diff --git a/lib/mangopay/pay_in.rb b/lib/mangopay/pay_in.rb
index 55fe28d..38a7ab6 100644
--- a/lib/mangopay/pay_in.rb
+++ b/lib/mangopay/pay_in.rb
@@ -187,6 +187,16 @@ def self.url(*)
       end
     end
 
+    module Klarna
+      class Web < Resource
+        include HTTPCalls::Create
+
+        def self.url(*)
+          "#{MangoPay.api_path}/payins/payment-methods/klarna"
+        end
+      end
+    end
+
     module RecurringPayments
       class Recurring < Resource
         include HTTPCalls::Create
diff --git a/spec/mangopay/payin_klarna_web_spec.rb b/spec/mangopay/payin_klarna_web_spec.rb
new file mode 100644
index 0000000..e9989b3
--- /dev/null
+++ b/spec/mangopay/payin_klarna_web_spec.rb
@@ -0,0 +1,32 @@
+describe MangoPay::PayIn::Klarna::Web, type: :feature do
+  include_context 'wallets'
+  include_context 'payins'
+
+  def check_type_and_status(payin)
+    expect(payin['Type']).to eq('PAYIN')
+    expect(payin['Nature']).to eq('REGULAR')
+    expect(payin['PaymentType']).to eq('KLARNA')
+    expect(payin['ExecutionType']).to eq('WEB')
+    expect(payin['Status']).to eq('CREATED')
+  end
+
+  describe 'CREATE' do
+    it 'creates a klarna web payin' do
+      created = new_payin_klarna_web
+      expect(created['Id']).not_to be_nil
+      expect(created['ReturnURL']).not_to be_nil
+      check_type_and_status(created)
+    end
+  end
+
+  describe 'FETCH' do
+    it 'fetches a payin' do
+      created = new_payin_klarna_web
+      fetched = MangoPay::PayIn.fetch(created['Id'])
+      expect(fetched['Id']).to eq(created['Id'])
+      check_type_and_status(created)
+      check_type_and_status(fetched)
+    end
+  end
+end
+
diff --git a/spec/mangopay/shared_resources.rb b/spec/mangopay/shared_resources.rb
index a869cf1..0f66adc 100644
--- a/spec/mangopay/shared_resources.rb
+++ b/spec/mangopay/shared_resources.rb
@@ -508,6 +508,66 @@ def create_new_document(user)
     )
   end
 
+  ###############################################
+  # KLARNA/web
+  ###############################################
+  let(:new_payin_klarna_web) do
+    MangoPay::PayIn::Klarna::Web.create(
+      AuthorId: new_natural_user['Id'],
+      CreditedWalletId: new_wallet['Id'],
+      DebitedFunds: {Currency: 'EUR', Amount: 400},
+      Fees: {Currency: 'EUR', Amount: 10},
+      ReturnURL: 'http://www.my-site.com/returnURL',
+      LineItems: [
+        {
+          Name: "running shoes",
+          Quantity: 1,
+          UnitAmount: 200,
+          TaxAmount: 0,
+          Description: "seller1 ID"
+        },
+        {
+          Name: "running shoes",
+          Quantity: 1,
+          UnitAmount: 200,
+          TaxAmount: 0,
+          Description: "seller2 ID"
+        }
+      ],
+      Country: 'FR',
+      Culture: 'FR',
+      Phone: '33#607080900',
+      Email: 'mango@mangopay.com',
+      AdditionalData: '{}',
+      Billing: {
+        Address: {
+          AddressLine1: 'AddressLine1',
+          AddressLine2: 'AddressLine2',
+          City: 'City',
+          Region: 'Region',
+          PostalCode: 'PostalCode',
+          Country: 'FR'
+        },
+        FirstName: 'Joe',
+        LastName: 'Blogs'
+      },
+      Shipping: {
+        Address: {
+          AddressLine1: 'AddressLine1',
+          AddressLine2: 'AddressLine2',
+          City: 'City',
+          Region: 'Region',
+          PostalCode: 'PostalCode',
+          Country: 'FR'
+        },
+        FirstName: 'Joe',
+        LastName: 'Blogs'
+      },
+      MerchantOrderId: 'afd48-879d-48fg',
+      Tag: 'Test PayIn/Klarna/Web'
+    )
+  end
+
   ###############################################
   # PAYPAL/direct
   ###############################################