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authenticate (database command)

authenticate

Authenticates using the X.509 authentication mechanism. When using mongosh, use the db.auth() helper as follows:

Tip

You can use the passwordPrompt() method in conjunction with various user authentication management methods and commands to prompt for the password instead of specifying the password directly in the method or command call. However, you can still specify the password directly as you would with earlier versions of the mongo shell.

db.auth( "username", passwordPrompt() )

In earlier versions, to use the db.auth() method, specify the password:

db.auth( "username", "password" )

Tip

See:

Compatibility

This command is available in deployments hosted in the following environments:

MongoDB Atlas: The fully managed service for MongoDB deployments in the cloud

Important

This command is not supported in M0 and Flex clusters. For more information, see Unsupported Commands.

MongoDB Enterprise: The subscription-based, self-managed version of MongoDB
MongoDB Community: The source-available, free-to-use, and self-managed version of MongoDB

Behavior

Client Disconnection

If the client that issued authenticate disconnects before the operation completes, MongoDB marks authenticate for termination using killOp.

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Authentication

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