WooCommerce Payment API - Complete Guide

September 15th, 2022 by Felix Cheruiyot


The WooCommerce Payment API is a set of functions that allow you to build custom payment experiences in your store. You can use these new payment types alongside or instead of default payment methods. The IntaSend Payment Gateway is a third-party plugin that provides an easy way to accept card, mobile(M-Pesa), and cryptocurrency payments on your WooCommerce store. The fact that it offers several payment options makes it one of the best WooCommerce payment gateways. It is by far the best payment processor in Africa right now, which is exactly what small businesses and online store owners need.

This article will help you set up the IntaSend Payment Gateway plugin for your WooCommerce store and connect it with the WooCommerce Payment API, which will make your checkout page undeniably unique and provide your customers with the best payment experience possible.

How to accept payments with IntaSend WooCommerce Payment API

If you own a WooCommerce store, IntaSend is the perfect way to collect payments from your store. It’s a win-win for everyone. Your customers will have a great payment experience, an amazing checkout process, and enjoy security and ease of use. Whether you’re a business owner or developer, IntaSend has easily integrated the WooCommerce payment API. If you’re ready to start, follow the step-by-side below, or alternatively, you can watch a comprehensive video here.

Step 1

Once you’re logged into your WordPress admin panel, find the IntaSend WooCommerce plugin under the “plugin” section. Alternatively, you can click on this link to take you directly to the download page.

Step 2

If you’re opting for the second download option, you’ll need to log in to your WordPress admin panel to upload the downloaded plugin. Navigate your way to the “plugin” section, click on “add new,” and choose the option to upload the plugin. Upload the plugin zip file, and click “install now” to complete the process.

Step 3

Once you’ve uploaded the plugin, it’s time to activate it. Wait for the plugin to finish installing, then click “activate plugin” to activate the plugin. After the activation, the plugin can be found under the plugin sections. You have to be sure it has been installed correctly.

Step 4

The next step is to complete the payment settings in WooCommerce. Go to “WooCommerce Settings” under “Payment Section.” You will see the option to enable the IntaSend payment gateway in that section. Once you’ve enabled the payment gateway, click “manage” to complete the setup. You will be redirected to your IntaSend dashboard to obtain your publishable API key. If you want to test, go to https://sandbox.intasend.com/account/api-keys/. For a live publishable key, visit https://payment.intasend.com/account/account/api-keys/.

Configure the API key and account default before testing your integration. To test the integration, add items to your card and proceed to checkout. You will see the option to Pay with IntaSend as one of the available payment methods.

Features of the IntaSend WooCommerce Payment API

Sandbox mode

The IntaSend sandbox mode allows you to test the features of the payment gateway you’re looking to install before you eventually decide to use it. This allows you to explore the features of the payment gateway to know if it’s the right one for you before you start using it. This sandbox mode is most likely to be used for testing and development purposes but can also be used for testing a receiving merchant. The good part? The sandbox mode is available for anyone, and you won’t need to pay any money before accessing the feature.

PCI-DSS compliance

IntaSend adopts high-level security standards to ensure your customers’ data is safe. It uses PCI-DSS compliance, which is an international security standard for payment merchants and processors. IntaSend also uses regular security standards to protect your data, such as data encryption, security protocols for sensitive data, and defense mechanisms to mitigate security threats. The company also demonstrates its commitment to customer security by conducting yearly security audits on our systems.

IntaSend is one of the first payment companies in Kenya to become PCI compliant, which means that it has implemented the security standards for credit card processing that other leading companies use. This improves its ability to protect confidential information at rest and in motion. IntaSend has also undergone a multi-tiered security assessment by a third-party security company, which has confirmed that IntaSend’s systems are secure from the most common and sophisticated attacks.

Why WooCommerce?

Almost every business is exploring options for going digital and earning a spot in the online space. This shows how advanced we are in the world and how the internet is changing how businesses operate. The importance of a website for a business is evident in the fact that it has become one of the first places customers or clients will visit when they are interested in learning more about a company. It allows customers to learn about your company and services without visiting your physical location.

The internet has allowed customers to engage with businesses in a new way. Customers can shop and purchase items without ever having to leave their homes. This convenience is one of the main reasons that businesses have been moving online. The new digital frontier for businesses has a lot of advantages and opportunities. To maximize them, you will have to put in a lot of thought and work.

Building online stores has become easier than ever, thanks to the innovative contributions of brands like WooCommerce and Shopify. These platforms allow users to build sophisticated e-commerce websites with little to no coding knowledge. In addition, they provide users with a wide range of features and tools to help them run their businesses effectively.

These platforms provide entrepreneurs with the tools they need to open an online store without any prior coding knowledge. Thanks to their user-friendly interfaces and wide range of customization options, anyone can create a professional online store in a matter of hours. This has been a game-changer for the eCommerce industry, as it has lowered the barrier to entry and allowed anyone with a good product to sell to reach a global audience.

WooCommerce is a free, open-source, and cross-platform eCommerce platform used by millions of online stores worldwide. It is compatible with most of the major web browsers and operating systems. It has made online store owners' lives by providing various features and tools to help them run their businesses successfully. With its wide range of features, WooCommerce is perfect for small businesses and online stores of all sizes.

In addition to its wide range of features, WooCommerce is also easy to use. You don't need any specialized knowledge to start using it. WooCommerce also comes with a host of helpful documentation, including a tutorial and an online help center. If you have any questions, don't hesitate to contact the developers.

WooCommerce is built as a plugin for WordPress websites and has grown to become one of the best choices for building e-commerce websites. Statistics have it that WooCommerce powers 29% of all online stores. WooCommerce provides various features, such as payment gateway integration, inventory management, shipping, tax calculation, and reporting. This allows for running an entire online store from your WordPress website. In addition, WooCommerce comes with a wide range of themes and plugins. You can choose from the many available ones or create your custom WooCommerce theme.

The first step in setting up a WooCommerce website is to install WordPress. This can be done by signing up for a web hosting account with WordPress already installed. You can also install WordPress on your server, which is recommended for large online stores. If you are installing WordPress on your server, ensure that your server meets the minimum requirements for running WooCommerce.

As mentioned earlier, 29% of all online stores use WooCommerce, making it the most popular e-commerce plugin. The numbers are huge, and you may wonder what WooCommerce offers that other e-commerce plugins do not; after all, people only use what they get good value for. Below is a list of the benefits you can enjoy when you use WooCommerce as an online business owner;

It is easy to set up and customize

One thing you will like about the WooCommerce plugin is how easy it is to set up. Once logged into your WordPress dashboard, you only have to locate the plugin, download it, and install it! The WooCommerce plugin is incredibly easy to set up and use, making it a great option for new WordPress users.

A WooCommerce plugin is a great option for those looking for a reliable and user-friendly eCommerce solution for their WordPress website. It is easy to set up and use and offers a wide range of features and options that can be customized to suit your specific needs. If you are looking for an eCommerce solution that is both easy to use and packed with features, then the WooCommerce plugin is worth considering.

The plugin is also very user-friendly. After installation, the plugin will walk you through the basics of setting up your store. You can add products, set shipping options, and more. The plugin makes it easy to get started with eCommerce on WordPress.

It is completely free

If you're unfamiliar with WooCommerce, it's a popular open-source e-commerce platform that's free to use. However, you may be charged for add-ons, which bring extra features to your online store. For example, the add-on for security allows you to password-protect your pages, and the add-on for international shipping supports more than 30 different countries.

You can control the look of your store with the WooCommerce themes available on the WooThemes website. There are dozens of themes to choose from, and you can mix and match different themes to create the perfect store for your business. It also connects you to several custom payment gateways.

Provision of source codes

WooCommerce provides you with the source codes of your e-commerce site, allowing you to customize it to fit your needs. This leaves you in total control of your e-commerce website because you can always implement new changes, thanks to access to the source codes. With this level of control, you can ensure your e-commerce site looks and operates how you want it to, without any restrictions.

You aren't limited to the design and functionality of your e-commerce site when you use WooCommerce. You can also extend the functionality of your e-commerce website by installing plugins. With plugins, you can add features and functionalities to your website without editing any code. You can find plugins for various purposes, such as payments, shipping, accounting, marketing, and more.

Support for digital stores

WooCommCommerce is unique for its ability to support digital stores selling digital products like audio, ebooks, tutorial videos, and documents. Some years ago, there wasn’t any credible support for digital stores, but WooCommerce has changed that narrative. WooCommerce allows digital stores to sell products in various ways, including downloadable files, embedded videos, and documents. This makes WooCommerce the perfect solution for starting or growing a digital store.

While other e-commerce platforms can sell digital products, WooCommerce provides a more streamlined and efficient solution. This is because WooCommerce was designed specifically for WordPress, which is the most popular site-building platform in the world. WordPress is known for its ease of use and flexibility, and WooCommerce takes advantage of these features. As a result, WooCommerce is the preferred choice for many digital store owners.

Customer-centric features

WooCommerce is a great eCommerce platform with many convenient features for customers and merchants. For customers, it has features like membership discounts, gifting, polls, newsletters, featured products, product image enlargement, wish listing purchases, site maps, coupons, special offers, and shipment tracking integration, among many others. For merchants, it has great features like automatic tax calculation, inventory management, order management, shipping management, and coupon management. New merchants can also take advantage of WooCommerce's social media integration.

Another great feature of WooCommerce is its integrations. It has partnerships with various social media platforms, so you can easily share updates and products with your followers. Additionally, WooCommerce has automatic tax calculation and inventory management features. This makes it great for merchants looking for a simple, easy-to-use platform to manage their business.

SEO optimization tools

We all know how important SEO optimization is to a website's success, especially an online store. WooCommerce has made it possible to have your products rank higher on Google with its smart engine optimization features such as SEO URLs, RSS feeds, HTML cataloging, and meta-tagging. This is to show you how powerful WooCommerce's SEO features are. Optimizing your URLs ensures that your site appears in the search engines at the top of the results page. Additionally, RSS feeds can help keep your site up-to-date with the latest news and changes, while cataloging your site with HTML can ensure that your pages look consistent and professional. With WooCommerce's SEO features, you can ensure that your site appears at the top of the search engine results pages.

Smart product management tools

WooCommerce offers amazing product management features like statistics, product stock control, product importation and exportation, and a smart editor for editing products. These tools also include easy integration of payment gateways, such as IntaSend. IntaSend payment gateway that provides an all-in-one checkout experience for your customers. This makes it easy for them to pay for your products and makes it easier for you to keep track of your sales.

With WooCommerce, you can accept credit card payments before you fulfil the order. This way, you only need to worry about the sale, not the payment. Worry-free checkout, easy tracking, and all-in-one processing are what set WooCommerce and IntaSend integration apart from other payment gateways.

Several plugins and extensions

With WooCommerce, you can access several extensions and plugins to optimize your website’s outlook and functionality. Some of these extensions interact with other plugins or interact with other services to complete a feature. This helps give your WooCommerce store a customized look and feel to make it your own. It’s also a great option for turning your store into an online storefront, complete with a unique look and feel that is uniquely yours. WooCommerce gives you the tools to create an online storefront that transforms the way you sell and provides you with a tangible online presence that can help you get new customers and grow your business. You need premium WooCommerce subscriptions to enjoy its premium features and plugins.


Having an e-commerce store using WooCommerce is one of the best decisions you can make regarding your business. It saves you time and money and allows you to keep more of your hard-earned profits for yourself. If you've never used WooCommerce before, it can be bewildering at first, but it will make so much sense in the end. You'll learn how to use WooCommerce to sell products quickly and easily. You'll also discover the best methods for growing your business and boosting your profits.

One thing you can do to get the ground running is to choose the perfect WooCommerce payment API. You must ensure the payment gateway is safe and secure enough. It must also be easy to use and quick to integrate, which is where IntaSend comes in. IntaSend offers everything you need in a WooCommerce payment API. We've explained the integration process in this article and some benefits of using WooCommerce for your online store. All you need to get started is an IntaSend account, which you can create here.

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