I will develop, fix or integrate rest api and stripe integration


About this gig
Develop, Fix, or Integrate REST API & Stripe API Like a Pro
Are you looking for a reliable backend developer to develop, fix, or integrate REST APIs, Stripe API, webhooks, or third-party APIs for your web or mobile application?
You're in the right place.
I'm a Full Stack Developer specializing in secure, scalable, and high-performance backend development.
My Services
- REST API Development
- REST API Bug Fixes & Optimization
- API Endpoint Development
- Stripe API Integration
- Stripe Checkout & Payment Intents
- Webhook Development & Debugging
- Third-Party API Integration
- Authentication (JWT, OAuth, API Keys)
- Database Integration
- API Testing with Postman
- API Documentation
Technologies I Work With
- Node.js (Express, NestJS)
- Python (FastAPI, Django, Flask)
- PHP (Laravel)
- JavaScript & TypeScript
- MySQL, PostgreSQL, MongoDB
- Stripe API
- REST APIs
- Postman
- Git & GitHub
Why Choose Me?
- Clean and maintainable code
- Secure and scalable solutions
- Fast communication
Please contact me before placing an order so we can discuss your project requirements and choose the best package for your needs.
Let's build something amazing together!
Get to know Faith A
Shopify Checkout and Store Optimization Specialist
- FromUnited Kingdom
- Member sinceMay 2026
- Avg. response time2 hours
Languages
English
FAQ
What APIs can you develop or integrate?
I can develop and integrate REST APIs, Stripe API, payment gateways, webhooks, authentication APIs (JWT/OAuth), and third-party APIs such as PayPal, Twilio, SendGrid, Google, Firebase, Shopify, WooCommerce, and many more.
Can you fix bugs in my existing REST API or Stripe integration?
Yes. I can troubleshoot and fix issues such as failed API requests, authentication errors, webhook failures, payment processing problems, incorrect API responses, endpoint bugs, and performance issues.
Which programming languages and frameworks do you use?
I work with Node.js (Express, NestJS), Python (FastAPI, Django, Flask), PHP (Laravel), JavaScript, and TypeScript. I also work with MySQL, PostgreSQL, MongoDB, and Postman for API testing.
Do you provide API documentation and testing?
Yes. Every completed project includes API testing to ensure everything works correctly. If required, I can also provide clear API documentation to make future development and maintenance easier.
What do you need before starting my project?
Please send your project requirements, API documentation (if available), Stripe or third-party API credentials, and access to your development environment if needed. If you're unsure about the technical details, contact me first and I'll help determine t
