Scalable API Development
Scalable API Development

Build APIs from Any Database.
Ship with Confidence.

We architect and deploy API-first infrastructures — auto-generated from databases, versioned with Git, and deployed via CI/CD.

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We Build APIs from Your Data

We Build APIs from Your Data

Our engineers design performant, secure, and future-ready APIs directly from your existing database architecture — ready for real-time use at scale.

Schema-Driven Design

We analyze your data model to build accurate endpoints with strong typing and validation.

REST & GraphQL Ready

We expose your data using modern interfaces with support for REST, GraphQL, and custom middleware.

Secure by Default

Role-based access, JWT authentication, and rate limiting ensure your data is always protected.

Scalable Architecture

We containerize APIs and optimize performance for cloud-native deployments and traffic bursts.

Automated Documentation

OpenAPI (Swagger) docs are generated automatically for easy integration and onboarding.

Tested & CI/CD Ready

Every API comes with automated testing and is deployable via GitOps pipelines or CI workflows.

Design to Deploy,
Everything Streamlined

We build production-grade REST & GraphQL APIs directly from structured databases — with validation, auth, and scaling baked in.

1. Schema Extraction

Pull data models from PostgreSQL, MySQL, MongoDB, and NoSQL sources.

2. Auto Route Generation

Dynamic endpoints based on schema. REST or GraphQL — your choice.

3. Input Validation

Integrated validation layers using Zod, Joi, or Yup.

4. Authentication

JWT, OAuth2, API Key-based auth and middleware configuration.

5. Rate Limiting

Protect endpoints from abuse via Redis, token buckets, or middleware.

6. Auto Docs

Live API documentation with Swagger or Postman collections.

API Security & Governance

API Security & Governance

Protecting your endpoints, data, and consumers through industry-best practices and tooling.

OAuth 2.0 & JWT

Token-based authentication and granular access scopes for secure API consumption.

Rate Limiting & Throttling

Prevent abuse and ensure fair usage by defining request caps per client or IP.

API Keys & Secrets

Issue, rotate, and monitor keys securely across internal and external environments.

API Gateway

Centralized access control, logging, transformation, and service routing via tools like Kong or AWS API Gateway.

Audit Logs

Track request histories, user actions, and failures for observability and compliance.

Zero Trust Architecture

Authenticate every call. Authorize every request. Inspect every payload.

Big Idea Section

Let’s build your next big idea

We help forward-thinking companies turn imagination into innovation. Our digital architects blend emerging tech with elegant design to deliver remarkable experiences.

Bringing Change – KellyKode
User Centric Illustration

Built with real-world empathy

Designed to Delight

Beyond clean code and seamless UI — we focus on feeling. Each touchpoint we create is crafted to evoke ease, confidence, and connection.

Your users don’t just navigate; they experience. That’s the kind of design that truly matters.

Get in Touch – KellyKode

Unlock Collaborative Creation: Contact Us

Got an idea? A challenge? Let’s turn it into something powerful with seamless code, bold design, and relentless innovation.