API & Integration Testing: Enterprise Integration Platform

Overview

The organization provided an integration platform connecting 100+ third-party systems, but API testing was manual and incomplete. Integration failures...

Challenge

The organization provided an integration platform connecting 100+ third-party systems, but API testing was manual and incomplete. Integration failures were frequent, affecting customer operations. Test coverage for API endpoints was only 40%, and regression testing was time-consuming. The organization needed comprehensive API testing strategy.

Solution

Implemented comprehensive API testing framework with automated test suite covering all endpoints, integration scenarios, and error handling. Established API performance testing, security testing, and contract testing. Created automated regression suite integrated with CI/CD. Implemented API monitoring and health checks.

Results

• 95% API test coverage achieved
• 90% reduction in integration failures
• Automated API regression suite with 500+ test cases
• API performance optimization with 70% improvement in response times
• Comprehensive security testing for all APIs
• Faster integration delivery with automated testing
• Improved customer satisfaction through reliable integrations

Technologies & Platforms