How to update the domain of the user email

Knowledge Solutions
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Problem statement: After Changing the custom domain in Auth0, how do we update email domains for users in Auth0 to match the new domain?

Solution:

  1. Get the list of user_ids by calling the Auth0 Management API Search User endpoint with
fields: user_id

q: email.domain:"old-domain.com" AND identities.connection:Username-Password-Authentication

1600×1043 139 KB

  1. Update the email domain:

Approach #1:

Use the update users by id endpoint to change the email addresses.

Approach #2:

Click on the Edit button on the Email field in the Auth0 Dashboard.

1600×631 76.5 KB

Approach #3:

Perform a bulk update on multiple users at a time using the using Management API bulk import job ‘POST /api/v2/jobs/users-imports’

Reference:

https://community.auth0.com/t/how-to-bulk-update-user-profile-details-in-the-management-api/81198/2

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