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Authorize Charge

post
https://api.affirm.com/api/v2/charges

Charge authorization occurs after a user completes the Affirm checkout flow and returns to the merchant site. Authorizing the charge generates a charge ID that will be used to reference it moving forward.

Body Params

The checkout_id generated on your client.

string

The checkout_id generated on your client.

string
length between 1 and 128

Identifies the order within the merchant's order management system that this charge corresponds to. It is only returned in the response if included in the request.

Responses

Updated 5 months ago

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base64
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Response 
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Updated 5 months ago