Klarna Docs - Sample Data

Sample customer data

This document contains sample data you can use for testing your integration in the Klarna playground environment.

Use the sample customer data to test the standard approved and denied payment flows in Klarna payments and Klarna checkout.
If you want to test non-standard flows, such as pending payments or presenting only pre-paid payment options, see the Other test scenarios section.

If you want to test different payment methods, direct debit, credit card, and bank transfer, use the sample payment data.

To make a purchase new users in most countries go through an account creation wizard, provide their personal data, and enter a verification code to create their Klarna user account.

To test a new Klarna user account, select a combination of a random phone number and an email matching the required pattern. If the combination was used during sign-up before, you'll be logged into an existing account after providing a one-time password (OTP). In the playground environment, you can use any valid 6-digit number other than 999999 as the OTP.

One user account is only valid in a single market. For example, you can't use the same email address or phone number to test purchases in a playground store in Germany and Sweden.

User account is available in all countries included in the sample customer data list, except for Switzerland and Finland.

Select the country to view the sample data you can use to test Klarna.

As we're constantly improving the testing experience, you may not able to test the denied payment flow in some markets, for example, Sweden and Norway. Please contact merchant support for more information.

ApprovedDenied
Driving license number1111111111111111
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-auPerson-au
Street Wharf streetWharf street
House number44
Postal code48774877
CityPort DouglasPort Douglas
RegionQLDQLD
Phone number +61473752244+61473763254
Emailcustomer@email.aucustomer+denied@email.au
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-atPerson-at
StreetMariahilfer Straße Mariahilfer Straße
House number4747
Postal code10601060
CityWienWien
Phone number +4306762600456+4306762600745
Emailcustomer@email.atcustomer+denied@email.at
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-bePerson-be
StreetGrote marktGrote markt
House number11
Postal code10001000
CityBrusselBrussel
Phone number +32485121291+32485212123
Emailcustomer@email.becustomer+denied@email.be
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-caPerson-ca
Street2693 Byron Rd2693 Byron Rd
Postal codeV7H 1L9V7H 1L9
CityNorth VancouverNorth Vancouver
RegionBCBC
Phone number +15197438620+15197308624
Emailcustomer@email.cacustomer+denied@email.ca
OTP
(Random 6-digit different from 999999)
123456123456

Additional email triggers are available in Canada using the format: email+reject_reason_XXXXX@email.com 

Where XXXXX is one of:

  • OTHER
  • COULD_NOT_ESTABLISH_IDENTITY
  • CREDIT_LIMIT_EXCEEDED
  • CUSTOMER_NOT_FULFILLING_PREVIOUS_ENGAGEMENTS
  • EXTERNAL_HARD_REJECT
  • HIGH_RISK
  • LEGAL_RESTRAINTS
  • TECHNICAL_ERROR
  • INTERNAL_BLOCK
  • LOW_CREDIT_RATING
  • UNDER_AGE
  • DENIED
ApprovedDenied
Personal number70010183437001018343
Date of birth01-01-197001-01-1970
First nameTestTest
Last namePerson-czPerson-cz
StreetZazvorkova Zazvorkova
House number1480/111480/11
Postal code155 00155 00
CityPrahaPraha
Phone number +420771613691+420771623691
Emailcustomer@e-mail.czcustomer+denied@e-mail.cz
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Personal number08013639450801373501
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-dkPerson-dk
StreetNygårdsvej Nygårdsvej
House number6565
Postal code21002100
CityKøbenhavn ØKøbenhavn Ø
Phone number +4533137112+4520143459
Emailcustomer@email.dkcustomer+denied@email.dk
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Company registration number2796888099999993
Company nameTestcompany-dkTestcompany-dk
StreetNygårdsvej 65Nygårdsvej 65
Zip code21002100
CityKøbenhavn ØKøbenhavn Ø
Phone number2012345620123456
Emailyouremail@email.comyouremail+denied@email.com

User account is not available in Finland.

ApprovedDenied
Personal number190122-829F190122-333F
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-fiPerson-fi
StreetKiväärikatuKiväärikatu
House number1010
Postal code2810028100
CityPoriPori
Phone number+3580401234567+3580401234568
Emailcustomer@email.ficustomer+denied@email.fi
ApprovedDenied
Company registration number1089187107527622
Company nameTestcompany-fiTestcompany-fi
StreetKiväärikatu 10Kiväärikatu 10
Zip code2810028100
CityPoriPori
Phone number04012345670401234567
Emailyouremail@email.comyouremail+denied@email.com
ApprovedDenied
Date of birth10-07-197010-07-1970
Place of birthParisParis
First nameTestTest
Last namePerson-frPerson-fr
StreetRue La FayetteRue La Fayette
House number3333
Postal code7500975009
CityParisParis
Phone number +33689854321+33687984322
Emailcustomer@email.frcustomer+denied@email.fr
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-dePerson-de
StreetNeue Schönhauser Str.Neue Schönhauser Str.
House number22
Postal code1017810178
CityBerlinBerlin
Phone number +4901761428434+49017610927312
Emailcustomer@email.decustomer+denied@email.de
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Tax number090000045090000045
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-grPerson-gr
StreetKephisiasKephisias
House number3737
Postal code151 23151 23
CityAthinaAthina
Phone number +306945553624+306945553625
Emailcustomer@email.grcustomer+denied@email.gr
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-iePerson-ie
StreetKing Street South King Street South
House number3030
EIR codeD02 C838D02 C838
CityDublinDublin
Phone number +3536789010+3536782030
Emailcustomer@email.iecustomer+denied@email.ie
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Fiscal codeRSSBNC80A41H501BRSSBNC80A41H501B
Date of birth01-01-198001-01-1980
First nameTestTest
Last namePerson-itPerson-it
StreetVia Enrico FermiVia Enrico Fermi
House number150150
Postal code0014600146
CityRomaRoma
Phone number +393339741231+393312232389
Emailcustomer@email.itcustomer+denied@email.it
OTP
(Random 6-digit different from 999999)
123456123456

You can test the ID card by uploading the following image twice.

Image Thumbnail
ApprovedDenied
Personal numberHEXF620624HCSRXR01HEXF620624HCSRXR01
Date of birth10-07-197010-07-1970
First namePerson-mxPerson-mx
Last nameTestTest
StreetAv. CuauhtémocAv. Cuauhtémoc
House number462462
Postal code0300003000
CityBenito JuárezBenito Juárez
RegionCDMXCDMX
Phone number+525593747739+525593747740
Emailcustomer@email.mxcustomer+denied@email.mx
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-nlPerson-nl
StreetOsdorppleinOsdorpplein
House number137137
Postal code1068 SR1068 SR
CityAmsterdamAmsterdam
Phone number +31689124321+31632167678
Emailcustomer@email.nlcustomer+denied@email.nl
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-nzPerson-nz
StreetMount Wellington Highway Mount Wellington Highway
House number286286
Postal code10601060
CityAucklandAuckland
Phone number +64231531376+64231491388
Emailcustomer@email.nzcustomer+denied@email.nz
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Personal number0108700057101087000148
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-noPerson-no
StreetSæffleberggateSæffleberggate
House number5656
Postal code05630563
CityOsloOslo
Phone number+4740123456+4740123457
Emailcustomer@email.nocustomer+denied@email.no
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Company registration number999999999811111112
Company nameTestcompany-noTestcompany-no
StreetSæffleberggate 56Sæffleberggate 56
Zip code05630563
CityOsloOslo
Emailyouremail@email.comyouremail+denied@email.com
ApprovedDenied
Social security number (National ID)6705053863587100338378
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-plPerson-pl
StreetUl. GórczewskaUl. Górczewska
House number124124
Postal code01-46001-460
CityWarszawaWarszawa
Phone number +48795222223+48795223325
Emailcustomer@email.plcustomer+denied@email.pl
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Tax number (NIF)324668244324668244
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-ptPerson-pt
StreetAv. Dom João IIAv. Dom João II
House number4040
Postal code1990-0941990-094
CityLisboaLisboa
Phone number +351212162265+351212163165
Emailcustomer@email.ptcustomer+denied@email.pt
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Personal identification number (CNP)17012251935581701225193558
Date of birth25-12-197025-12-1970
First nameTestTest
Last namePerson-roPerson-ro
StreetDrumul TabereiDrumul Taberei
House number3535
Postal code061357061357
CityBucureștiBucurești
Region (sector)BucureștiBucurești
Phone number+40707127333+40707127444
Emailcustomer@email.rocustomer+denied@email.ro
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
DNI/NIE99999999R99999999R
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-esPerson-es
StreetCalle de AtochaCalle de Atocha
House number2727
Postal code2801228012
CityMadridMadrid
Phone number +34910695129+34910109756
Emailcustomer@email.escustomer+denied@email.es
OTP
(Random 6-digit different from 999999)
123456123456

You can test the ID card by uploading the following image twice.

Image Thumbnail
ApprovedDenied
Personal number194103219202
197701116050 when testing direct debit in Playground
194110288083
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-sePerson-se
StreetKarlaplan Karlaplan
House number33
Postal code11 460 11 460
CityStockholmStockholm
Phone number+46701740615+46701740620
Emailcustomer@email.secustomer+denied@email.se
Email: Successful Swish purchasecustomer+success@email.se
Email: Rejected Swish purchasecustomer+rejected@email.se
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Company registration number002031-0132002032-0131
Company nameTestcompany-seTestcompany-se
Street #1Stårgatan 1Stårgatan 1
Zip code #11234512345
City #1AnkeborgAnkeborg
Street #2Lillegatan 1Lillegatan 1
Zip code #21233412334
City #2AnkeborgAnkeborg
Phone number07652600000765260000
Emailyouremail@email.comyouremail+denied@email.com

User account is not available in Switzerland.

Consider the following limitations when using Swiss sample data for testing:

  • You can only have 3 open orders per customer. We recommend you use different names each time you test.
  • Order value must be less than CHF 1000.
  • Avoid using test or the plus sign + in either First name or Last name if you want to get your order approved.
ApprovedDenied
Date of birth07-10-197007-10-1970
First nameCustomerCustomer
Last namePerson-chPerson-ch
StreetBahnhofstrasseBahnhofstrasse
House number7777
Postal code80018001
CityZürichZürich
Phone numberA swiss (CH) phone number starting with a 0, 0041 or +41 followed by 9 digits.A swiss (CH) phone number starting with a 0, 0041 or +41 followed by 9 digits.
Emailcustomer@email.chcustomer+denied@email.ch
ApprovedDenied
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-ukPerson-uk
StreetNew Burlington StNew Burlington St
House number1010
ApartmentApt 214Apt 214
Postal codeW13 3BGW13 3BG
CityLondonLondon
Phone number +4408082580300+4401895092301
Emailcustomer@email.ukcustomer+denied@email.uk
OTP
(Random 6-digit different from 999999)
123456123456
ApprovedDenied
Date of birth10-07-197010-07-1970
First nameTestTest
Last namePerson-usPerson-us
StreetAmsterdam Ave Amsterdam Ave
House number509509
ApartmentApt 214Apt 214
Postal code1002410024
CityNew YorkNew York
RegionNYNY
Phone number +13106683312+13106354386
Emailcustomer@email.uscustomer+denied@email.us
OTP
(Random 6-digit different from 999999)
123456123456

The sample customer data lets you test the basic approve and deny transaction flows. However, you can also test some other Payments and Checkout scenarios by adding suffixes to sample usernames.

In the examples below, the email address reflects sample customer data for the United States. Make sure to adjust the address to match the country in which your store operates.

To launch a Payments widget, include a sample email address in your API call. You can modify the address to display the sign-up widget or delay the payment.

To launch a Checkout widget, include a sample email address in your API call.

ScenarioCustomer email address patternExampleApplies to Payments or Checkout
New customer signupusername+require_signup@domain.comcustomer+require_signup@email.usPayments
Returning customerusername@domain.comcustomer@email.usPayments
Don't show form (only when pre-screen is enabled)username+red@domain.comcustomer+red@email.usPayments
Pending payment
  • {status}  is the expected status after the time delay, either accept to accept a payment or reject to reject a payment.
  • {time delay} is the time delay, in minutes, before the decision is made and the status is confirmed. The value must be a two-digit number in the range of 00–99. Note: Only works for US and UK.
username+pend-{status}-{time delay}@domain.comcustomer+pend-accept-05@email.usPayments
Only present pre-paid optionsexample-email+red@example.comcustomer+red@email.usCheckout