Laravel rate limit API routes with throttle middleware

<?php

// routes/api.php: 60 requests per minute
Route::middleware('throttle:60,1')->group(function () {
    Route::get('/posts', [PostController::class, 'index']);
});

// Custom limiter in AppServiceProvider::boot()
use Illuminate\Cache\RateLimiting\Limit;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\RateLimiter;

RateLimiter::for('login', function (Request $request) {
    return Limit::perMinute(5)->by($request->ip());
});

// Apply it
Route::post('/login', LoginController::class)->middleware('throttle:login');