Service Overview
API & Backend Testing
Bulletproof your data layer and third-party integrations.
The Approach
The UI is only as strong as the APIs powering it. I specialize in deep, structural backend testing. I don't just check if an endpoint returns a 200 OK; I validate data schema integrity, authentication flows (OAuth, JWT), role-based access control (RBAC), and how your system handles extreme edge-case payloads.
Core Capabilities
Contract Testing
Ensuring your APIs always adhere strictly to their documented Swagger/OpenAPI specifications.
Security & Auth Validation
Testing token expiration, forced browsing, and privilege escalation vulnerabilities.
Database Synchronization
Verifying that complex API workflows result in the exact, correct state changes within PostgreSQL or MySQL.
Third-Party Integration Testing
Validating webhooks and data flow between your app and tools like Stripe, Salesforce, or QuickBooks.
Business Value
Prevent silent data corruption and catastrophic integration failures. Ensure your core business logic is completely isolated from frontend bugs.
Need expertise in API & Backend Testing?
Let's discuss how we can implement a robust testing strategy for your specific use case.