Does it support YAML files as well as JSON?

Yes, the skill can process both OpenAPI JSON and YAML file formats.

Which versions of OpenAPI are supported?

This skill is specifically designed for OpenAPI 3.0.x specifications to ensure the highest compatibility and accuracy in type generation.

Will it generate the actual API call logic?

No, this skill focuses on data modeling. It generates the interfaces and type guards, which you can then use within your preferred fetching library (like Axios or Fetch).

How are optional fields handled?

The skill checks the 'required' array in your OpenAPI schema. Fields not listed there are automatically marked as optional (?) in the generated TypeScript interfaces.

Can it handle circular references?

The skill includes logic to detect and manage complex references, defaulting to type aliases or 'unknown' with warnings if a direct resolution isn't possible.

OpenAPI to TypeScript

Name: OpenAPI to TypeScript
Author: softaworks

bysoftaworks

•

347

API 开发

Transforms OpenAPI 3.0 specifications into robust TypeScript interfaces and runtime type guards.

关于

This skill streamlines the development of type-safe API clients and backend services by translating OpenAPI 3.0 JSON or YAML specifications directly into high-quality TypeScript code. It handles complex schemas, including enums, unions (oneOf), and intersections (allOf), while automatically generating runtime type guards for rigorous data validation. By providing consistent naming conventions for request/response types and intelligently resolving internal $ref references, it ensures a seamless, error-free bridge between API documentation and frontend implementation.

主要功能

Supports OpenAPI 3.0.x in both JSON and YAML formats
Handles complex schema compositions like oneOf and allOf
Generates TypeScript interfaces with JSDoc comments from descriptions
347 GitHub stars
Creates runtime type guards for validating API payloads
Automatically maps OpenAPI formats to precise TypeScript types and comments

使用场景

Implementing runtime validation for external API data using generated type guards
Synchronizing frontend data structures with evolving backend API specifications
Generating type-safe request and response models for API integration

关于

主要功能

Supports OpenAPI 3.0.x in both JSON and YAML formats
Handles complex schema compositions like oneOf and allOf
Generates TypeScript interfaces with JSDoc comments from descriptions
347 GitHub stars
Creates runtime type guards for validating API payloads
Automatically maps OpenAPI formats to precise TypeScript types and comments

使用场景

Implementing runtime validation for external API data using generated type guards
Synchronizing frontend data structures with evolving backend API specifications
Generating type-safe request and response models for API integration