# News: Publish API documentation to get a permanent link

Publish API documentation to get a permanent link

The LIFF SDK keeps a permanent link for the current page. We'll publish the documentation of the API that handles this permanent link.

  • liff.permanentLink.createUrl()
  • liff.permanentLink.setExtraQueryParams()

These APIs are already included in the latest LIFF SDK, so the LIFF SDK version doesn't change.

For more information on how to get a permanent link, see Get a permanent link for the current page in the LIFF documentation.