IT Services

API Development

Secure REST APIs to power web, mobile and integrations.

  • RESTful API design
  • JWT / token-based authentication
  • Input validation & error handling
  • Rate limiting & throttling
API Development by Sharda IT ServicesDev desk

The Problem

Businesses with multiple apps (web, mobile, partners) need a single reliable source of data — without well-designed APIs this becomes chaotic.

Our Solution

We design and build clean, documented REST APIs with authentication, validation and rate limiting — ready to power any client application.

Features

What's Included

RESTful API design
JWT / token-based authentication
Input validation & error handling
Rate limiting & throttling
API documentation
Versioning for backward compatibility

Technology

Technology Stack

Node.js
Java
Spring Boot
PostgreSQL
MongoDB
JWT

Process

Our Development Process

01

API Design

Define endpoints, data models and contracts.

02

Development

Build endpoints with validation and auth.

03

Documentation

Document requests, responses and error codes.

04

Testing

Automated and manual endpoint testing.

05

Deployment & Monitoring

Deploy with logging and monitoring in place.

Benefits

Why This Matters For Your Business

  • One reliable backend for every client app
  • Easier to add mobile apps in future
  • Secure, validated data exchange
  • Documented for easy third-party integration

Portfolio

Representative Work In This Area

Marketplace APIs
LMS content APIs
Payment & order APIs

FAQs

Frequently Asked Questions

Yes, our APIs are designed to be platform-agnostic and can be consumed by web, Android and iOS apps.

Ready to Start Your API Development Project?

Share your requirement and our team will get back to you with a clear plan and timeline.