> For the complete documentation index, see [llms.txt](https://developer.collibra.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.collibra.com/api/guides/import-api/synchronization.md).

# Synchronization

Use the synchronization process to keep data generated by external sources up to date, for example:

* Daily synchronization of an entire or part of an external system.
* Synchronization of given domain.
* Synchronization of any set of resources that can be processed together as a group.