Anyone with Immowelt API experience ?

[awebcreature]

Hi all,

I have a small project which need to get records from Immowelt.de through API.  These records must be on specific user who has entered them. I find the documentation of this API but i don't find something about such selection of user related records. All parameters are for all records in immowelt.de database without user related selection. 

https://www.immowelt.de/ImmoweltAG/InternetProdukte/api-immowelt.pdf

Anyone with experience with this Immowelt.de API?