When adding a user via API creating a session token and sending it with the response.

lib/beet_round_server/accounts.ex

@@ -180,6 +180,13 @@ defmodule BeetRoundServer.Accounts do
     |> update_user_and_delete_all_tokens()
   end
 
+  def create_email_token(%User{} = user) do
+    {encoded_token, user_token} = UserToken.build_email_token(user, "session")
+    Repo.insert!(user_token)
+
+    encoded_token
+  end
+
   ## Session
 
   @doc """