Ph +1 (650) 254 6563
Ph +1 (650) 254 6563
APIs are the foundation of modern applications. At Linkersdo, we design REST and GraphQL APIs that are secure, scalable, and optimized for seamless integration with web, mobile, and SaaS platforms.
APIs are the bridge between your frontend and backend systems. REST ensures simplicity and reliability, while GraphQL enables flexibility, reduced over-fetching, and high performance. Together, they empower businesses to deliver fast, modern, and scalable digital experiences.
Trusted by global enterprises, SaaS innovators, and high-growth startups.
REST & GraphQL APIs form the backbone of digital ecosystems. REST, widely adopted, ensures consistency, simplicity, and compatibility. GraphQL, on the other hand, offers fine-grained queries, making it ideal for data-intensive applications where performance and flexibility are critical.
Businesses use APIs to integrate systems, power mobile apps, and enable third-party partnerships. Whether it’s eCommerce checkouts, fintech payments, healthcare portals, or SaaS platforms, REST & GraphQL APIs ensure real-time, reliable communication between systems.
Our process begins with API-first design workshops. We map business goals into API endpoints, ensure clear documentation (Swagger/OpenAPI, GraphQL Playground), and integrate CI/CD pipelines for rapid delivery.
We leverage Node.js, Express, Apollo Server, NestJS, AWS API Gateway, Postman, and GraphQL Federation to create APIs that are secure, scalable, and future-ready. Authentication is handled with JWT, OAuth2, and SSO integrations.
We ensure quality via automated testing, contract testing, and load simulation. Security is baked in with rate limiting, data encryption, and API firewalling. Clients receive 24/7 monitoring and post-deployment support.
API projects are priced transparently, with options for fixed-cost, hourly, or subscription-based billing. Costs such as cloud hosting, authentication providers, or third-party integrations are highlighted upfront.
APIs are inherently scalable. With GraphQL Federation and REST best practices, we enable multi-region deployment, zero-downtime scaling, and easy extension of APIs as businesses evolve.
Linkersdo has built APIs for fintech startups (real-time payments), retail leaders (inventory sync), and healthcare platforms (patient data integration). Our API-first approach ensures faster time-to-market and long-term reliability.
REST uses structured endpoints, while GraphQL lets clients request exactly the data they need in a single query.
REST is ideal for standardized CRUD APIs, GraphQL excels in complex, data-heavy applications with multiple relationships.
Yes, we deliver Swagger/OpenAPI docs for REST and GraphQL Playground/Schema docs for GraphQL APIs.
We implement HTTPS, authentication, rate limiting, and audit logs to ensure top-level API security.
Yes, our APIs are designed to power both web and mobile applications with consistent performance.
Yes, we integrate with payment gateways, CRMs, ERPs, and other APIs to enhance your systems.
We follow versioning best practices for REST and schema evolution strategies for GraphQL APIs.
You own all deliverables including source code, schemas, and documentation post-project.
We use automated unit tests, Postman collections, contract tests, and performance benchmarks.
Yes, we provide continuous monitoring, version updates, and support for API scaling needs.
Performance targets: LCP < 2.0s, CLS < 0.08, INP < 200ms.