ztabs.digital services
Flexible, efficient API query language for modern applications.

GraphQL API Development

GraphQL is a query language for APIs that enables clients to request exactly the data they need. Schema-first development, flexible data fetching, and strong typing reduce over-fetching and improve developer experience.

Use Cases & Applications

Discover how this technology can transform your business

Mobile-First Applications

Optimize for mobile with efficient queries that reduce bandwidth and improve battery life.

  • Reduce API payload size by 50%+
  • Improve mobile app performance
  • Lower data costs for users

Microservices Aggregation

Unify data from multiple backend services behind a single coherent API layer.

  • Simplify frontend data consumption
  • Reduce round-trips to multiple services
  • Enable gradual backend migration

B2B Platforms

Empower partners and integrators with a flexible API they can tailor to their needs.

  • Accelerate third-party integration
  • Reduce support burden with self-service API
  • Improve partner developer experience

Complex UIs

Build data-rich dashboards and admin panels without N+1 query problems.

  • Eliminate over-fetching and under-fetching
  • Reduce waterfall requests
  • Faster page loads and better UX

Key Metrics & Benefits

Real numbers that demonstrate the power of this technology

Payload Reduction

50%+

Typical reduction in transferred data vs REST over-fetching.

Varies by use case

API Round-Trips

70%

Reduction in round-trips for complex data requirements.

Fewer network calls

Developer Productivity

40%

Faster frontend development with precise queries.

Client surveys

Our proven methodology

Development Process

Our proven approach to delivering successful projects

Discovery

Analyze your data requirements, existing APIs, and client needs to define GraphQL scope.

Architecture

Design schema, resolvers, and data sources that align with your domain model.

Development

Implement schema-first API with resolvers, auth, and performance optimizations.

Testing

Validate queries, mutations, and subscriptions with comprehensive test coverage.

Deployment

Deploy GraphQL gateway with monitoring, rate limiting, and caching.

Optimization

Tune N+1 resolution, add DataLoader patterns, and optimize query performance.

Frequently Asked Questions

Find answers to common questions about this technology

GraphQL excels when you have complex, nested data requirements, multiple clients with different needs, or mobile apps where bandwidth matters. REST remains suitable for simple CRUD APIs.

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Modern Stack
We leverage Next.js 14, React Server Components, and other cutting-edge technologies.
Rapid Development
Our optimized development workflow and component library speeds up delivery.
Future-Ready
Built with TypeScript, testing, and best practices for long-term maintainability.