I will fix and development PHP, nodejs, XML, json apis, rest API, soap API integration


About this gig
Looking for a reliable REST API, SOAP API, API integration, API development, XML, JSON, PHP API, NodeJS API expert?
I will help you integrate, fix, and develop REST API and SOAP API systems for your website, mobile app, or backend services.
Whether you need third party API integration, payment gateway integration (Stripe API), Shopify API, or backend automation, I deliver clean, scalable solutions.
I specialize in:
REST API development, SOAP API integration, API integration, API testing, XML API, JSON API, PHP API, NodeJS API, and web services.
If your system is broken, slow, or not connecting properly, I can fix API issues, debug errors, and optimize performance.
What I can do:
- REST API & SOAP API integration
- API development and backend setup
- Fix API errors and bugs
- XML / JSON web services integration
- Third-party API connection (Stripe, Shopify, Salesforce, etc.)
- API testing using Postman
My goal is to deliver secure, fast, and scalable API solutions that power your application efficiently.
Get to know Kian Howard
AI Automation Expert Zapier, Make com, n8n, API Integration Specialist
- FromUnited Kingdom
- Member sinceMay 2026
- Avg. response time1 hour
Languages
English
Other Software Development Services I Offer
FAQ
What is REST API and SOAP API?
They are web services used for system communication and data exchange.
Can you fix broken API integration?
Yes, I can debug and fix REST API and SOAP API issues.
Do you support third-party APIs?
Yes, including Stripe, Shopify, Salesforce, and more.
What technologies do you use?
PHP, NodeJS, XML, JSON, and modern backend frameworks.
Do you test APIs after development?
Yes, I use Postman and other tools for API testing.
Can you build custom APIs from scratch?
Yes, I develop full REST API and SOAP API systems.
