> For the complete documentation index, see [llms.txt](https://docs.console.zenlayer.com/api-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.console.zenlayer.com/api-reference/networking/cdn/purge.md).

# Purge and prefetch

| Interface Name                                                                      | Function                               |
| ----------------------------------------------------------------------------------- | -------------------------------------- |
| [PurgeObjectCaches](/api-reference/networking/cdn/purge/purgeobjectcaches.md)       | Purge                                  |
| [PrefetchObjectCaches](/api-reference/networking/cdn/purge/prefetchobjectcaches.md) | Prefetch                               |
| [DescribePurgeTask](/api-reference/networking/cdn/purge/describepurgetask.md)       | Purge Result Query                     |
| [DescribePrefetchTask](/api-reference/networking/cdn/purge/describeprefetchtask.md) | Prefetch Result Query                  |
| [DescribePurgeTimes](/api-reference/networking/cdn/purge/describepurgetimes.md)     | Query Remaining Refresh/Prefetch Times |