Actions redirect on login, returning information

Have followed step by step guides provided by Auth0 here to redirect user after login to external site to collect info. I am currently attempting to send info back to Auth0 via signed session token. After trial and error I discovered that this token can be sent back to Auth0 via a parameter in the URL. however it still seems that I am receiving an error stating ‘The session token is invalid: Missing or invalid standard claims’.

as you can see, from my angular project I am simply decoding token passed by auth0 to create new token with my new data


then when redirecting back to auth0 I include my parameters for state and

redirect worked as expected before inclusion of session token. but now in logs this is error I receive.

Hey team! :waving_hand:

Since this topic touches Auth0 Actions, quick heads-up that we’re hosting an Ask Me Anything dedicated to Actions with Gaston Danilo Asis Sanchez, Senior Technical Product Manager. We’ll cover practical usage, new capabilities like Transaction Metadata and Actions Types, plus a peek at what’s next. :sparkles:

  • Submit questions now through Aug 26 :writing_hand:
  • Get detailed written answers live on Aug 27, 9–11 AM PT :speech_balloon:

Earn community points + a badge :trophy:. If you’re exploring how Actions can streamline your auth flows, this is a great time to get direct guidance from the team.
Join the AMA & drop your questions here: August 27 Auth0 Community Ask Me Anything: Actions

Dawid