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

# Is Entity Saved

> Check whether an entity is saved in any of the current user's collections

Returns whether the specified entity is saved in any collection belonging to the authenticated user, along with the list of matching collections.

## Query Parameters

<ParamField query="entityId" type="string" required>
  The ID of the entity to check.
</ParamField>

## Response

<ResponseField name="saved" type="boolean">
  `true` if the entity is saved in at least one collection.
</ResponseField>

<ResponseField name="collections" type="Array<{ id: string; name: string }>">
  List of collections (by ID and name) that contain this entity.
</ResponseField>

```json theme={null}
{
  "saved": true,
  "collections": [
    { "id": "col_abc", "name": "To Read" },
    { "id": "col_xyz", "name": "Favorites" }
  ]
}
```

## Error Responses

<AccordionGroup>
  <Accordion title="Server Error — 500">
    ```json theme={null}
    { "error": "Internal server error.", "code": "collection/server-error" }
    ```
  </Accordion>
</AccordionGroup>