I will do custom wordpress woocommerce development API integration and customization


About this gig
Already have a WooCommerce store that needs a developer?
I help store owners develop custom WooCommerce functionality, customize existing stores, integrate APIs and third party services, and fix WooCommerce issues without unnecessary rebuilding.
Whether you need a custom feature, checkout customization, payment integration, API connection, plugin/theme customization, or a WooCommerce bug fixed, I'll review your current setup and recommend the most practical solution for your requirements.
What I can help with:
- Custom WooCommerce development & PHP functionality
- WooCommerce theme, plugin & product customization
- Cart and checkout customization
- Payment, shipping & third-party API integration
- REST API & webhook integration
- WooCommerce errors, conflicts & bug fixing
- Product, variation and order functionality
- Performance and mobile improvements
Tech: WordPress, WooCommerce, PHP, JavaScript, MySQL, REST API, APIs & webhooks.
You get a solution focused on your existing store, actual requirements and customer workflowwith testing before delivery.
Have a WooCommerce issue or feature in mind? Send me the details and Ill review the best approach before we proceed.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Alexandra K
Design Build Convert
- FromUnited States
- Member sinceApr 2026
- Avg. response time1 hour
Languages
English, Spanish, German, Italian
Other Website Development Services I Offer
FAQ
Can you customize my existing WooCommerce store?
Yes. I can work with your current WordPress/WooCommerce setup and customize its theme, products, cart, checkout, functionality or other required areas.
Can you develop custom WooCommerce functionality?
Yes. I can develop custom functionality based on your specific requirements, including PHP-based WooCommerce customization where appropriate.
Can you fix WooCommerce bugs and errors?
Yes. I can troubleshoot checkout issues, payment problems, plugin conflicts, theme conflicts, PHP errors and other WooCommerce functionality issues.
Can you integrate an API with WooCommerce?
Yes. I can work with REST APIs, webhooks and supported third-party services when the required API documentation and access are available.
Can you customize my WooCommerce checkout?
Yes. I can customize checkout fields, layout and functionality according to your requirements and existing store setup.
Can you integrate payment or shipping services?
Yes. I can integrate supported payment gateways, shipping providers and external services based on the available technical integration.
Do I need to rebuild my existing WooCommerce website?
Not necessarily. I'll first review your current setup and determine whether the requested functionality can be safely developed or customized without rebuilding.
Can you work with my existing theme and plugins?
Yes. I'll review the relevant theme and plugins first to identify compatibility issues and choose an appropriate implementation approach.
Can you improve my WooCommerce store performance?
Yes. I can review relevant performance issues such as plugin overhead, page loading, database efficiency and mobile experience.
What do you need before starting?
Send your website URL, explain what you want developed, customized, integrated or fixed, and provide any relevant screenshots, examples or API documentation. Access can be provided when necessary.

