You can call this operation to release a MongoDB instance.

Ensure that the instance meets the following conditions when you call this operation:

  • The instance is in the running state.
  • The billing method of the instance is pay-as-you-go.
Note After an instance is released, all the data in the instance is lost and cannot be retrieved. Exercise caution when you release instances.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes DeleteDBInstance

The operation that you want to perform. Set the value to DeleteDBInstance.

DBInstanceId String Yes dds-bpxxxxxxxx

The ID of the instance.

ClientToken String No ETnLKlblzczshOTUbOCzxxxxxxxxxx

The client token that is used to ensure idempotence of the request. You can use the client to generate the value, but you must make sure that it is unique among different requests. The token can contain only ASCII characters and cannot exceed 64 characters in length.

RegionId String No cn-hangzhou

The region ID of the instance. You can call the DescribeRegions operation to query the region ID of the instance.

Response parameters

Parameter Type Example Description
RequestId String 72651AF9-7897-41A7-8B67-6C15C7F26A0A

The ID of the request.


Sample request

http(s):// Action=DeleteDBInstance
&<Common request parameters>

Sample success responses

XML format


JSON format

	"RequestId": "72651AF9-7897-41A7-8B67-6C15C7F26A0A"

Error codes

For a list of error codes, visit the API Error Center.