openapi-laravel: generate laravel-data classes and a server scaffold from an OpenAPI spec

[benjamineckstein]

A spec-first generator that turns an OpenAPI document into Laravel code, built on top of spatie/laravel-data.

From a single spec it generates Data classes with validation rules() derived from the spec (formats, bounds, patterns, required fields), PHP backed enums, readOnly/writeOnly request and response variants, nested objects and collections, and oneOf/anyOf as native PHP union types. Optionally it can also scaffold abstract controllers per tag plus a routes file, typed by the generated Data classes, so the spec stays the single source of truth.

To be upfront: it is a young package (currently 0.4.0), but it ships with a thorough test suite (580 tests, plus a corpus of 128 real-world OpenAPI specs that must all generate valid PHP).

GitHub: https://github.com/codewithagents/openapi-laravel
Docs: https://openapi-laravel.codewithagents.de
Packagist: https://packagist.org/packages/codewithagents/openapi-laravel