Update Purchase Parameters

Updates the extra parameters for a purchase. If the parameter key existed in the purchase, the parameter value will be overwritten. If the parameter key did not exist in the purchase, the parameter key and value pair will be created.
For XML examples and schemas, see the Additional Examples - Update Purchase Parameters.

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Body Params
Items
array of objects
required

List of x-parameters as key-value pairs.

Items*
string
required
Defaults to 28233355

Unique ID of an existing purchase.

Headers
string
enum
Defaults to application/json

Expected response format.

Allowed:
string
enum
Defaults to application/json

Format of the HTTP post body.

Allowed:
Responses

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Basic
base64
:
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Response
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application/json