RBS Pakistan
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IT service

API Development & Integration

We build REST and GraphQL APIs that connect internal systems, customer apps, and third-party services. Every integration is designed for consistency, security, and future extension.

Key features

What this service covers.

A focused scope built around practical delivery, field coordination, and reliable execution.

  • REST and GraphQL API design and delivery
  • Third-party integrations with payments, CRM, and SaaS tools
  • Authentication, permissions, and rate limiting
  • Versioned APIs with documentation and testing
  • Webhook processing and data synchronization

Technologies used

Node.jsExpressNestJSGraphQLSwaggerOAuthJWTPostgreSQL

Ideal for

Product teams that need reliable API development and integration across platforms, vendors, and internal services.