I will customize your squarespace website custom code API integration and payment setup

F
favourohn
F
favourohn
Favour
customize your squarespace website custom code API integration and payment setup
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customize your squarespace website custom code API integration and payment setup

About this gig

Need a Squarespace expert to customize your website, fix code issues, or integrate third-party APIs?


You're in the right place! I specialize in Squarespace custom code, HTML, CSS, JavaScript, REST API integration, webhooks, and payment setup. Whether you need to fix bugs, add custom functionality, improve responsiveness, or connect external services, Ill provide a clean, reliable solution tailored to your needs.


What I can help you with:

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


Why choose me?

  • Clean and maintainable code
  • Fast communication
  • Mobile-friendly solutions
  • Reliable and detail-focused work


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

  • Platform

    • Squarespace

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Portfolio
    • Saas

  • Programming language

    • JavaScript
    • PHP
    • Python
    • TypeScript
    • HTML & CSS
    • Bootstrap
    • jQuery
    • React
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 and PHP Developer l API Integrations l Mobile Apps l AI Automation!

4.5(11)
  • FromNigeria
  • Member sinceMay 2026
  • Avg. response time1 hour
  • Last delivery2 days

  • 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 Backend Development. I help startups and growing businesses build secure, scalable solutions. I specialize in third-party API integration, REST APIs, webhooks, payment integrations, AI automation, and bug fixing. I build web and mobile apps using React, Next.js, Node.js, Flutter, and React Native, with MySQL, PostgreSQL, and MongoDB. Whether you need to connect APIs, automate workflows, fix backend issues, or build apps, I deliver reliable solutions. Feel free to contact me. I reply within minutes!

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