The payments API is used to create a session to offer Klarna's payment methods as part of your checkout. As soon as the purchase is completed the order should be read and handled using the [`Order Management API`](https://docs.klarna.com/api/ordermanagement). **Note:** Examples provided in this section includes full payloads, including all supported fields , required and optionals. In order to implement a best in class request we recommend you don't include customer details when initiating a payment session. Refer to [Initiate a payment](https://docs.klarna.com/klarna-payments/integrate-with-klarna-payments/step-1-initiate-a-payment/) section for further details. Read more on [Klarna payments](https://docs.klarna.com/klarna-payments/).

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Libraries tagged by purchase

ptuchik/omnipay-idram

ptuchik/billing

povils/omnipay-paysera

mikoczy/omnipay-gopay

meebio/omnipay-secure-trading

kartina-tv/store-receipt-validator

digitickets/omnipay-rms

digitickets/omnipay-realex

digitickets/omnipay-gocardlessv2

digitickets/omnipay-global-iris

bileto/omnipay-gopay

avaibooksports/omnipay-paypal-standard

connox/omnipay-billpay

magestat/module-floating-buy-button

tuutti/php-klarna-payments