CLI-1STPARTY
and CLI-AUTH-BASIC
legacy-account-create
curl --location --request POST 'https://api.serasaexperian.com.br/security/iam/v1/user-identities//provision' \
--header 'Content-Type: application/json' \
--data-raw '{
"nationalRegistrationId": "123456789",
"state": "SP",
"companyAlias": "Serasa Experian"
}'
{
"logon": "ABC1234"
}