Thank you for your fast respons. I just found the docu at https://wiki.phpgedview.net/en/index.php/GEDCOM_REST_Web_Service_API
Many years ago, I tested the API module of PhpGedView. Now we are developing a webtrees API module. So, I'd like to re-read the old documentation about the SOAP Web Service API, but the links are broken: https://sourceforge.net/devdocs/webservice_api.php And I found a hint about a fundamental security issue in that API. What was it about? Is the API still part of PhpGedView? Was it used by external applications? Is there any description of use cases for the API? best regards Hermann Hermann Hartenthaler...