
Update: Introduced signature required feature

2.3.5

Fix: Fixed an issue with international services.

2.3.4

Update: Compatibility with WooCommerce HPOS(High-Performance Order Storage)

2.3.2

Update: Add programming to switch the Unishippers account to New/Old API.

2.3.1

Update: Added programming to automatically switch Unishippers account on new API.

2.3.0

Update: Introduced Unishippers new API OAuth process with client ID and client secret.

2.2.1

Update: Fixed grammatical mistakes in “Ground transit time restrictions” admin settings.

2.2.0

Update: Introduced optimizing space utilization.

2.2.0

Update: Introduced optimizing space utilization.
Update: Modified expected delivery message at front-end from “Estimated number of days until delivery” to “Expected delivery by”.
Fix: Inherent Flat Rate value of parent to variations.

2.1.8

Update: Inherent product level flat rate value to it’s variants.

2.1.7

Update: Text changes in FreightDesk.Online coupon expiry notice

2.1.6

Update: If ground Transit Time restrictions is enabled on quotes settings page then show it on product detail page.

2.1.5

Update: Introduced a settings on product page to Exempt ground Transit Time restrictions.

2.1.4

Update: Added compatibility with “Address Type Disclosure” in Residential address detection

2.1.3

Update: Compatibility with WordPress version 6.1
Update: Compatibility with WooCommerce version 7.0.1

2.1.2

Fix: Fixed conflict with micro-warehouse.

2.1.1

Update: Introduced connectivity from the plugin to FreightDesk.Online using Company ID

2.1.0

Fix: Fixed issue in plan change.

2.0.3

Update: Compatibility with WordPress multisite network
Fix: Fixed support link.

2.0.2

Update: Compatibility with PHP version 8.1.
Update: Compatibility with WordPress version 5.9.

2.0.1

Fix: Corrected product page URL in connection settings tab

2.0.0

Update: Compatibility with PHP version 8.0
Update: Compatibility with WordPress version 5.8
Fix: Corrected product page URL in connection settings tab

1.5.0

Update: Added feature “Weight threshold limit”.
Update: Added feature In-store pickup with terminal information.

1.4.0

Update: Added images URL for freightdesk.online portal.
Update: CSV columns updated.
Update: Virtual product details added in order meta data.
Update: Compatibility with shippable addon.
Update: Compatibility with micro-warehouse addon.

1.3.1

Update: Introduced new features, Order detail widget for draft orders, improved order detail widget for Freightdesk.online, compatibly with Shippable add-on, compatibly with Account Details(ET) add-don(Capturing account number on checkout page).