We work with REST APIs, GraphQL endpoints, SOAP services, and WebSocket connections. Our testing covers both public and private APIs, including authentication flows, rate limiting, error handling, and data validation. We've tested everything from simple CRUD operations to complex microservices architectures with multiple integration points.

Project timelines vary based on complexity and scope. A basic API validation might take 3-5 business days, while comprehensive integration testing for enterprise systems typically requires 2-4 weeks. We always provide realistic timelines during our initial consultation and keep you updated throughout the process.

Yes, we create custom automated test suites that can integrate into your CI/CD pipeline. Our automation covers regression testing, performance monitoring, and continuous validation of API endpoints. We use industry-standard tools and can adapt to your existing development workflow.

We work with whatever documentation you have available. Ideally, we'd like API specifications, authentication details, and expected response formats. However, we can also work from incomplete documentation and help identify gaps or inconsistencies in your current specs during the testing process.

We follow strict data security protocols and can work with anonymized test data or sandbox environments. All our team members sign NDAs, and we can accommodate specific security requirements like VPN access, IP whitelisting, or on-premise testing environments when needed.

Absolutely. We regularly test integrations with payment processors, CRM systems, marketing platforms, and custom business applications. We understand the challenges of testing external dependencies and use techniques like mocking, stubbing, and contract testing to ensure reliable results.