I will do API integration, rest API development and third party API integration

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paul_becker709
P
paul_becker709
Paul Becker

About this gig

Hey there! Need a reliable developer for API integration or REST API development?

I can connect your website, application, or software with third-party services using secure and efficient API solutions.


What I can do:

  • REST API integration and development
  • Third-party API integration
  • Custom API development
  • API authentication and authorization
  • Payment gateway API integration
  • Database and API integration
  • API debugging and troubleshooting
  • JSON data handling and error fixing


Why choose me?

  1. Clean, maintainable source code
  2. Secure and reliable integrations
  3. Thorough testing and debugging
  4. Clear communication and timely delivery
  5. Support after project completion


Whether you need to connect a payment provider, CRM, SaaS platform, external service, or custom backend, I'll create an API solution tailored to your requirements.


Ready to get started?


Please message me before ordering with your API documentation, project requirements, existing code (if applicable), and expected functionality. I'll review your requirements and recommend the right package for your project.

Get to know Paul Becker

Paul Becker

Website Developer Shopify Migration and Digital Marketing Expert

  • FromUnited States
  • Member sinceOct 2026
  • Languages

    English, French, Spanish, Italian, German, Croatian, Dutch, Portuguese
I’m a Website Developer and Digital Marketing Specialist helping businesses build, migrate, redesign, and optimize professional websites and eCommerce stores. I specialize in Shopify, WordPress, WooCommerce, Wix, website migration, Shopify development, theme customization, API integration, landing pages, SEO, and digital marketing. My focus is creating responsive, fast, user-friendly, and conversion-focused solutions tailored to your business goals. Let’s build an online presence that works for your business.