> For the complete documentation index, see [llms.txt](https://fusionauth.io/docs/llms.txt)

# Connectors posts

[How to migrate your legacy user data to a centralized auth system](https://fusionauth.io/blog/how-to-migrate-user-data-centralized-auth-system.md)

*   [Tutorial](https://fusionauth.io/blog/category/tutorial.md)

### [How to migrate your legacy user data to a centralized auth system](https://fusionauth.io/blog/how-to-migrate-user-data-centralized-auth-system.md)

Once you have migrated an application to use a modern identity provider, how can you migrate your users?

[Dan Moore](https://fusionauth.io/blog/author/dan-moore.md)

October 14, 2020