---
type: resource-type
title: OpenSearchServerlessIndex
description: aws resource type AWS::OpenSearchServerless::Index
name: OpenSearchServerlessIndex
lexicon: aws
resource_type: AWS::OpenSearchServerless::Index
---
`AWS::OpenSearchServerless::Index`, a resource type of the aws lexicon.

## Properties

- `CollectionEndpoint` (`string`, required): The endpoint for the collection.
- `IndexName` (`string`, required): The name of the OpenSearch Serverless index.
- `Mappings` (`Record<string, unknown>`, optional): Index Mappings
- `Settings` (`OpenSearchServerlessIndex_IndexSettings`, optional): Index settings
- `Uuid` (`string`, optional): The unique identifier for the index.

## Attributes

- `Uuid`