Generate NestJS REST API endpoints with controllers, use cases, and repositories.
npx skills add https://github.com/imkdw/imkdw-dev --skill backend-api-imkdw
Please help me install this Agent Skill. Skill: Backend API Source: https://github.com/imkdw/imkdw-dev/tree/main/.claude/skills/backend-api Command: npx skills add https://github.com/imkdw/imkdw-dev --skill backend-api-imkdw
Inconsistent API design and implementation can lead to confusion for frontend developers, security vulnerabilities, and difficult maintenance. This Skill standardizes API development with NestJS, ensuring clarity, security, and scalability.
@nestjs/swagger, simplifying integration for consumers.@Public, @MemberRoles), ensuring proper access control.@Get decorator, integrates with a GetArticlesQuery, and is documented with @ApiTags and @Swagger.getItems for clear API contract.Help me create a new NestJS controller for managing 'Comments', including a @Post endpoint to create a comment and a @Get endpoint to retrieve comments, with basic Swagger documentation.
High-intent search queries and answers about installing and using this skill.
NestJS REST APIs use layered architecture with @Controller-decorated files handling HTTP requests, use cases managing business logic, and repositories handling data access. This separation of concerns makes APIs maintainable and testable, with each layer having a single responsibility.
Use @nestjs/swagger decorators like @ApiTags and @Swagger methods on controller endpoints to generate OpenAPI documentation automatically. Swagger decorators ensure your API contract is always current and accessible to frontend developers.
Apply route guards and custom decorators such as @Public and @MemberRoles to @Controller-decorated files to control endpoint access. Guards intercept requests before they reach handlers, enforcing security policies consistently across your API.
Yes. NestJS layered architecture enforces Query operations for reads and UseCase operations for writes, keeping data access patterns explicit and predictable. This separation prevents side effects and improves API reliability.
Use DTOs (Data Transfer Objects) to validate and shape request/response data, and apply @HttpCode or @HttpStatus decorators to specify correct response codes. This ensures type safety and correct HTTP semantics across all endpoints.
Yes. NestJS supports constructor-based dependency injection for controllers, allowing you to inject services, repositories, and use cases directly. This makes controllers testable and decouples them from concrete implementations.
tranhieuttDesign and validate type-safe Drizzle ORM schemas, queries, and migrations for TypeScript projects.
MuhammadUsmanGMGenerate OpenAPI specifications and developer documentation from source code.
wesleyegbertoDevelop scalable NestJS backends with modular architecture and dependency injection.
Nuwanda04Generate Express.js API routes from OpenAPI specifications.