SelectRequest

The SelectRequest object is submitted as part of the Select request message (input).

Parameter	Type	Constraints	Description
TransactionData	sequence	Required	Transaction data in the form of a XML file, confirming to the ExpereTxn schema, used to process the request.
ContentIdentifier	string	Required	Defines the type of content to be used.
CallbackUri	string	Required	A string of characters used to identify a system resource. In this implementation, the value should reflect the fully qualified URL used as the recipient of a response (the callback URI) after the document has been generated. The callback is submitted without security parameters.
AccountId	string	Required	A unique identifier for the account associated with the request. This is assigned as part of an account's administration setup process.
ProductType	string	Required	The type of the product associated with the instance.
IdentityId	string	Required	An identifier for the entity associated with the generated documents submitted on the transaction data.
ExternalKey	string	Required	An identifier defined by the requesting application and passed as a string value. It is typically used to supply an identifier or reference value for a given request and is mapped to the RequestID.
RequestID	string	Required	A unique identifier for the submitted request. Often used for request tracking purposes.