openapi-spec-generation

You can generate an OpenAPI 3.1 specification from existing Python/FastAPI or TypeScript/Express code using the code-first methodology. This approach analyzes your routes to produce a complete API specification for documentation and contract compliance.

Maintaining API documentation and ensuring contract compliance is best achieved by generating a single OpenAPI 3.1 specification. This source of truth enables validation, linting with tools like Spectral or Redocly, and contract testing.

Yes, you can use the design-first approach to create an OpenAPI 3.1 specification from scratch for a new RESTful API. This defines the API contract before writing implementation code.

Yes, OpenAPI 3.1 spec generation supports automated client SDK generation in various languages. By maintaining a single API specification, you can automate client library creation for downstream integration.

You validate and lint an OpenAPI specification by integrating quality assurance tools like Spectral and Redocly. These tools check your API specification against rules to ensure consistency and contract compliance.

To create an OpenAPI spec for a user management API, you need to provide a template or existing codebase. The skill uses this input to generate a complete OpenAPI 3.1 specification following design-first or code-first methodologies.