End of support notice: On May 20, 2026, Amazon will end support for Amazon IoT Events. After May 20, 2026, you will no longer be able to access the Amazon IoT Events console or Amazon IoT Events resources. For more information, see [Amazon IoT Events end of support](https://docs.amazonaws.cn/iotevents/latest/developerguide/iotevents-end-of-support.html).

# Access one Amazon IoT Events input
<a name="security_iam_id-based-policy-examples-access-one-input"></a>

Granular access control to Amazon IoT Events inputs is important for maintaining security in multi-user or multi-team environments. This section shows how to create IAM policies that grant access to specific Amazon IoT Events inputs while restricting access to others.

In this example, you can grant a user in your Amazon Web Services account access to one of your Amazon IoT Events inputs, `exampleInput`. You also can allow the user to add, update, and delete inputs.

 The policy grants the `iotevents:ListInputs`, `iotevents:DescribeInput`, `iotevents:CreateInput`, `iotevents:DeleteInput`, and `iotevents:UpdateInput` permissions to the user. For an example walkthrough for the Amazon Simple Storage Service (Amazon S3) that grants permissions to users and tests them using the console, see [Controlling access to a bucket with user policies](https://docs.amazonaws.cn/AmazonS3/latest/userguide/walkthrough1.html).

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#### [ JSON ]

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```
{
   "Version":"2012-10-17",		 	 	 
   "Statement":[
      {
         "Sid":"ListInputsInConsole",
         "Effect":"Allow",
         "Action":[
            "iotevents:ListInputs"
         ],
         "Resource":"arn:aws-cn:iotevents:{{us-west-2}}:{{123456789012}}:input/*"
      },
      {
         "Sid":"ViewSpecificInputInfo",
         "Effect":"Allow",
         "Action":[
            "iotevents:DescribeInput"
         ],
         "Resource":"arn:aws-cn:iotevents:{{us-east-1}}:{{123456789012}}:input/{{inputName}}"
      },
      {
         "Sid":"ManageInputs",
         "Effect":"Allow",
         "Action":[
            "iotevents:CreateInput",
            "iotevents:DeleteInput",
            "iotevents:DescribeInput",
            "iotevents:ListInputs",
            "iotevents:UpdateInput"
         ],
         "Resource":"arn:aws-cn:iotevents:{{us-east-1}}:{{123456789012}}:input/*"
      }
   ]
}
```

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