# Indexer
The indexer adds the product information to an Elasticsearch index for Reactive Search. There are multiple ways to refresh the index:
# Manually
Run php artisan rapidez:index from the terminal.
# Scheduler
If you'd like to run the indexer frequently you can schedule the rapidez:index command in app/Console/Kernel.php
$schedule->command('rapidez:index')->hourly();
For more information see Task Scheduling (opens new window)
# Webhook
Another option is to visit /api/admin/index/products?token= and append your RAPIDEZ_TOKEN from the .env. You can automate this however you want by calling the url. This can be useful when you want to trigger the indexer from an external system. Rapidez is using fastcgi_finish_request() (opens new window) so you get a response really fast and the index process continues.