Create custom path alias when new user is added in drupal 7
If I understand your question correctly, you're wanting to implement Pathauto's API. Here's a tutorial on how to do so. Basically, you need to implement hook_pathauto() and make use of pathauto_create_alias() &amp; path_delete() when you're performing your Create/Update/Delete operations. It looks like you can use the token_type of user for your token replacement.