Asking for users' emails as part of the signup process is a reasonable way to verify that your chatbot is being used by real people. I am sure to handle users' information with care and respect their privacy.
It's important to clarify that emails are only retained for the duration of the chat session and are not stored beyond that. This approach ensures that users' email addresses are only used for verification purposes and are not vulnerable to unauthorized access or misuse.
Asking for users' emails as part of the signup process is a reasonable way to verify that your chatbot is being used by real people. I am sure to handle users' information with care and respect their privacy.