Updated on 2025-12-29 GMT+08:00

Querying Security Group Rule Details

Function

This API is used to query details about a security group rule.

URI

GET /v1/{project_id}/security-group-rules/{security_group_rule_id}

Table 1 describes the parameters.

**Table 1** Parameter description
Parameter	Mandatory	Description
project_id	Yes	Specifies the project ID. For details about how to obtain a project ID, see Obtaining a Project ID.
security_group_rule_id	Yes	Specifies the security group rule ID, which uniquely identifies the security group rule.

Request Parameters

None

Example Request

GET https://{Endpoint}/v1/{project_id}/security-group-rules/2bc0accf-312e-429a-956e-e4407625eb62

Response Parameters

**Table 2** Response parameter
Parameter	Type	Description
security_group_rule	security_group_rule object	Specifies the security group rule objects. For details, see Table 3.

**Table 3** **security_group_rule** objects
Parameter	Type	Description
id	String	Specifies the security group rule ID, which uniquely identifies the security group rule.
description	String	Provides supplementary information about the security group rule. The value can contain no more than 255 characters, including letters and digits.
security_group_id	String	Specifies the security group rule ID, which uniquely identifies the security group rule.
direction	String	Specifies the direction of access control. Possible values are as follows: egress ingress
ethertype	String	Specifies the IP protocol version. The value can be IPv4 or IPv6.
protocol	String	Specifies the protocol type. The value can be icmp, tcp, udp, or an IP protocol number (0 to 255, for example, 47 for GRE) If the parameter is left blank, all protocols are supported.
port_range_min	Integer	Specifies the start port number. The value ranges from 1 to 65535. The value cannot be greater than the port_range_max value. An empty value indicates all ports. If the protocol is icmp, the value range is shown in ICMP-Port Range Relationship Table.
port_range_max	Integer	Specifies the end port number. The value ranges from 1 to 65535. If the protocol is not icmp, the value cannot be smaller than the port_range_min value. An empty value indicates all ports. If the protocol is icmp, the value range is shown in ICMP-Port Range Relationship Table.
remote_ip_prefix	String	Specifies the remote IP address. If the access control direction is set to egress, the parameter specifies the source IP address. If the access control direction is set to ingress, the parameter specifies the destination IP address. The value can be in the CIDR format or IP addresses. The parameter value is mutually exclusive with parameters remote_group_id and remote_address_group_id.
remote_group_id	String	Specifies the ID of the peer security group. The parameter value is mutually exclusive with parameters remote_ip_prefix and remote_address_group_id.
remote_address_group_id	String	Specifies the remote IP address group ID. The parameter value is mutually exclusive with parameters remote_ip_prefix and remote_group_id.
tenant_id	String	Specifies the ID of the project to which the security group rule belongs.

Example Response

{
    "security_group_rule": {
        "direction": "ingress", 
        "ethertype": "IPv4", 
        "id": "2bc0accf-312e-429a-956e-e4407625eb62", 
        "description":"",
        "port_range_max": 80, 
        "port_range_min": 80, 
        "protocol": "tcp", 
        "remote_group_id": "85cc3048-abc3-43cc-89b3-377341426ac5", 
        "remote_ip_prefix": null, 
        "security_group_id": "a7734e61-b545-452d-a3cd-0189cbd9747a", 
        "tenant_id": "e4f50856753b4dc6afee5fa6b9b6c550",
        "remote_address_group_id": null
    }
}

Status Code

See Status Codes.

Error Code

See Error Codes.

Parent Topic: Security Group