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Start Selling Online: Secure Online Payments Made Simple with Tectah

Discover how Tectah helps businesses accept secure online payments through flexible solutions designed to make integration, payment processing and transaction management straightforward.

Consumer buying habits have changed significantly in recent years, with online shopping becoming an everyday part of life for everything from household essentials to special purchases. At the same time, marketplaces such as Etsy have experienced substantial growth as increasing numbers of people launch online businesses, independent brands and side projects.

For businesses without an online presence, the importance of connecting with customers digitally has become increasingly clear. In today’s digital economy, offering online payment options is no longer simply an added convenience, it is rapidly becoming an essential part of doing business.

As online selling continues to expand, businesses need to provide customers with convenient, reliable and secure ways to make payments wherever they are and whenever they choose to shop.

While introducing online payments may initially seem complicated, modern solutions have made it easier than ever to begin accepting payments online without lengthy development projects or complex technical processes.

At Tectah, we provide online payment solutions that are straightforward to implement, quick to deploy and flexible enough to support businesses of all sizes. Whether you’re launching your first online store or improving an existing e-commerce operation, Tectah’s payment integration solutions provide the tools needed to start accepting payments with confidence and ease.

In this guide, we'll cover:

  • What an online checkout is
  • How to set up online payments
  • Using ready-made plugins
  • Pre-built payment solutions
  • Custom API integrations
  • Why businesses choose Tectah

Everything You Need to Know: What Is an Online Checkout?

An online checkout is a software feature that enables customers to purchase products or services remotely through a website or online payment platform.

More broadly, online payments can also include solutions such as hosted payment pages and payment links. These methods allow businesses to begin taking payments online without requiring complicated integrations or extensive technical development, providing flexibility in how payments are collected through an online payment gateway.

At Tectah, our online checkout solution includes a fully hosted payment page that can be integrated into websites as a payment gateway. This solution is specifically designed to securely collect and process customer payment information on behalf of businesses.

Alongside our hosted checkout offering, we provide a range of additional online payment methods that simplify implementation and reduce the time required to begin selling online.

For businesses requiring a more tailored solution, our API supports advanced and customised integrations with payment gateways and payment service providers. These integrations are built around the concept of payment intent, allowing businesses to manage both online transactions and in-person Pay at Counter transactions through a single framework.

To strengthen payment security, 3D Secure authentication is built directly into the platform, adding an additional layer of verification and helping reduce the risk of fraud during the payment process.

Whether your business requires a simple hosted payment page or a fully customised payment gateway solution, Tectah supports seamless payment processing across multiple online channels, making it easier to accept payments online while benefiting from enhanced protection through 3D Secure technology.

Step-by-Step Guide: How to Set Up Online Payments

Setting up online payment methods with Tectah is designed to be both simple and flexible, with options available for businesses regardless of their technical experience.

Whether you’re looking for a no-code approach, semi-customisable payment components or a completely bespoke API integration, our solutions are designed to accommodate a wide variety of business requirements and selling models.

Our online payment platform also simplifies PCI compliance by ensuring that cardholder data is securely handled and processed on Tectah’s infrastructure rather than on your own systems.

Using a Ready-Made Plugin

For businesses seeking a quick and straightforward solution without requiring development work, Tectah provides plugins that integrate with many of the world’s most widely used e-commerce platforms, including:

  • WooCommerce
  • PrestaShop
  • Magento (Adobe Commerce)
  • OpenCart

Getting started is simple:

  1. Access the Tectah Developer Portal and download the appropriate plugin for your platform.
  2. Install the plugin within your existing online store or e-commerce environment.
  3. Create a Tectah account and begin accepting online payments without requiring technical expertise or developer support.

To help protect every transaction, 3D Secure authentication is automatically applied throughout the payment process.

Pre-Built Solutions

Tectah also offers a range of online payment components for businesses requiring additional flexibility when selling online.

These solutions enable businesses to deploy online payment capabilities quickly while still maintaining a degree of customisation and control.

Checkout Page

A fully hosted payment page designed to deliver secure transactions while benefiting from built-in 3D Secure protection and industry-standard security protocols.

Payment Links

An ideal solution for businesses wishing to request payments remotely without building a complete online store or e-commerce website.

Virtual Terminal

A convenient option for accepting payments over the telephone or in situations where customers are unable to present a physical payment card in person.

These semi-customisable payment solutions are particularly suitable for businesses looking for rapid deployment without the need for extensive coding or development work.

Custom Integrations Using APIs

For larger organisations or businesses requiring complete control over their payment experience, Tectah provides developer-friendly APIs that allow for fully customised payment journeys, including bespoke branding, workflows and functionality.

To set up a custom integration:

  1. Download the Tectah application and access the developer tools.
  2. Create the required user roles for developers or internal teams responsible for managing the payment integration.
  3. Use the documentation and resources available through the Tectah Developer Portal to begin configuring and customising the online payment experience.

All transactions, whether completed online or in person, can be accessed, monitored and managed through the Tectah account dashboard, giving businesses a centralised and secure location for tracking payments and managing operations.

The Developer Portal contains additional technical guidance and integration documentation, while support teams remain available to assist businesses throughout the implementation process.

What Makes Tectah Different: Why Choose Tectah?

Tectah delivers a unified payment platform that simplifies payment management and enables businesses to manage online and in-person transactions from a single location.

Here are some of the reasons businesses choose Tectah:

Protect Your Customers

Tectah’s online checkout solutions provide secure payment processing and help protect businesses from fraud and chargebacks through built-in security features, including 3D Secure authentication.

Flexible Integration Options

Whether you’re implementing a ready-made plugin or developing a bespoke payment experience through APIs, Tectah integrates smoothly with leading shopping carts and e-commerce platforms.

Unified Payment Management

Both online and offline transactions can be viewed and managed from a single platform through the Tectah application, helping businesses simplify administration and streamline reconciliation processes.

Simple and Efficient Implementation

From installing a plugin to building a fully customised payment integration for a website or application, Tectah provides the tools, documentation and support required to get started quickly and efficiently.

Join over 1000+ global businesses now using Tectah.

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