What is the mandatory API information for Paydentity flow?

The API call requires additional information of the end user from the cardholder such as residential address to proceed with the payment.

  • first_name
  • last_name
  • dob
  • gender
  • email
  • mobile
  • billing_address_street
  • billing_address_street_number
  • billing_address_city
  • billing_address_postal_code
  • billing_address_country
  • residential_address_street
  • residential_address_street_number
  • residential_address_city
  • residential_address_postal_code
  • residential_address_subdivision (US, AU, CA)
  • residential_address_country
  • citizen_country

Additional parameters are mandatory based on country:

US, AU, CA – residential_address_subdivision Valid state (for countries that have states)


For more information please navigate to our API documents (section1.4): https://docs.api.isignthis.com/identity-services-create-transaction/