If a Swedish PEP does not have a social security number registered in the PEP register, no social security number will be included in the keymap. Instead, it will come with first name, last name and date of birth, in case there is no date, this will also be missing in "keyMap".
In keyMap there will always be a personId that is identifying for a pep and that it is possible to use in our api to look up a specific PEP.
Read more about our webhooks