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API Development & Integration

RESTful & GraphQL APIs that power your apps — secure, documented, scalable backend services.

Starting from $299 USD
Delivery: 5–10 days

About This Service

I design and build robust backend APIs that power web and mobile applications. Whether you need a new REST or GraphQL API, third-party API integration, or a webhook system, I deliver secure, well-documented, and scalable solutions. Every API comes with Postman documentation and proper error handling.

What’s Included

RESTful & GraphQL API design
Third-party API integration
OAuth & JWT authentication
Rate limiting & security middleware
Postman API documentation
Webhook implementation
Database optimization
Cloud deployment (Vercel/Railway/AWS)

Technologies Used

Node.jsExpressGraphQLMongoDBPostgreSQLFirebase

Ready to Get Started?

Book a free 15-minute discovery call. I’ll listen to your idea and give you a clear plan, timeline, and exact quote — no commitment required.

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Dil Zaib

Software Engineer | MERN Stack Developer | Founder @ SOFT HOUZE Pvt. Ltd. | AI & Agentic AI Specialist