Client Area
API Development

Powerful APIsBuilt for Scale

REST, GraphQL, and real-time APIs. Secure, documented, and built to handle millions of requests.

API Types

APIs We Build

REST APIs

Standard RESTful web services

GraphQL APIs

Flexible query-based APIs

Real-time APIs

WebSocket & SSE connections

Microservices

Distributed service architecture

Webhooks

Event-driven notifications

API Gateways

Centralized API management

Technology

Modern Tech Stack

Languages

Node.js/TypeScript

Python/FastAPI

Go

Rust

Frameworks

Express.js

NestJS

FastAPI

Gin

API Specs

OpenAPI/Swagger

GraphQL SDL

gRPC/Protobuf

JSON:API

Databases

PostgreSQL

MongoDB

Redis

Elasticsearch

Auth

JWT

OAuth 2.0

API Keys

mTLS

Infrastructure

Docker

Kubernetes

AWS Lambda

Cloudflare Workers

Pricing

API Development Packages

Secure, documented, and built to scale.

API Starter

Simple REST APIs

Rs.49,999Rs.79,999

Starting price

Simple integrations, MVPs

RESTful API Design
Up to 15 Endpoints
Auth (JWT/API Keys)
Rate Limiting
API Documentation
Error Handling
Database Integration
2-3 Weeks Delivery
1 Month Support
Most Popular

Professional

Advanced APIs & integrations

Rs.1,49,999Rs.2,29,999

Starting price

Growing platforms, SaaS

REST or GraphQL
Unlimited Endpoints
OAuth 2.0 / SSO
Advanced Rate Limiting
Webhooks
Caching (Redis)
API Documentation (Swagger)
API Versioning
Monitoring & Logging
4-6 Weeks Delivery
3 Months Support

Enterprise

Enterprise-grade API platform

Rs.2,99,999Rs.4,49,999

Starting price

Enterprise, platform APIs

GraphQL + REST Hybrid
Microservices Architecture
API Gateway
Advanced Security (mTLS)
Real-time (WebSockets/SSE)
Multi-region Deployment
Auto-scaling
Developer Portal
SLA Support
8-12 Weeks Delivery
6 Months Support
What You Get

Built With Best Practices

Clean Architecture

Well-structured codebase following SOLID principles.

Security First

Authentication, authorization, rate limiting, input validation.

High Performance

Optimized queries, caching, connection pooling.

Scalable Design

Horizontal scaling with load balancing.

API Documentation

Auto-generated Swagger/OpenAPI documentation.

Monitoring

Logging, metrics, error tracking, health checks.

Use Cases

Common API Use Cases

Third-party integrationsMobile app backendsSaaS API platformsPayment processingData synchronizationIoT device communicationMarketplace APIsAuthentication servicesAnalytics & reportingE-commerce backendsSocial featuresAI/ML model serving

Ready to Build Your API?

Let's discuss your API requirements and build something scalable.

Api Development | DOMAIN INDIA