api-testing

You can automate REST and GraphQL API testing by integrating Python pytest workflows into your CI/CD pipeline to validate endpoints, verify status codes, and enforce JSON Schema contracts automatically.

Contract testing for microservices validates that REST and GraphQL endpoints comply with expected response schemas and behaviors, ensuring integration stability. It checks status codes and JSON Schema compliance to prevent regressions.

To validate GraphQL endpoints automatically, you run automated tests that execute queries and validate the responses against defined JSON Schemas, ensuring the service behaves as expected and maintains contract compliance.

Yes, you can perform baseline security and performance checks during API validation to measure response times, verify basic security constraints, and ensure endpoints behave reliably under expected conditions.

Yes, this approach supports both manual curl tests for quick endpoint checks and automated Python pytest workflows for comprehensive end-to-end REST and GraphQL API validation across microservices.

You should use automated API validation when you need to catch regressions early in CI/CD, enforce API contracts across microservices, or perform repeated end-to-end checks that manual curl tests cannot scale to support.