Instagram private api login?

Question

PHP

trying to get user id

Instagram::$allowDangerousWebUsageAtMyOwnRisk=true;
        $ig = new Instagram(true,true);
        $ig->login($request->login, $request->password);

        $userId = $ig->people->getUserIdForName($request->login);
        if ($userId) return response()->json([
            'error' => 1,
            'message' => $userId
        ]);else return response()->json([
            'error' => 1,
            'message' => 'Нет аккаунта'
        ]);

but gives out
I

nstagramAPI\Response\LoginResponse: Challenge required.

I try like this, but it also gives the same error

Instagram::$allowDangerousWebUsageAtMyOwnRisk=true;

        $debug = true;
        $truncatedDebug = false;
        $ig = new Instagram($debug, $truncatedDebug);
        try {
            $loginResponse = $ig->login($request->login, $request->password);
            if ($loginResponse !== null && $loginResponse->isTwoFactorRequired()) {
                $twoFactorIdentifier = $loginResponse->getTwoFactorInfo()->getTwoFactorIdentifier();
                // The "STDIN" lets you paste the code via terminal for testing.
                // You should replace this line with the logic you want.
                // The verification code will be sent by Instagram via SMS.
                $verificationCode = trim(fgets(STDIN));
                $ig->finishTwoFactorLogin($request->login, $request->password, $twoFactorIdentifier, $verificationCode);
            }
        } catch (\Exception $e) {
            return response()->json([
                'error' => 1,
                'message' => 'Something went wrong: '.$e->getMessage()."\n"
            ]);
        }

Answer 1

Instagram private api login?

No.
Basically, did you try to google the error?
This question has already been discussed on the toaster How to solve the "Challenge required" in mgp25/instagram-api?

Challenge required

asks to verify the account via sms or email
Which one do you use?

Answer 2

In Russia, you need to go through the challenge, in the second code with SMS, there are no errors