Laravel 5 GET is working but POST method is not working
Stefan Bogdanescu
Founder & Senior Architect · 2026-06-29
# Why Your Laravel POST Routes Aren't Working: A Deep Dive into HTTP Methods
As a developer, encountering seemingly contradictory behavior in a framework like Laravel can be incredibly frustrating. You see `GET` requests working perfectly, but `POST` requests seem to fail silently or return nothing. This is a common stumbling block for newcomers, and it usually points not to a fundamental flaw in Laravel itself, but rather to a misunderstanding of how HTTP methods work, security layers, or the structure of your request handling.
This post will walk you through the likely causes of this issue and provide practical solutions, ensuring you can handle form submissions correctly within your Laravel application.
---
## Understanding the Difference Between GET and POST
The core of your problem lies in the fundamental difference between the HTTP methods `GET` and `POST`. These methods are designed for completely different purposes:
1. **GET Requests:** These are used to *retrieve* data from a server. They are idempotent (making the same request multiple times has the same result) and are typically used when you are fetching information (e.g., loading a webpage, viewing a product). This is why your `GET` route worksâit's a simple data retrieval operation.
2. **POST Requests:** These are used to *submit* or send data to the server to create or update a resource (e.g., submitting a registration form, sending a comment, creating a new record). POST requests are designed to be state-changing, and they are subject to stricter security checks.
When you set up a `POST` route, Laravel expects specific data to be sent in the request body, often via an HTML form or an API payload. If your POST route is not executing, it generally means the request isn't reaching the intended handler, or there's a security mechanism blocking it.
## Common Pitfalls and Debugging Steps
If your basic routing setup looks correct, here are the most common reasons why `POST` methods fail in Laravel:
### 1. Missing CSRF Token Protection
The single most frequent cause for failed POST requests in standard web applications is missing Cross-Site Request Forgery (CSRF) token protection. By default, Laravel protects all state-changing routes (like `POST`, `PUT`, `DELETE`) by requiring a token to be present in the request. If you are testing this via a simple tool or an external script without including the necessary token header/parameter, the route might not execute properly or it might throw an error that isn't immediately visible.
**Solution:** Ensure your HTML forms include the `@csrf` directive:
```html
```
### 2. Incorrect Route Definition and Middleware
While your route definitions look fine, ensure that no unintended middleware is blocking the request or that you are correctly defining the route within the appropriate file (usually `routes/web.php`). For robust application design, always follow the principles outlined by Laravel, ensuring your routing structure is clean and organized.
### 3. Controller vs. Closure Misunderstanding
In a production environment, it is best practice to move logic out of the route files and into dedicated **Controllers**. Routes should only define *which* action to perform. The controller handles the actual business logic, input validation, and response generation.
**A Better Practice Example (Using Controllers):**
Instead of putting logic directly in the route:
```php
// routes/web.php (Less recommended for complex apps)
Route::post('register', function () {
// Logic here is messy
});
```
Use a Controller instead, which allows for proper separation and uses Laravel's powerful structure, aligning with best practices found in the official documentation on building scalable applications.
```php
// routes/web.php (Recommended approach)
use App\Http\Controllers\RegistrationController;
Route::post('register', [RegistrationController::class, 'store']);
```
And then implement the logic in your controller:
```php
// app/Http/Controllers/RegistrationController.php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class RegistrationController extends Controller
{
public function store(Request $request)
{
// 1. Validate the incoming data
$validated = $request->validate([
'name' => 'required|string',
'email' => 'required|email',
]);
// 2. Process the data (e.g., save to database)
// ... Database saving logic here ...
// 3. Return a response
return redirect('/success')->with('status', 'Registration successful!');
}
}
```
## Conclusion
The discrepancy between working `GET` routes and non-working `POST` routes is almost always related to security expectations or the structure of data submission rather than a bug in Laravel's routing engine itself. Always remember that `POST` requests require specific handling, often involving CSRF tokens and robust input validation within your controllers. By adopting the structured MVC pattern recommended by **Laravel**, you ensure your application is secure, scalable, and correctly handles all types of user interactions.