how to disable authentication on a web service

Hallo I've created a default web service from a microflow that returns a list of entities. The web service publish fine but it requires a username and password to access. How can I switch off the authentication and allow anonymous access to the service? The authentication is not on HTTP but in the SOAP Header. Currently there is no security access switched on to my site. Thank you Matthew
1 answers

You can't at the moment. File a ticket in MXDN if you'd like this enabled.

The current workaround is to create a webservice user and share those credentials with everyone that wishes to call the webservice.