Answer
Swagger provides:
- Interactive API documentation
- Endpoint visibility
- Contract testing
- Client-code generation
Quick Answer
Swagger (OpenAPI) auto-generates interactive API documentation from your code. Developers can explore endpoints, see request/response schemas, and test calls directly in the browser. Add with Swashbuckle.AspNetCore. Integrate XML comments for detailed descriptions. Add JWT auth support in Swagger UI. Essential for API-first development and enabling frontend/mobile teams to understand the API contract.
S
SugharaIQ Editorial Team
Verified Answer
This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.
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Source: SugharaIQ