Laravel ReverseKit: Generate Your Entire Laravel Backend From a JSON Structure

Ishtiaq Ahmed — Fri, 12 Dec 2025 15:54:21 +0000

I just released a new Laravel package called Laravel ReverseKit that helps you build an entire Laravel backend from a single JSON structure — no AI required.

Instead of writing models, controllers, migrations, policies, tests, and resources manually, you define the output (JSON) once, and ReverseKit generates the full backend for you. (github.com)

🚀 What Laravel ReverseKit Does

Laravel ReverseKit takes a JSON structure and generates:

Models with $fillable, $casts, and relationships
Migrations with inferred column types
API Controllers with CRUD methods
API Resources mirroring your JSON output
Form Requests for validation
Policies with ownership checks
Model Factories and Seeders
Feature Tests for your endpoints
API routes registered via Route::apiResource() (github.com)

🔧 How It Works

Create a JSON file describing your expected API response (or provide a JSON string) and run:

php artisan reverse:generate path/to/your.json

You can also use:

Live API URLs (--from-url)
OpenAPI/Swagger specs (--from-openapi)
Postman collections (--from-postman)
Existing database tables (--from-database)
Interactive CLI mode (reverse:interactive) (github.com)

This generates all backend files based on the JSON structure you define — models, controllers, migrations, policies, and more. (github.com)

📦 Quick Example

With JSON like this:

{
  "user": {
    "id": 1,
    "name": "John Doe",
    "email": "john@test.com",
    "posts": [
      {"id":1,"title":"First Post","body":"Content","published":true}
    ]
  }
}

Running the generate command creates:

app/Models/User.php
app/Models/Post.php
app/Http/Controllers/UserController.php
app/Http/Controllers/PostController.php
app/Http/Resources/UserResource.php
app/Http/Resources/PostResource.php
app/Policies/UserPolicy.php
app/Policies/PostPolicy.php
database/migrations/xxxx_create_users_table.php
database/migrations/xxxx_create_posts_table.php
tests/Feature/UserTest.php
tests/Feature/PostTest.php
routes/api.php

📍 Resources

GitHub: https://github.com/shaqi-labs/laravel-reversekit
Packagist: https://packagist.org/packages/shaqi-labs/laravel-reversekit

🛠 Why This Helps