How to get the key from a laravel form request?

Use $key => $value notation in foreach:

foreach ($request->except('_token') as $key => $part) {
  // $key gives you the key. 2 and 7 in your case.
}

$data = $request->except('_token')
foreach($data as $id => $value){
    echo "My id is ". $id . " And My value is ". $value;
}

If You want to access exactly one $request key, You can use:

$request->key_name

to achieve this.

I was sending an image in postman like this: Postman image upload example

And I got it in Laravel's controller like this:

public function store(SendMessageRequest $request)
{
    $image = $request->image; // this is what You need :)
    // ...
}

Use Collection for a one-lined code instead of foreach().

$requestKeys = collect($request->all())->keys();

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