I will fix or develop squarespace custom code website integrate rest API payment setup

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favourohn
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favourohn
Favour

About this gig

Need a Squarespace expert to customize your website or integrate third-party APIs?


You're in the right place!


I specialize in Squarespace custom code, HTML, CSS, JavaScript, and REST API integration to build fast, responsive, and professional websites. Whether you need bug fixes, design enhancements, custom functionality, or seamless third-party integrations, I'll deliver clean, scalable, and reliable solutions tailored to your goals.


What I can help you with:

  • Squarespace custom code & Code Injection
  • HTML, CSS & JavaScript customization
  • Bug fixes & responsive design
  • Custom sections & interactive features
  • REST API & third-party integrations
  • Webhooks, forms & CRM connections
  • Payment gateway setup
  • Performance optimization


Why choose me?

  • Clean, maintainable code
  • Fast communication & on-time delivery
  • Mobile-friendly, secure solutions
  • Quality work with attention to detail


Please contact me before placing your order so we can discuss your requirements and choose the best package for your project.

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 Favour

Favour

Full Stack Developer l API Integration l Mobile Apps l AI Automation l PHP!

4.5(10)
  • FromNigeria
  • Member sinceMay 2026
  • Avg. response time1 hour
  • Last delivery1 month
  • Languages

    English, German, Spanish, French, Italian, Hebrew, Urdu, Hindi, Chinese
I'm a Full Stack Developer specializing in API Integration, AI Automation, Mobile Apps, and Bug Fixes. I help startups and growing businesses build secure, scalable solutions. I offer Full-Stack Web Development (React, Next.js, Node.js), Mobile Apps (Flutter, React Native), API Integration, AI Automation (OpenAI, ChatGPT), Payment Gateways (Stripe, PayPal), CMS (Shopify, WordPress, Webflow), and Bug Fixing. I work with Python, JavaScript, TypeScript, PHP, SQL, and databases like MySQL, PostgreSQL, MongoDB. Feel free to contact me to discuss your project requirements. I reply within minutes!

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