> ## Documentation Index
> Fetch the complete documentation index at: https://docs.alumio.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Filters

The following filters are available:

| Name | Description |
| - | - |
| [Condition on field value](/references/filter/value-condition-v2) | Filters items based on the value matching the supplied conditions. |
| [Filter by storage entities](/references/filter/storage-entity-filter) | Filters items based on whether a corresponding entity exists in storage. Can optionally save new entities to storage for tracking. |
| [Filter by transformer result](/references/filter/transformer-filter) | Filters items by applying a transformer and comparing the result. |
| [Key condition](/references/filter/key-condition) | filter items where they key filter matches. |
| [Logic: And](/references/filter/and-condition) | Filters items where all filters match. |
| [Logic: Not](/references/filter/not-condition) | Filters items that do not match the filter. |
| [Logic: Or](/references/filter/or-condition) | Filters items where any of the filters match. |
| [Validates against JSON schema](/references/filter/json-schema-validator) | Filters items by validating against the supplied JSON schema. |


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