chommetro-net's account

So how do I find out the signer id's guid value?

No. That didn't help. Here is what I am trying to do. I want to create an URL that will work within iframe and on chrome. I have used CreateSignerAuthenticationToken method and used the token as a parameter in apps.esignlive.com/access?sessiontoken= but whatever token that was created caused "unauthorized access" display with session expired. I am not sure what is wrong

Your code sample doesn't have an example of using createsignerauthenticationtokenforsingleuse.