Best Free Online Developer Tools to Use in 2026
A practical, opinionated list of the best free online developer tools worth using in 2026, organized by category so you can find what you need fast.
Aug 08, 2026
Laravel API Resource Generator
Generate Laravel JsonResource and ResourceCollection classes with field mappings, conditional relations, and metadata.
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Singular CamelCase, e.g. Post, User, Product
Auto-filled as {Model}Resource.
Leave empty for no wrapping.
Map each API response key to an expression. Supports $this->attribute, $this->relation->field, and helpers.
Relations that should only appear when they have been eager-loaded (whenLoaded).
Optional JSON object for the with() method. Used in collection for pagination links/meta.
Generated Resource
How to Use the Laravel API Resource Generator
This tool helps you create Laravel API Resource and Resource Collection classes. Follow these steps:
- Enter the model name — Type a singular CamelCase name like
Post. The resource class name auto-fills. - Define field mappings — Add rows mapping each API response key to a
$this->attributeor expression. - Add conditional relations — Use
whenLoadedto include relations only when eager-loaded. - Configure metadata — Add
with()metadata and pagination links for collections. - Generate — Click Generate Resource to create the PHP class(es).
- Copy or Download — Click Copy or Download to save as
{Model}Resource.php.
Frequently Asked Questions
What is an API Resource in Laravel?
API Resources are classes that transform your Eloquent models and collections into JSON responses. They live in app/Http/Resources/ and provide a clean way to shape API output, hide attributes, include relationships, and add metadata.
What is the difference between Resource and ResourceCollection?
Resource (extends JsonResource) transforms a single model instance. ResourceCollection (extends ResourceCollection) transforms a collection of models, often with pagination links.
What does whenLoaded() do?
whenLoaded('relation') includes the field only if the relation has been eager-loaded. This prevents N+1 queries while still allowing the resource to include relation data when available.
Should I wrap my resource in a data key?
Laravel 11 no longer wraps resources by default. If your API client expects a data wrapper (common in JSON:API), set the Wrap Key to data. Leave it empty for no wrapping.
Last updated: 17 Aug 2026
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