Magento 2 Pricing System Extension | B2B & Customer-Specific Pricing

🚀 Functional Overview

Our Magento 2 Price System Extension is a robust and performance-optimized solution designed for both B2B and B2C use cases. It empowers your business to define precise and scalable pricing strategies that meet the expectations of your customers and the demands of your IT infrastructure.

✅ Seamless compatibility with Full Page Cache and Varnish through AJAX-based dynamic price rendering
✅ Proprietary price system cache type ensures high-speed performance and reliable data refresh
✅ Customer-specific and tiered pricing per product for personalized price strategies
✅ Category-level pricing and discount structures for individual customers or customer groups
✅ Customizable pricing models including price scales and optional time restrictions
✅ Centralized discount management for both customer groups and individual customers
✅ Fully flexible price list creation, linking customers, groups, and product attributes
✅ Powerful CSV import/export interface to simplify large-scale data operations
✅ REST API support for real-time pricing data integration across your ecosystem
✅ SOAP API compatibility for legacy integrations or XML-based platforms
✅ Full support for all Magento 2 product types, including configurable and bundle products
✅ Multi-website and store-view support for international businesses
✅ Optimized for handling large data sets, ensuring fast queries and minimal performance impact
✅ Versatile pricing logic: fixed prices, percentage-based discounts, and nominal surcharges
✅ Fast inline-edit functionality in the admin grid for efficient back-office workflows
✅ Assign or unassign price lists easily from within the customer edit form in the admin
✅ Optional frontend display of discounts on listing, search, and product detail pages
✅ Configurable discount block on the cart page to highlight customer savings
✅ Smart integration with cart price rules to validate customer-specific price conditions
✅ Fully compatible with ElasticSuite for advanced search and layered navigation

💡 Extension Highlights

The Price System Extension is a comprehensive pricing toolkit for Magento 2, designed to meet the needs of growing B2B and B2C businesses alike. For decision-makers, it offers strategic flexibility to tailor pricing models to customer segments, industries, or contracts. For developers and IT leads, it brings a modular and API-driven architecture that integrates seamlessly with ERP, CRM, and PIM systems.

Extend your Magento shop with advanced pricing rules such as customer-specific prices, global discounts, category-specific price models, and complex price list assignments. This extension is not only feature-rich but also integration-ready through REST and SOAP APIs, making it ideal for businesses that rely on ERP, CRM, or PIM systems.

💰 Customer-Specific Prices

✅ Assign unique prices to individual customers on a per-product basis
✅ Tier pricing logic included for quantity-based incentives
✅ Smart admin search for fast product and customer assignment
✅ Support for percentage-based pricing tied to original product prices
✅ Manage customer-specific discounts effortlessly
✅ Import capabilities via CSV with auto-validation
✅ REST API for automated updates via ERP or external systems
✅ Compatible with all major ERP providers like SAP, JTL, Actindo, SAGE, Microsoft Dynamics, and more

Example: Assign a custom price of 12.99 € for product XYZ to a single B2B customer with a contract-based agreement. Add tiered pricing by 10% for orders over 100 units.

🏷️ Category-Based Pricing

✅ Define category-specific prices per customer or customer group
✅ Tier pricing supported on category level
✅ Easy assignment with autocomplete in the admin
✅ Support for discount-mode pricing for better flexibility
✅ Import via CSV and REST API available out of the box

Example: Provide a 15% discount on all items in the “Tools” category for resellers located in Germany.

📉 Global Discounts for Customers and Groups

✅ Apply store-wide discounts on all products per customer or group
✅ Discount logic based on original product price
✅ Useful for loyalty programs, contract-based clients, or VIP treatment

Example: Apply a 7% global discount for all products when a key account customer logs in.

📋 Dynamic Price Lists

Take control of complex pricing scenarios with our dynamic price list system. Link specific products, customers, customer groups, and even attributes in a structured and scalable way.

✅ Unlimited number of linked entities per price list
✅ Set time frames for temporary campaigns or contracts
✅ Automatically assign price lists based on customer attributes
✅ Manage assignments directly in the customer edit view
✅ Import/export via CSV or REST API with ease

Example: Create a “Spring Campaign” price list valid from March to May, linking selected seasonal products with a 20% discount for all registered dealers.

📊 Price Range Priority

Configure how Magento should resolve multiple applicable price types. Whether you prefer the lowest, highest, or a defined price priority, this module gives you the flexibility to build pricing strategies tailored to your business model.

✅ Apply price range rules for consistent frontend display
✅ Business logic configurable via admin settings

🔄 Advanced Import Capabilities

Our extension offers powerful import features tailored for high-volume updates and seamless integration.

✅ Import customer-specific prices and discounts
✅ Import category-level pricing structures
✅ Import and export price lists with full structure
✅ Product-to-customer matrix mapping supported

Use REST API for real-time operations or CSV for batch processing—whichever suits your workflow best. Custom API extensions are available upon request.

⚡ Performance & Scalability

Optimized for high-volume shops and complex catalogs. Thanks to AJAX-based private content rendering and a dedicated cache layer, customer-specific prices are delivered without impacting page speed or performance.

Price updates are injected dynamically, even in layered navigation or custom product lists. While ElasticSearch limitations apply to layered price filters, all individual pricing logic remains intact and performant.

🔗 Modular Approach for Budget-Friendly Solutions

Not every shop needs the full price system. That’s why we also offer each pricing module as a standalone Magento 2 Extension:

These modular options are ideal if you need a powerful solution for a single pricing use case without investing in the entire pricing suite.

✅ 100% open source - no encryption, no restrictions
✅ Stable and mature solution developed by experienced Magento 2 experts
✅ Delivered with a comprehensive user manual for a smooth start
✅ Significant cost savings compared to custom development
✅ Support packages (6 or 12 months) include support, updates, and upgrades
✅ Easy updates via Composer - just the way it should be

We also offer optional services:

✅ Installation service - quick, secure, and hassle-free
✅ Custom modifications tailored to your project
✅ Development of custom Magento 2 extensions - upon request

How many Magento installations is the license valid for?

The license is valid for one Magento installation, including multi-website operation. Additionally, the module can also be installed on any number of development or staging servers.

Is installation included in the price?

Installation & configuration are generally not included in the price. We'd be happy to assist you with seamless integration into your system.

What payment methods are available for ordering the modules?

You can pay by credit card (via Stripe) or bank transfer (prepayment).

What does the order process look like?

After credit card payment, you'll immediately receive access credentials to download the module via Composer. For bank transfer payments, access is granted once the invoice is paid.

I need a custom modification of the module

Custom requests? No problem! We tailor our Magento 2 modules to your project and maintain a dedicated internal version, so we always know exactly what's running on your system in case of support requests.

Can I install a demo version locally?

As we deliberately avoid any form of software tracking or encryption, we unfortunately cannot provide a local demo version. However, our public demo shop is always up to date — feel free to test the module there under real conditions.

If you have any questions about specific features, feel free to contact us.

What is the update policy / support like?

You can add a support package to your order. It includes assistance, updates, and upgrades related to the module. You don't need to subscribe continuously — only when you need it.

I already have a license. How can I perform an update?

You can easily purchase an update by credit card.

You can complete the purchase on the license update page.

I have another question - how can I best contact you?

Feel free to contact us by email.

pricesystem [2.2.4] - 2025-02-28

Fixed

Fixed Reflection Error when class of original price type could not be found or loaded

Changed

Improved Date Range Validation checks

pricesystem [2.2.3] - 2024-12-12

Fixed

Fixed issue when using decimal values for qtys

pricesystem [2.2.2] - 2024-10-27

Added

Added another API route to get context-based API prices (automatically from customer session or, when not logged in, from not logged in customer group, see webapi.xml for reference)

Fixed

Fixed issue with duplicate AJAX requests when using special trigger contentUpdated

pricesystem [2.2.1] - 2024-09-21

Changed

Changed Version class for displaying extension information

Fixed

Fixed some issues for Magento_CSP Compatibility

pricesystem [2.2.0] - 2024-08-31

Added

Added new API routes /V1/pricesystem/me/get-final-price & /V1/pricesystem/me/get-multi-price to fetch prices for the logged in customer (session) inside Magento 2

pricesystem [2.1.13] - 2024-08-18

Fixed

Fixed tier price display for sort order prices with customer discount
Show "Skip customer and group discounts application on next available price" config only when Sort Order is set as Price Select Rule

pricesystem [2.1.12] - 2024-08-08

Changed

Show last update date from this file inside the system configuration of the extension

pricesystem [2.1.11] - 2024-07-22

Changed

Updated README.md

pricesystem [2.1.10] - 2024-07-19

Fixed

Fixed CHANGELOG.md

pricesystem [2.1.9] - 2024-03-24

Fixed

Fix tier price display for sort order strategy

pricesystem [2.1.8] - 2024-03-06

Changed

php Docs

pricesystem [2.1.7] - 2024-03-05

Changed

Changed cache key of getProductPrices to include customerId and groupId

Fixed

Fixed an issue on display pricesystem discount for configurable products at the My Orders page in frontend
Fixed an issue with displaying up- and cross sell prices on special conditions

pricesystem [2.1.6] - 2023-12-28

Changed

Changed hard coded groupId 0 to GroupManagement::NOT_LOGGED_IN_ID

pricesystem [2.1.5] - 2023-11-29

Fixed

Fixed issue with shipment tab on frontend my orders section if display of custom view template was enabled

pricesystem [2.1.4] - 2023-11-08

Fixed

Fixed discount text for configurables with tier prices

pricesystem [2.1.3] - 2023-11-06

Fixed

Fixed tier price display for configurable products

pricesystem [2.1.2] - 2023-09-16

Fixed

Fixed double currency conversion in cart

pricesystem [2.1.1] - 2023-08-14

Fixed

Fixed double currency conversion in cart

pricesystem [2.1.0] - 2023-06-04

Added

Virtual products support

pricesystem [2.0.26] - 2023-06-03

Added

New configuration to add routes, for which ajax price request should not be done

pricesystem [2.0.25] - 2023-05-16

Fixed

Added rounding for price discount calculations

pricesystem [2.0.24] - 2023-05-15

Fixed

Pricesystem discount amount reload after cart qty update

pricesystem [2.0.23] - 2023-05-14

Added

"product" object is passed to Customized Price

pricesystem [2.0.22] - 2023-05-13

Added

Added new config to check for customer discount / customer group discount for price codes

pricesystem [2.0.21] - 2023-05-12

Fixed

Dynamic properties declarations are fixed

pricesystem [2.0.20] - 2023-05-06

Fixed

Incorrect tier price on PDP for configurable product on qty change

pricesystem [2.0.19] - 2023-04-16

Added

Added new system configuration "Show From Price for Configurables" to show the lowest price from all simple tiers as the configurable price

pricesystem [2.0.18] - 2023-03-22

Fixed

Fallback solution for DefaultConfigProvider on Original price, if e.g. configured_original_price is set

pricesystem [2.0.17] - 2023-03-21

Added

Added cart condition rules for customer discount and customer group discount

Fixed

Added an additional check to prevent JS error for the discount text when oldPrice is not available from the template
Fallback solution for "configured_original_price" price type, previously resulted in an offset issue on admin order display

pricesystem [2.0.16] - 2023-03-01

Fixed

Fixed an issue that disabled products were shown under my prices section in frontend

pricesystem [2.0.15] - 2023-02-21

Fixed

Fixed a JS issue undefined priceSystem when module is not enabled on a specific website

pricesystem [2.0.14] - 2023-02-15

Fixed

Fixed an issue when a custom price record was inserted with a qty of 0, it was falsely considered as tierprice within getTierPriceList function

pricesystem [2.0.13] - 2023-02-14

Fixed

Fixed an issue which could lead to wrong prices when the config "Store View Code in URL" is active

pricesystem [2.0.12] - 2023-02-09

Fixed

Fixed phpDoc for swagger for recent get-multi-price API feature

pricesystem [2.0.11] - 2023-02-07

Added

New /V1/pricesystem/get-multi-price API call to retrieve final and tier prices for multiple skus

pricesystem [2.0.10] - 2023-01-28

Fixed

Fixed /V1/pricesystem/get-final-price API call

Changed

Removed redundant ACL node MageB2B_PricesystemCore::pricesystem (use MageB2B_PricesystemCore::main instead)

pricesystem [2.0.9] - 2023-01-25

Added

New configuration to show "My Prices" my account link only when custom prices are set to the customer

pricesystem [2.0.8] - 2023-01-12

Added

Optional websiteId parameter is added to the PriceRequest to return website specific prices
Added trait PriceSelectByPriorityTrait

Changed

Changed categoryprice pricetype: It's now merged into one pricetype

pricesystem [2.0.7] - 2022-11-28

Changed

Changed the CLI command to be pricesystem:get-final-price (previously mageb2b:product:get-customer-price), added a more descriptive text around the options of this CLI
Changed My Prices page to display all available tier qtys of a price type

pricesystem [2.0.6] - 2022-11-25

Added

Added new method convertInputDate which will be used for all localizated date conversions into DB date for non post data processors

Fixed

Fixed issue occuring when access swagger page of Magento 2

pricesystem [2.0.5] - 2022-11-24

Fixed

Fixed issue when fallback to regular price was taking into account: TypeError: MageB2B\PricesystemCore\Model\Catalog\Pricing\FinalPriceProvider::saveUsedPriceData(): Argument #1 ($usedPriceInfo) must be of type MageB2B\PricesystemCore\Model\Catalog\Pricing\Price\CustomizedPriceDecorator

pricesystem [2.0.4] - 2022-11-24

Fixed

Fixed issue on pricelist product grid when neither customer nor a group was selected, the custom price renderer throwed an exception
Fixed issue with the pricesystem discount amount on admin order view grid, previously it was not displaying the amount in the ordered currency

pricesystem [2.0.3] - 2022-11-17

Fixed

Fallback to the regular price is done, when custom price cannot be calculated

pricesystem [2.0.2] - 2022-11-12

Changed

Changed function getWebsitesForForm to add default parameter $addAllWebsites, value false

pricesystem [2.0.1] - 2022-11-11

Fixed

Fixed issue with infinite scroll price update

pricesystem [2.0.0] - 2022-11-01

Added

Added new config "Hide price filter from layered navigation for customers"
Added new config "Reload prices with ajax for guests"
Added new config "Price Cache Lifetime"
Added new config "Skip greater tier prices"
Added new config "Show custom price column in backend grids (customer price grid, pricelist products grid)"
Added CLI to fetch final price based on pricesystem calculation (see: bin/magento mageb2b:product:get-customer-price)
Added API method to fetch final price based on pricesystem calculation

Changed

Magento 2 Compatibility only 2.4.x
Refactored the methods of calculating the prices using M2-core approach, it will improve the speed and compatibility of customizations
Refactored the logging to be more accurate and increase readability
Remove usage of own pricesystem index table
Changed the way pricesystem cache works: You can now define an own cache lifetime, considering that datasets can have dates in future its not recommend to increase it to more than 24 hours
Changed the price rendering to be ajax-based on detail page as well to prevent FPC-issues
Changed the way the custom price column in admin is rendered, its now done via AJAX to always get the correct amount
Removed some obsolete configuration settings

Fixed

Fixed issue with strike price now being applied correctly from the original price set from pricesystem
Fixed issue with display of the correct pricesystem discount and pricesystem price type

pricesystem [1.1.11] - 2022-08-08

Fixed

Fixed issue with new customer group on admin save of pricesystem attributes

pricesystem [1.1.10] - 2020-08-05

Fixed

Fixed isset issues of pricesystem attributes during save in admin

pricesystem [1.1.9] - 2022-07-28

Fixed

Fixed Pricesystem API URL Checkout for getActual... methods

pricesystem [1.1.8] - 2022-07-27

Changed

Change price box from display: none to visilbity:hidden to prevent custom theme issues/jumping of product blocks

pricesystem [1.1.7] - 2022-07-25

Fixed

Whitelist additional routes

pricesystem [1.1.6] - 2022-07-24

Fixed

Fixed issue on getTierPrice function
Fixed logger message issue when message is null
Ensure quote plugin is applied on checkout API calls (e.g. order placement)

pricesystem [1.1.5] - 2022-07-21

Fixed

Fixed ID issue on price warming

pricesystem [1.1.4] - 2022-07-21

Changed

Add prices reload for SM_SHOBY extension ajax pagination
Add price warming on category price ajax reqeust to ensure price index table

pricesystem [1.1.3] - 2022-07-21

Changed

Added Sm_ShopBy for event ajax trigger on footer

pricesystem [1.1.2] - 2022-07-20

Changed

Added new bind return for getCustomerprice()

pricesystem [1.1.1] - 2022-07-20

Changed

Fixed tierprice issue on custom sort order

pricesystem-advancedconfig [2.0.6] - 2024-10-25

Fixed

Fixed PHP 8.3 compatibility issue

pricesystem-advancedconfig [2.0.5] - 2023-11-11

Added

Added a warning when the configuration will be saved with a match between the pricetypes for disabled product attribute and the custom original price

pricesystem-advancedconfig [2.0.4] - 2023-05-24

Fixed

Fixed syntax error on CustomerAndGroupDiscountCustomizerPlugin class

pricesystem-advancedconfig [2.0.3] - 2023-05-14

Fixed

Discountable check was updated to support tier prices

pricesystem-advancedconfig [2.0.2] - 2023-05-13

Added

New configuration "Discountable check for additional Customer/Group Discount" was added.

pricesystem-advancedconfig [2.0.1] - 2022-12-16

Added

Added uninstall routine

pricesystem-advancedconfig [2.0.0] - 2022-11-01

Changed

Refactoring, to be compatible to PricesystemCore 2.x

pricesystem-advancedconfig [1.0.5] - 2022-10-14

Fixed

Fixed UpdateIsUserDefined syntax error

pricesystem-advancedconfig [1.0.4] - 2022-09-20

Changed

Removed user_defined flag for customer attributes

pricesystem-advancedconfig [1.0.3] - 2022-08-17

Changed

Fixed product and customer attributes updates to avoid full model load and save

pricesystem-customerprice [2.0.12] - 2025-02-28

Changed

More Improvements for Date Range Validation Checks

pricesystem-customerprice [2.0.11] - 2025-02-25

Changed

Improved Performance on date validation checks

pricesystem-customerprice [2.0.10] - 2024-07-22

Fixed

Fixed SKU filter on customerprice grid
Changed README.md

pricesystem-customerprice [2.0.9] - 2024-06-20

Changed

Changed CustomerpriceRepository::deleteByCustomerId($customerId) to use the custom customer attribute if available

pricesystem-customerprice [2.0.8] - 2024-03-06

Changed

php Docs

pricesystem-customerprice [2.0.7] - 2023-06-01

Fixed

Added Fallback for Filter Input (Magento 2.4.0)

pricesystem-customerprice [2.0.6] - 2023-05-28

Fixed

Fixed UI component listing

pricesystem-customerprice [2.0.5] - 2023-05-12

Fixed

Dynamic properties declarations are fixed

pricesystem-customerprice [2.0.4] - 2023-04-16

Added

Added cart condition rule for customerprice
2.4.6 compatibility fixes

pricesystem-customerprice [2.0.3] - 2023-01-25

Added

New configuration to show "My Prices" my account link only when custom prices are set to the customer
Added website_id column to customerprice. When customer scope is enabled to global, you can define customerprices per website.

Fixed

Fixed dependency issue occuring during setup upgrade (Unable to apply data patch MageB2B\PricesystemCustomerprice\Setup\Patch\Data\AddCustomerpriceAttributes)

pricesystem-customerprice [2.0.2] - 2022-11-28

Added

Added PriceProvider for My prices block

pricesystem-customerprice [2.0.1] - 2022-11-25

Fixed

Fixed issues around localized date input format when saved into DB

pricesystem-pricelist [2.1.1] - 2024-08-14

Fixed

Fixed adminhtml.xml for new config added recently

pricesystem-pricelist [2.1.0] - 2024-08-14

Added

Display ID for assign/deassign pricelist window in admin customer edit section
Display is_basepricelist inside the customer edit section grids (customer-related pricelists, customer-group related pricelists)
Added a configuration "match_exact_type" to use exact comparison (===) when auto-assign pricelists during customer registration
Added note inside the pricelist popup when no pricelists are available in the system

pricesystem-pricelist [2.0.23] - 2024-03-19

Fixed

Fixed issue with isValidUserId() function

pricesystem-pricelist [2.0.22] - 2024-03-06

Changed

php Docs

pricesystem-pricelist [2.0.21] - 2024-01-31

Changed

Changed function of isValidUserId() to include the website check of the customer with pricelist website

Fixed

Fixed an issue with pricelist export on admin area (column ID was ambigious)

pricesystem-pricelist [2.0.20] - 2023-11-08

Changed

Changed the copy behavior of a pricelist - now on a copied base pricelist will be unset as a base pricelist to avoid issues during the save process of the new created pricelist

pricesystem-pricelist [2.0.19] - 2023-10-26

Fixed

Fixed an issue which ocurred on customer group edit form

pricesystem-pricelist [2.0.18] - 2023-09-19

Fixed

Fixed an issue which could result in wrong group-related pricelist assignments on customer edit (pricesystem tab)

pricesystem-pricelist [2.0.17] - 2023-07-18

Added

Added grid under admin section of customer edit (pricesystem tab) to display customer group related pricelists

pricesystem-pricelist [2.0.16] - 2023-06-07

Fixed

Fixed Pricelist save when product id column is enabled

pricesystem-pricelist [2.0.15] - 2023-05-31

Fixed

Added Fallback for Filter Input (Magento 2.4.0)

pricesystem-pricelist [2.0.14] - 2023-05-28

Fixed

Fixed UI component listing

pricesystem-pricelist [2.0.13] - 2023-05-24

Changed

Changed automatic customer assignment behavior, it will not apply anymore when either customer attribute or customer attribute value is null

pricesystem-pricelist [2.0.12] - 2023-05-12

Fixed

Dynamic properties declarations are fixed

pricesystem-pricelist [2.0.11] - 2023-05-08

Added

Added new config field: "Show pricelist product id column in pricelist products grid"

pricesystem-pricelist [2.0.10] - 2023-04-16

Added

Added cart condition rule for pricelist
2.4.6 compatibility fixes

pricesystem-pricelist [2.0.9] - 2023-01-25

Added

New configuration to show "My Prices" my account link only when custom prices are set to the customer

pricesystem-pricelist [2.0.8] - 2023-01-12

Changed

Used new core trait to compare prices by priority

pricesystem-pricelist [2.0.7] - 2022-12-28

Changed

Refactored pricelist before/after save (relational data for customers/groups/products) to avoid direct MySQL queries

pricesystem-pricelist [2.0.6] - 2022-12-12

Fixed

Fixed dependency issue occuring during setup upgrade (Unable to apply data patch MageB2B\PricesystemPricelist\Setup\Patch\Data\AddPricelistAttributes)
Fixed the issue that the productsContainer was not showing all products when the website of the pricelist was selected to "All Websites"

pricesystem-pricelist [2.0.5] - 2022-11-28

Added

Added PriceProvider for My prices block

pricesystem-pricelist [2.0.4] - 2022-11-24

Fixed

Fixed issues around localized date input format when saved into DB

pricesystem-pricelist [2.0.3] - 2022-11-23

Fixed

Fixed behavior of pricelist grid under customer pricesystem tab as well as on assign/deassign grid to flush inconsist behavior for the recent 'all Websites' feature

Changed

DB column pricelist.website_id should not be null

pricesystem-pricelist [2.0.2] - 2022-11-12

Added

Added feature to select "All Websites" for pricelists (internal flag for website_id should be 0 in this case)

pricesystem-pricelist [2.0.1] - 2022-11-08

Fixed

Fixed issue to take the lowest/highest price for pricelist price with the same qty

pricesystem-categoryprice [2.0.10] - 2024-03-06

Changed

- php Docs

pricesystem-categoryprice [2.0.9] - 2023-06-01

Fixed

Added Fallback for Filter Input (Magento 2.4.0)

pricesystem-categoryprice [2.0.8] - 2023-05-28

Fixed

Fixed UI component listing

pricesystem-categoryprice [2.0.7] - 2023-05-12

Fixed

Dynamic properties declarations are fixed

pricesystem-categoryprice [2.0.6] - 2023-04-16

Added

Added cart condition rule for categoryprice

Fixed

2.4.6 compatibility fixes

pricesystem-categoryprice [2.0.5] - 2023-01-25

Added

New configuration to show "My Prices" my account link only when custom prices are set to the customer

pricesystem-categoryprice [2.0.4] - 2023-01-16

Fixed

Fixed syntax error

pricesystem-categoryprice [2.0.3] - 2023-01-12

Changed

Category customer and group prices are merged into one price type

Fixed

Fixed dependency issue occuring during setup upgrade (Unable to apply data patch MageB2B\PricesystemCategoryprice\Setup\Patch\Data\AddCategorypriceAttributes)

pricesystem-categoryprice [2.0.2] - 2022-11-28

Added