# Searching for chapters

Listing chapters related to an entity typically relies on feeds. There are currently 3 chapter feed endpoints:

• GET /manga/{id}/feed Will list all Chapter for a given Manga
• GET /user/follows/manga/feed Will list all Chapter for your followed Manga
• GET /list/{id}/feed Will list all Chapter for a given CustomList

(Please check the endpoint documentation for more details about each of these)

When not overridden, they all apply a default filter of publishAt <= NOW(). This is because we don't usually want chapters showing up before they are available.

The following query parameters can be used to override this behaviour:

• includeEmptyPages is used to show Chapters with no pages available
• includeFuturePublishAt is used to show Chapters with a publishAt date set in the future
• includeExternalUrl is used to show Chapter that have an external url attached to them

Using any of them implicitly disables the default filter (which is equivalent to includeFuturePublishAt=0).

The "include" part of their name can be somewhat misleading. Read below.

Each filter has 3 possible values:

• it is unset: and thus not applied in any way
• 1: Will require it to be true for all returned chapters
• 0: Will require it to be false for all returned chapters

/manga/{id}/feed?includeFuturePublishAt=1

Shows only Chapters that have a publishAt value in the future. In that way it would be better names onlyFuturePublishAt.

/manga/{id}/feed?includeFuturePublishAt=0

Shows only Chapters that have a publishAt value in the past. In that case "include" is correct.

/manga/{id}/feed?includeFuturePublishAt=1&includeExternalUrl=0

Shows only Chapters with a publishAt value in the future and no external URL attached.