Big Cartel Integration: How to Easily Connect Your eCommerce Software with Big Cartel

Big Cartel integration is an essential step for eCommerce software providers who want to streamline the connection between their solutions and the Big Cartel platform. Since Big Cartel is a well-known platform for independent artists and small companies, it helps manage thousands of stores by making product, order and inventory tasks more efficient. So, using Big Cartel, software vendors can automate their data, run operations more efficiently and give clients access to extra features.

In this article, we’ll explain what Big Cartel integration is, why it matters for eCommerce SaaS vendors, and how to connect your software to Big Cartel easily, without spending months on custom development.

What Is Big Cartel Integration?

Big Cartel integration is the process of connecting your eCommerce software directly to the Big Cartel platform in order to access, manage, and sync data. Also, this integration allows your application to communicate with Big Cartel via its API and perform operations, such as retrieving orders, updating product listings, managing customer data, and syncing inventory levels.

By integrating with Big Cartel, your software can access key store data, including:

• Orders – Access, import and check customer orders as they happen;
• Products – Get information about products, check stock status and make edits;
• Customers – Manage customer information and see a list of previous orders;
• Inventory – Check and manage stock in different places at once.

This applies most to SaaS products such as order management systems, shipping software, PIM platforms and multi-channel tools. Generally, thanks to Big Cartel integration, you can offer features that help your customers streamline operations, automate workflows, and enhance their service offerings to Big Cartel store owners. Using a unified integration approach, rather than building and maintaining a separate integration, simplifies development and ensures your software can scale efficiently as client needs grow.

Why eCommerce Software Vendors Need Big Cartel Integration

As the eCommerce space grows more diverse, software vendors are under increasing pressure to support a wide range of platforms. Big Cartel, a popular platform among independent creators and small businesses, is one of them. For vendors developing order management, shipping, inventory, or multi-channel software, integrating with Big Cartel is no longer optional, it's a smart move toward staying competitive and relevant. So, why exactly should eCommerce software vendors consider Big Cartel integration? Let’s explore the key reasons:

1. Automate Data Synchronization

Manual data management is a productivity killer for online merchants. With Big Cartel integration, your software can automatically sync critical data, such as orders, inventory levels, and product details. Real-time synchronization reduces errors, prevents overselling, and helps your users manage their stores more efficiently.

Whether it’s updating stock levels across multiple channels or importing new orders as they come in, automation brings speed, accuracy, and peace of mind to your customers, and adds value to your solution.

2. Support Multi-Platform Clients

Many online sellers today don’t limit themselves to a single sales channel. A merchant using Big Cartel might also sell on Etsy, Shopify, or other marketplaces. If your software supports only the major platforms, you're missing out on a growing segment of merchants looking for flexible, multi-platform solutions.

With Big Cartel integration, you can attract more clients who expect their software tools to work seamlessly across all their stores. Supporting more platforms means broader market reach and stronger product positioning.

3. Enhance Product Features for End-Users

The more your software knows about a store, the more it can do. Access to Big Cartel’s store data lets you offer advanced features such as:

• Managing orders and customers from a central point;
• Listings and updates to products are done automatically;
• Keeping track of stock and receiving notifications when supply gets low;
• Sales data can be easily transferred to other sales platforms.

Such features are very important to store owners who depend on your system to help their business run smoothly online. When you make your product work better, you make it more enjoyable to use and keep your customers longer.

4. Reduce Development Time and Resources

Building a direct integration with Big Cartel from scratch takes time, expertise, and ongoing maintenance. With constantly changing APIs and new client demands, managing custom integrations can quickly become a resource drain.

Building a direct integration with Big Cartel from scratch takes time, expertise, and ongoing maintenance. With constantly changing APIs and new client demands, managing custom integrations can quickly become a resource drain.

Instead, many vendors choose to connect via a unified API. This approach lets your software integrate with Big Cartel and other eCommerce platforms and marketplaces through a single, standardized interface. It saves months of development and future-proofing your integrations.

In summary, Big Cartel integration empowers eCommerce software vendors to automate data sync, support a broader client base, enrich product features, and reduce development costs. Also, in a competitive SaaS environment, these advantages are key to growing your product and scaling your business.

By connecting your software to Big Cartel, you position your solution to serve more merchants, faster and smarter. And with a unified API solution, you can integrate once and unlock access to dozens of platforms — without reinventing the wheel.

Challenges of Integrating with Big Cartel

While Big Cartel integration is useful for eCommerce software vendors, building it manually makes the process more difficult, takes more time and increases costs over the long run.

There is the list of challenges of manual Big Cartel integration:

1. Limited and Unique API Structure:

Big Cartel’s API is made to be simple, it is great for basic needs, but lacks support for more complex features. Therefore, software vendors can find it difficult to reach all necessary endpoints or lack the essential flexibility to do tasks such as instant syncing or handling large amounts of data at once.

2. High Development Time and Cost:

Building a custom integration takes weeks, or even months, of development time. Your team has to study the API, build secure authentication flows, implement logic for handling data, and test thoroughly. Multiply that effort by every platform you need to support, and it becomes a major investment.

3. Ongoing Maintenance and Updates:

APIs evolve, changes in Big Cartel’s API—no matter how small—require updates in your software. Without a dedicated team to monitor and adapt to these changes, your integration can break unexpectedly, leading to data sync issues and client dissatisfaction.

4. Risk of Inconsistencies and Errors:

When systems are not automatically integrated, there is a higher chance of mismatched data, delays or errors in the data. Thus, you may find your inventory not up to date, orders missed or users facing poor service which damages your software’s reliability.

5. Lack of Scalability:

As your client base grows, you’ll need to scale your integrations fast. A manually built Big Cartel integration may not support high volumes of data or parallel store connections efficiently, leading to performance bottlenecks.

Big Cartel Integration via API2Cart

Generally, connecting your eCommerce software to Big Cartel is easy and efficient with API2Cart. Instead of developing a custom integration from scratch, API2Cart offers a unified API that allows you to integrate your eCommerce software with Big Cartel and 60+ other platforms and marketplaces, including Shopify, Magento, WooCommerce, BigCommerce, OpenCart, PrestaShop, and others, all through a single, unified API.

With API2Cart, you can:

• Update orders, products and customer information from Big Cartel as they happen;
• Connect your inventory information automatically between various stores and platforms;
• Support many client stores using the same integration, not having to build separate ones;
• Get your product to the market faster and concentrate on its main features.

Finally, regardless of whether you are making a shipping solution, order system or multi-channel platform, this service makes integration easier, manages API changes and grows with your client base.

API2Cart’s API Methods for Big Cartel Integration

API2Cart provides 100+ API methods that allow your eCommerce software to interact with Big Cartel efficiently. These methods are unified across all supported platforms, including Big Cartel, which simplifies your development process and saves significant time. Here are the key API methods you can use for Big Cartel integration:

1. Product Methods
• product.list – Retrieve a list of products from a Big Cartel;
• product.info – Get detailed information about a specific product;
• product.add – Add new products;
• product.update – Update existing product details, such as price, name, description;
• product.count – Get the total number of products.
2. Order Methods
• order.list – Retrieve all orders from the store with filters by status, date, etc.;
• order.info – Get detailed order information, including items, customer, shipping;
• order.add – Add new orders;
• order.status.list – Update the status of an order (e.g., to “shipped”);
• order.update – Update order details.
3. Customer Methods
• customer.list – Access a list of customers who placed orders;
• customer.info – Retrieve detailed customer profiles and contact information.
4. Inventory Methods
• inventory.update – Update stock quantity for specific product variants.

If you want to expand your eCommerce software’s compatibility and serve more merchants, Big Cartel integration is a smart move. But doing it manually comes with technical and business risks. By using API2Cart, you can save time, reduce development complexity, and connect to Big Cartel and 60+ other platforms and marketplaces — through a single connection. This approach helps you launch faster, scale more easily, and deliver better features to your users.

If you have any additional questions, please book a FREE demo with our managers.

Conclusion

In summary, Big Cartel integration is an essential step for eCommerce software vendors who want to deliver more value to merchants using this growing platform. By enabling your solution to access and manage store data like products, orders, inventory, and customers, you can offer powerful features such as real-time data sync, automated workflows, and centralized store management.

While Big Cartel integration presents challenges, including limited API capabilities and ongoing maintenance, this platform also opens doors to new market segments and long-term product growth. So, with careful planning, clear understanding of Big Cartel’s API, and efficient development practices, you can build a reliable connection that enhances your software and meets the evolving needs of online merchants.