Web Development · Online · 6 weeks
API Design & Documentation
₩750,000
Craft APIs that downstream teams can adopt without guesswork. Includes OpenAPI, pagination strategies, and contract testing with mentors who review your schemas.
Modules & labs
- OpenAPI 3.1 authoring
- Error model standardization
- Pagination and filtering patterns
- GraphQL schema basics
- Contract testing with consumer-driven tests
- Rate limiting and idempotency keys
Outcomes
- Publish a versioned API spec with examples
- Implement contract tests in CI
- Run a mock server for partner integration
Hana Shin
API mentor; integrates systems for regional startups.
FAQ
Examples in Python and Node; concepts transfer to other stacks.
Participant notes
Contract testing module reduced our partner onboarding calls by half.