API Contract Validator

Ensure API compatibility and prevent breaking changes through contract testing

Quick Commands

# Validate OpenAPI spec
npx @apidevtools/swagger-cli validate api-spec.yml

# Run contract tests
npm run test:contracts

# Check breaking changes
npx oasdiff breaking api-v1.yml api-v2.yml

# Generate types from spec
npx openapi-typescript api-spec.yml --output types.ts