Klarna number from Japan
Get a phone number from Japan for Klarna for $29.49 and receive the verification SMS online. SmsGrab has 2,991 numbers in stock for Klarna in Japan right now. The number is yours for 20 minutes, and if Klarna does not send the code, the full price goes back to your balance.
Price per number
$29.49
- Plenty of numbers
- 2,991 numbers ready
- Dial code +81
Use the same account as in the app. New here? Sign in with your email and your account is created.
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At a glance
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Plenty of numbers in stock: 2,991 available right now.
Price over the last 30 days
| Date | Price | Change |
|---|---|---|
| Thursday 1 October 2026 | $29.49 | First price in this period · Daily range $25.49 – $29.49 |
| Friday 2 October 2026 | $29.49 | 0% · Same as the previous day |
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How to get your Klarna code with a number from Japan
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Check the price for Klarna in Japan and confirm the purchase.
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Copy the number and paste it into Klarna.
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Ask Klarna to send the code by SMS.
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Read the code in SmsGrab. No code within 20 minutes means a full refund.
Good to know
How much does a number from Japan for Klarna cost?
It costs $29.49 right now, charged in US dollars from your SmsGrab balance. The price is shown before you confirm, and you are never charged more than that.
What if the Klarna code does not arrive?
Some services limit temporary numbers or numbers from certain countries. If no code arrives within 20 minutes, the number is refunded automatically, and you can cancel earlier and try another country.
How many Klarna numbers from Japan are available?
2,991 right now, so there is plenty of choice.
Can I receive more than one Klarna code on this number?
Yes. The number keeps receiving messages for 20 minutes, so a resent code arrives on the same number at no extra cost.