GET /#Action=RevokeSecurityGroupEgress

[VPC only] Removes the specified outbound (egress) rules from a security group for EC2-VPC. This action does not apply to security groups for use in EC2-Classic.

You can specify rules using either rule IDs or security group rule properties. If you use rule properties, the values that you specify (for example, ports) must match the existing rule's values exactly. Each rule has a protocol, from and to ports, and destination (CIDR range, security group, or prefix list). For the TCP and UDP protocols, you must also specify the destination port or range of ports. For the ICMP protocol, you must also specify the ICMP type and code. If the security group rule has a description, you do not need to specify the description to revoke the rule.

[Default VPC] If the values you specify do not match the existing rule's values, no error is returned, and the output describes the security group rules that were not revoked.

Amazon Web Services recommends that you describe the security group to verify that the rules were removed.

Rule changes are propagated to instances within the security group as quickly as possible. However, a small delay might occur.

Servers

https://ec2.{region}.amazonaws.com
https://ec2.amazonaws.com
https://ec2.{region}.amazonaws.com.cn

Request headers

Name	Type	Required
`X-Amz-Content-Sha256`	String	No
`X-Amz-Credential`	String	No
`X-Amz-Date`	String	No
`X-Amz-Algorithm`	String	No
`X-Amz-SignedHeaders`	String	No
`X-Amz-Security-Token`	String	No
`X-Amz-Signature`	String	No

Query parameters

Name	Type	Required	Description
`Version`	String	Yes	Possible values: `"2016-11-15"`
`IpProtocol`	String	No	Not supported. Use a set of IP permissions to specify the protocol name or number.
`IpPermissions[]`	Array	No	The sets of IP permissions. You can't specify a destination security group and a CIDR IP address range in the same set of permissions.
`SourceSecurityGroupOwnerId`	String	No	Not supported. Use a set of IP permissions to specify a destination security group.
`SecurityGroupRuleId[]`	Array	No	The IDs of the security group rules.
`FromPort`	Integer	No	Not supported. Use a set of IP permissions to specify the port.
`ToPort`	Integer	No	Not supported. Use a set of IP permissions to specify the port.
`GroupId`	String	Yes	The ID of the security group.
`CidrIp`	String	No	Not supported. Use a set of IP permissions to specify the CIDR.
`DryRun`	Boolean	No	Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is `DryRunOperation`. Otherwise, it is `UnauthorizedOperation`.
`SourceSecurityGroupName`	String	No	Not supported. Use a set of IP permissions to specify a destination security group.
`Action`	String	Yes	Possible values: `"RevokeSecurityGroupEgress"`

How to start integrating

Add HTTP Task to your workflow definition.
Search for the API you want to integrate with and click on the name.
- This loads the API reference documentation and prepares the Http request settings.
Click Test request to test run your request to the API and see the API's response.