Low-Level vs High-Level API Solutions for Shopping Cart Integration: Which Works Better for What B2B Software Needs

Published 12 October 2016 | Updated 25 July 2017 |

low-level api vs high-level api

E-commerce B2B applications don’t function on their own. They are a part of the e-commerce ecosystem, which is made of many interconnected constituents like shopping carts, srm, and various e-commerce software. As to e-commerce B2B software vendors, running their functions typically implies using data from stores. And that is the reason why shopping cart integration is essential for such software.

Shopping cart integration is a very complicated task for B2B e-commerce vendors, though there are solutions that make integration easier. Such services (shopping cart integration solutions) may offer vendors low-level or high-level APIs, and it may be difficult to choose which one to choose for the business. So let us spell out the difference.

Abstractions in Computing

We are starting with the conception of abstraction in computing, because when one talks about low-level and high-level with regard to APIs, they usually mean abstraction level, which is a term to describe the amount of complexity of a computer system. Abstraction is used to hide underlying implementation details so that users could work with the system making minimum efforts to get the wanted result. APIs can have a high or low level of abstraction.

High-level APIs

High-level APIs come with fewer details. Users can perform a defined set of simple functions just by clicking the button. High-level APIs provide more functionality within the one command and are easier to use in comparison with low-level APIs. There is no need to delve deep into the technical details and API structure, which makes them usable even for non-tech people. However, this simplicity is achieved at the cost of limited functionality options and flexibility. If you have the intention to expand your app’s functionality or have some extraordinary needs regarding an integration solution, it will be much more difficult to customize a high-level API.

Low-Level APIs

Well-elaborated low-level APIs are more powerful and detailed, though more intricate in use. They are meant for vendors with experienced application programmers in the crew and wanting a wide range of capabilities. One of the major advantages of using the low-level APIs rather than the high-level APIs is enhanced functionality and efficiency, which makes low-level APIs more customizable. Unlike the high-level interface, it allows software vendors to adjust API to their needs and extend functionality freely.

Finishing touch

If your software system has ordinary and modest needs(like to retrieve, update and delete data), and you have no intention to either expand or change it’s functionality considerably, integration via a high-level API will go great with your solution. In case you want a more robust and flexible integration solution for your B2B e-commerce software, low-level APIs will be much more beneficial. An example of such integration solution is API2Cart.

API2Cart is a service that offers vendors a unified low-level shopping cart API. It enables systems to get connected with multiple e-commerce platforms at once. Among them are all industry leaders such as Magento, WooCommerce, BigCommerce, Shopify, PrestaShop as well as other platforms.

The API2Cart API is well-structured and easy to integrate with. Detailed documentation makes its utilization easy, the wide range of request options empower users with the full scope of capabilities, and 30+ supported shopping platforms enable vendors to extend their market share considerably.

If you run any B2B software for e-commerce and are interested in integrating your solution with shopping carts, you can either schedule a consultation with our representative and he will answer all your questions or  try how API2Cart would work for your business.