# AssetAvailabilityFilterInput > Input in domain **Libraries** - HTML: [AssetAvailabilityFilterInput.html](AssetAvailabilityFilterInput.html) - Raw SDL: [AssetAvailabilityFilterInput.sdl](AssetAvailabilityFilterInput.sdl) - Covered by: [llms.txt](../llms.txt) Filter by asset availability. Matches assets whose availability is one of `options` (or, with `negate`, none of them). ## Input fields - `options`: `[AssetAvailabilityOption!]!` — Availability states to match. - `negate`: `Boolean!` = `false` — Invert the match: true excludes assets in any of `options`.