Actions, resources, and condition keys for Amazon services

The Operation column lists the name of the API operation. When an operation authorizes multiple actions, the operation name spans the rows for all of its authorized actions.

The IAM action column lists each IAM action authorized by the operation, in the form service:ActionName. When the action belongs to the same service as the operation, the entry links to that action's row in the Actions table on the same page. When the action belongs to a different service, the entry links to that service's authorization reference page.

The Condition key and Possible value(s) columns list only the condition keys that this operation sets to a fixed, known value when it authorizes this action, along with the value it sets. This is not the full set of condition keys that may be available during authorization. The keys shown are the ones with values determined statically by the API itself. For the full set of condition keys supported by the action, see the Actions table and the Condition keys table on the same page.

The Access level column shows the access level classification of the authorized action. For more information about access levels, see Understanding access level summaries within policy summaries.

The Access level column describes how the action is classified (List, Read, Write, Permissions management, or Tagging). This classification can help you understand the level of access that an action grants when you use it in a policy. For more information about access levels, see Understanding access level summaries within policy summaries.

The Resource types column indicates whether the action supports resource-level permissions. If the column is empty, then the action does not support resource-level permissions and you must specify all resources ("*") in your policy. If the column includes a resource type, then you can specify the resource ARN in the Resource element of your policy. For more information about that resource, refer to that row in the Resource types table. All actions and resources that are included in one statement must be compatible with each other. If you specify a resource that is not valid for the action, any request to use that action fails, and the statement's Effect does not apply.

Required resources are indicated in the table with an asterisk (*). If you specify a resource-level permission ARN in a statement using this action, then it must be of this type. Some actions support multiple resource types. If the resource type is optional (not indicated as required), then you can choose to use one but not the other.

The Condition keys column includes keys that you can specify in a policy statement's Condition element. Condition keys might be supported with an action, or with an action and a specific resource. Pay close attention to whether the key is in the same row as a specific resource type. This table does not include global condition keys that are available for any action or under unrelated circumstances. For more information about global condition keys, see Amazon global condition keys.

The ARN column specifies the Amazon Resource Name (ARN) format that you must use to reference resources of this type. The portions that are preceded by a $ must be replaced by the actual values for your scenario. For example, if you see $user-name in an ARN, you must replace that string with either the actual user's name or a policy variable that contains a user's name. For more information about ARNs, see IAM ARNs.

The Condition keys column specifies condition context keys that you can include in an IAM policy statement only when both this resource and a supporting action from the table above are included in the statement.

The Type column specifies the data type of the condition key. This data type determines which condition operators you can use to compare values in the request with the values in the policy statement. You must use an operator that is appropriate for the data type. If you use an incorrect operator, then the match always fails and the policy statement never applies.

If the Type column specifies "ArrayOf.." one of the simple types, then you must use multivalued set operators in your policies. Use the ForAllValues prefix to specify that all values in the request must match a value in the policy statement. Use the ForAnyValue prefix to specify that at least one value in the request matches one of the values in the policy statement.