Software House Canada delivers enterprise-grade API Development using REST, OpenAPI, GraphQL, and tRPC for corporations, enterprise, and industrial applications in Calgary and worldwide. We design secure, scalable APIs that connect web apps, mobile apps, ERP/CRM systems, IoT/industrial platforms, and third-party services with reliable data flow and high performance. Our team builds modern REST APIs with clear versioning, strong validation, and complete documentation using OpenAPI/Swagger to support faster onboarding, easier integrations, and long-term maintainability. For complex data requirements, we implement GraphQL APIs that reduce over-fetching, improve client performance, and enable flexible querying across multiple systems. For TypeScript-based platforms, we develop type-safe APIs with tRPC to accelerate delivery, reduce bugs, and keep frontend and backend aligned with shared contracts. We also include enterprise essentials like authentication (OAuth/JWT), role-based access control, rate limiting, audit logs, testing, monitoring, and CI/CD—ensuring your APIs are secure, compliant, and production-ready. Whether you’re modernizing legacy systems, integrating multiple business units, or building a new industrial platform, Software House Canada delivers robust API solutions designed for scale, reliability, and real operational impact.