# Atlas Search Returns, adds, edits, and removes Atlas Search indexes for the specified cluster. Also returns and updates user-defined analyzers for the specified cluster. ## Operations - [Return All User-Defined Analyzers for One Cluster](https://www.mongodb.com/ko-kr/docs/api/doc/atlas-admin-api-v1/operation/operation-listanalyzers.md) - [Update All User-Defined Analyzers for One Cluster](https://www.mongodb.com/ko-kr/docs/api/doc/atlas-admin-api-v1/operation/operation-updateallanalyzers.md) - [Create One Atlas Search Index](https://www.mongodb.com/ko-kr/docs/api/doc/atlas-admin-api-v1/operation/operation-createatlassearchindexdeprecated.md) - [Return All Atlas Search Indexes for One Collection](https://www.mongodb.com/ko-kr/docs/api/doc/atlas-admin-api-v1/operation/operation-listatlassearchindexesdeprecated.md) - [Return One Atlas Search Index](https://www.mongodb.com/ko-kr/docs/api/doc/atlas-admin-api-v1/operation/operation-getatlassearchindexdeprecated.md) - [Remove One Atlas Search Index](https://www.mongodb.com/ko-kr/docs/api/doc/atlas-admin-api-v1/operation/operation-deleteatlassearchindexdeprecated.md) - [Update One Atlas Search Index](https://www.mongodb.com/ko-kr/docs/api/doc/atlas-admin-api-v1/operation/operation-updateatlassearchindexdeprecated.md) [Powered by Bump.sh](https://bump.sh)