I will fix, create, and integrate any API


About this gig
I am a Professional API Developer with 100% client satisfaction. I specialize in developing, fixing, and integrating REST APIs, third-party APIs, and custom backends for websites and mobile apps. With 3+ years in Node.js and MongoDB, I build scalable, secure, and high-performance solutions.
My Expertise Includes:
Platforms & Frameworks: Node.js, Laravel, CodeIgniter, PHP, Wix, WordPress, Shopify
Payment & Crypto Gateways: Stripe, PayPal, Coinbase, CoinPayments, Payeer, Skrill, Payfast, 2Checkout
SMS & Messaging: Twilio, Plivo, Nexmo
Other APIs: Twitter (X), CallRail, USPS, Google Sheets, Airtable, Shipment API, SMM API, and more
What I Offer:
- Custom REST API Development (Node.js / Laravel / PHP)
- Third-party API Integration
- API Bug Fixing & Debugging
- Webhook Setup & Automation
- Payment Gateway Integration
- MongoDB / PostgreSQL / MySQL Integration
- JWT Authentication & WebSockets
- Secure & Scalable API Solutions
Note: Please send API documentation before ordering. Pricing depends on complexity. Clean, secure code guaranteed.
Get to know Sami W.
- FromKenya
- Member sinceNov 2019
Languages
English, Swahili
My Portfolio
FAQ
What database do you use?
I typically work with MongoDB, MySQL, and PostgreSQL, depending on your project needs.
Will the code be secure?
Yes! I implement JWT authentication, input validation, and proper error handling to ensure security.
Can I get documentation?
Yes—Swagger or Postman collections can be included in all packages.

