"Fire development"

Magento 2 XML Integration Guide 2026: How to Import Magento 2 Products from XML Feed & Export Them Back as XML (+Other Entities)

- Fire development, Magento 2

illustrative image for the Magento 2 XML Integration Guide with emojis, magento logo, and text on orange background

Working with supplier catalogs, marketplace integrations, or ERP systems often means handling XML data, yet Magento 2 does not fully support it even in 2026. If you need to import products from an XML feed into Magento 2 or perform a Magento export of products to XML, the default platform leaves you with only one option: converting everything to or from CSV files. While this works for basic tasks, it adds extra steps, increases the risk of formatting errors, and slows down your workflow, especially when managing large or frequently updated catalogs.

A better approach is to remove the conversion process entirely. The Improved Import & Export Magento 2 extension allows you to connect directly to XML product feeds, pulling data into your store without manual transformations, and to export your catalog back into XML for seamless integration with external systems. It makes Magento XML product import and export as straightforward as working with CSV, helping you keep your catalog in sync with suppliers, marketplaces, and internal tools.

In this guide, you’ll see how to work with XML in Magento 2 using both the default CSV-based method and the streamlined, conversion-free approach with Improved Import & Export. You’ll learn how to configure the Magento 2 import of products from an XML feed, automate this process, set up Magento XML exports for products and other entities, and avoid the common pitfalls that can cause data errors.

Continue Reading

Magento 2 Developer Guide & Cookbook: Essential Code Snippets, Tips, and User Notes

- Fire development, Magento 2

Illustrative image for the Magento 2 Developer Guide & Cookbook

Working with Magento 2 often means juggling dozens of tasks — from managing catalogs to customizing checkout flows — and that’s where a reliable Magento guide becomes indispensable. While the official Magento user guide covers the basics for store admins, developers need a more practical resource with copy-and-paste solutions and proven tips. This Magento 2 developer guide and cookbook is designed to bridge that gap.

Inside, you’ll find essential Magento code snippets, workflow optimizations, and notes gathered from real projects. Whether you are looking for a quick fix for recurring issues or deeper insights into Magento development, this guide will save you hours of trial and error. More than just a list of tricks, it functions as both a Magento user and developer guide, helping you streamline your store, extend functionality, and reduce technical debt. If you’re searching for a clear Magento 2 guide that combines usability with developer-ready knowledge, this resource has you covered. Continue Reading

How to Import Product Images to Magento 2 in Bulk Using CSV Files

- Fire development, Magento 2

illustrative image for the "How to Import Product Images to Magento 2 in Bulk Using CSV Files" guide with magento logo, text, and emojis of images with captions: base_image, small_image, thumbnail_image

Looking to import product images in Magento 2 quickly and efficiently? In this guide, we explain how to import images into Magento 2 using CSV files — a crucial part of any bulk product upload process. Whether you’re launching a new store or updating thousands of items, manual image uploads just aren’t practical.

Fortunately, Magento 2 supports two default methods for bulk product image import: uploading from a local server or a remote server. Both are covered in the official documentation and can help streamline your workflow, but they come with limitations.

To overcome these constraints and make Magento 2 import product images even easier, we recommend using the Improved Import & Export extension. It offers more flexibility, automation, and full support for importing multiple product images per product via CSV.

Let’s explore how each image import method works, compare their capabilities, and show you how to make your Magento 2 image import process as seamless as possible. For more advanced techniques, check out our Magento 2 Developer’s Cookbook.

Continue Reading

HTTP Error 500 Explained: Why Internal Server Error Happens and How to Fix It

- E-Commerce, Fire development

HTTP Error 500 Internal Server Error

Encountering an HTTP Error 500 can be a frustrating experience, whether you’re managing a website or browsing one. This error, also known as the HTTP 500 Internal Server Error, signals that something has gone wrong on the server side, but the exact cause isn’t immediately clear.

In this guide, we explore what HTTP Error 500 is, its common causes on major ecommerce platforms, and practical solutions to help you resolve this issue in Magento and other systems. Whether you’re a webmaster trying to troubleshoot your platform or a user wondering why a website won’t load, understanding this error can save you time and ensure smoother web experiences. Keep reading to uncover the mysteries of the HTTP 500 Error and how to tackle it effectively. Continue Reading

HTTP Error 429 Explained: Why ‘Too Many Requests’ Happens and How to Fix It

- E-Commerce, Fire development

HTTP Error 429 Too Many Requests Explained

When you encounter the HTTP Error 429, it means the server is telling you: “Slow down, you’re sending too many requests.” The 429 error “Too Many Requests” is a rate-limiting response that indicates you have exceeded the allowed number of requests in a given period. This issue often arises when using APIs or while web scraping, but it can also affect everyday users visiting your e-commerce website. In this guide, we’ll dive deep into what causes the 429 error code, explore common scenarios where it appears, and, most importantly, explain how to fix error 429 Too Many Requests effectively. You will also find a chapter dedicated to the HTTP Error 429 in e-commerce. Continue Reading

How To Import/Export Categories to Magento 2

- E-Commerce, Fire development, Magento 2

Magento 2 Development

Below, you will find a brief description of how to import/export categories between two Magento 2 websites. Unfortunately, this functionality is not available by default. Magento 2 leaves you alone with a huge category tree. You either need to recreate it manually or rely on third parties. So, welcome to our Magento 2 categories import tutorial. We know for sure how to import and export Magento 2 categories most efficiently.

The Magento StackExchange discussion inspired this post: question by Rafael Corrêa Gomes; answer by KAndy. However, it is only a partial overview of the Magento 2 category import and export. A full-featured guide on how to import and export categories, with all attributes explained can be found here: Magento 2 Categories Import Guide. Continue Reading

How To Import Customer Passwords To Magento 2

- E-Commerce, Fire development, Magento 2

magento 2 change customer password in database

What if you need to transfer customer data to Magento 2 or change the customer password in a database? For instance, for the sake of data migration from Magento 1 to 2. You may try to use the default import tool to do that. However, it doesn’t let you move all the prospect-related information to your database. For instance, it is impossible to migrate customer passwords from external systems. Attempts to address this problem have been made utilizing numerous approaches. Below, we describe two of them. 

You will learn how to import passwords to Magento 2 from external systems by manually editing your data files. Alternatively, we describe how to import the existing customer data including passwords to your e-commerce website based on the Improved Import & Export extension. Thus, you will learn how to reset customer passwords in a database in Magento 2.

The problem is that the new platform version utilizes an updated algorithm for storing passwords. Hence, users claim that after migrating to Magento 2 from Magento 1, registered prospects have to re-enter their passwords on a new website. 

If editing passwords manually fixes the problem caused by Magento version discrepancy, Improved Import & Export dramatically extends the application sphere for customer data import. The module lets you transfer information about registered buyers from any external platform automatically with any number of unsupported attributes, including new customer passwords and the existing hash values of customer account passwords. For further useful tips, check our Cookbook. Continue Reading

Magento CLI Commands: How to Run Product Import in Magento 2 from CLI

- Fire development, Magento 2

Magento 2 Development; Magento 2 tutorial

Welcome to our guide to Magento CLI commands. If you want to optimize your daily routine related to Magento 2 product import, you’ve come to the right place. Below, we shed light on several data transfer optimizations that will help you save tons of time spent on daily chores. Many merchants look for tips on importing products to Magento 2 using the command line interface. Below, you will find the easiest way to do so.

The following article is based on the StackExchange question by Massimo Camoni and the answer by Khoa TruongDinh. However, it extends the solution provided in the discussion. So, let’s see how to run Magento 2 product import via CLI. You will find the Magento 2 CLI commands list for importing and exporting products and other entities on your e-commerce website.
Continue Reading

How to Import Multiselect Attribute Values to Magento 2

- E-Commerce, Fire development, Magento 2

Magento 2 import export debug log

In the following article, we explain how to get multiselect attribute values in Magento 2 via import and export processes. But how it it possible if the default data transfer tools don’t offer the desired functionality?

The default data transfer capabilities of Magento 2 still need various improvements, especially if you use the Open Source version of the platform. However, numerous community-based initiatives that tend to improve the basic functionality are at your service. They vary between coding tricks and standalone extensions. Depending on the complexity of your business, your technical skills, or the faced issues, you can select one that perfectly suits your needs. What to do if you cannot find the solutions? Ask the community for support. 

Recently, we came across an interesting issue on Stackexchange. The author was wondering whether it was possible to create values for a multiselect attribute when uploading a CSV file. Below, we share two solutions: the community-based algorithm for addressing the problem and the Firebear-proposed tool. While the first one requires additional coding experience and is almost unreal to implement for non-technical users, the extension we offer is admin-friendly and intuitive so that anyone can use it to cope with the difficulties described below. 

To make a long story short, let’s explore the issue and describe how Magento lets you get product multiselect attribute values. More tips are available here: Magento 2 Cookbook.
Continue Reading

Magento CSV Import: How to Configure CSV File Size in Magento 2

- Fire development, Magento 2

Magento 2 Development; Magento 2 tutorial

While importing a CSV file into Magento 2, you may face the following restriction: the size of your file is more than allowed. Below, we shed light on how to change the file size limit in Magento 2. You will find a step-by-step guide on how to apply a new value to the existing restriction. Besides, we shed light on how to avoid the timeout issue in Magento 2. If you are interested in more tips related to Magento CSV import, view our Developer’s Cookbook. Continue Reading