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E‑commerce – Development Service for Module 10: Payment Gateway Integration

Feature goal: To enable secure and convenient online payments by integrating reliable payment service providers during the checkout process.

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🎉 Price from: $153 ($180)

You save: $27 (15%)

Rates: Junior $8–$12/h | Middle $20–$25/h | Senior $30–$40/h

Hire Developer

Timeline: 2-3 days

What’s included:

  • Payment buttons for selected providers (Stripe, PayPal)
  • Display of payment provider logos
  • Success and error notifications for payment attempts
  • Mobile adaptation for a smooth payment experience on smartphones

Api integrations (available at extra cost):

  • Creation of a payment session during checkout
  • Receiving and processing payment confirmations
  • Handling webhook notifications from payment providers
  • Writing payment results to the order record

Testing (available at extra cost):

  • Verification of successful payment and redirect to confirmation page
  • Handling of declined payments (e.g., insufficient funds, card errors)
  • Testing of user-initiated transaction cancellations
  • Cross-browser testing of payment form behavior

Additionally (available at extra cost):

  • Basic SEO setup for the payment page (title, meta tags if needed)
  • Optional integration with analytics tools for conversion tracking

Work examples

desktop view of checkout page with integrated Stripe and PayPal payment buttons

Frequently Asked Questions

How does the module work?

You select the Payment Gateway Integration module, register, and specify your preferred payment providers (e.g., Stripe, PayPal). A certified developer will integrate and test the full payment flow directly on your site.

Who does the work?

Certified freelancers (Junior, Middle, or Senior levels) carry out the integration. You can select the experience level based on your budget, timeline, and technical needs.

What will I receive?

A fully functional payment integration — including provider buttons, mobile-friendly forms, success/error messages, and backend logic for handling sessions, webhooks, and payment confirmations. Everything will be tested and connected to the API after your requirements are approved.

Can I customize the module?

Yes. You can choose specific payment providers, define custom success pages, add branding to buttons, or connect analytics. Any advanced logic can be discussed with your assigned developer.

What if I need help defining my requirements?

No problem — our AI Product Manager Assistant will walk you through key decisions like provider selection, user flow, and post-payment behavior to help build a clear developer-ready brief.

About this offer

Suitable for online stores, platforms, and service-based websites that need to accept payments securely and effortlessly. This module includes payment buttons, provider logos, and confirmation messages — all optimized for trust and conversion. Mobile-friendly, SEO-ready, and tested for smooth performance across devices and browsers. Common clients: eCommerce brands, SaaS tools, subscription services, and digital marketplaces. Fully compatible with Stripe, PayPal, and other gateways, with API integration and analytics tracking available.

Join for Early Access

⚡ Limited offer — only before public launch.

🎉 Early Supporter Deal

Get pre-launch access to the AI Product Manager Assistant and save:

  • –25% $11/month $14.99/month
  • –45% $99/year $180/year
  • Help shape the tool, get exclusive benefits, and be the first to try it.
  • "Private beta access" или "Direct feedback loop with the team"
Buy with discount $11/month Buy with discount $99/year

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Customers say

Clients describe this module as a game-changer for enabling secure and reliable online payments. They praise the smooth integration with major providers like Stripe and PayPal, as well as the clarity of success and error messages that improve user trust. Mobile optimization is often mentioned as a strong point, making it easy for customers to complete purchases from any device. Several clients reported increased conversion rates and fewer abandoned checkouts after implementing this module. They also value the flexible API integration, which allows syncing payments directly with order systems and analytics tools.