Help Center/ ROMA Connect/ API Reference/ Service Integration APIs/ Domain Name Management/ Querying Details of the Certificate Bound to a Domain Name
Updated on 2025-10-22 GMT+08:00
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Querying Details of the Certificate Bound to a Domain Name

Function

This API is used to query the details of the certificate bound to a domain name.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions. For details about the required permissions, see Permissions Policies and Supported Actions.

URI

GET /v2/{project_id}/apic/instances/{instance_id}/api-groups/{group_id}/domains/{domain_id}/certificate/{certificate_id}

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details about how to obtain the project ID, see Appendix > Obtaining a Project ID in the ROMA Connect API Reference.

instance_id

Yes

String

Instance ID.

group_id

Yes

String

API group ID.

domain_id

Yes

String

Domain ID.

certificate_id

Yes

String

Certificate ID.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token, which can be obtained by calling the IAM API (value of X-Subject-Token in the response header).

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

id

String

Certificate ID.

name

String

Certificate name.

type

String

Certificate type. Options:

  • global: all certificates

  • instance: certificates of the current instance

instance_id

String

Instance ID.

  • type set to global: The default value is common.

  • type set to instance: The default value is the instance ID.

project_id

String

Project ID.

common_name

String

Domain name.

san

Array of strings

SAN.

not_after

String

Validity period end time.

signature_algorithm

String

Signature algorithm.

create_time

String

Creation time.

update_time

String

Update time.

algorithm_type

String

Certificate algorithm type:

  • RSA

  • ECC

  • SM2

is_has_trusted_root_ca

Boolean

Whether a trusted root certificate (CA) exists. The value is true if trusted_root_ca exists in the bound certificate.

version

Integer

Version.

organization

Array of strings

Company/Organization.

organizational_unit

Array of strings

Department.

locality

Array of strings

City.

state

Array of strings

State/Province.

country

Array of strings

Country.

not_before

String

Validity period start time.

serial_number

String

Serial number.

issuer

Array of strings

Issuer.

Status code: 400

Table 4 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 401

Table 5 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 403

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 404

Table 7 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 500

Table 8 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Example Requests

None

Example Responses

Status code: 200

OK

{
  "serial_number" : "219450666855693268010130472645821723203",
  "version" : 3,
  "san" : [ "www.company.com" ],
  "not_before" : "2019-06-01T00:00:00Z",
  "issuer" : [ "mkcert development CA" ],
  "not_after" : "2030-08-04T07:41:19Z",
  "organization" : [ "mkcert development certificate" ],
  "signature_algorithm" : "SHA256-RSA",
  "organizational_unit" : [ "Country\\\\DESKTOP-L2TFOFH" ]
}

Status code: 400

Bad Request

{
  "error_code" : "APIG.2012",
  "error_msg" : "Invalid parameter value,parameterName:domain_id. Please refer to the support documentation"
}

Status code: 401

Unauthorized

{
  "error_code" : "APIG.1002",
  "error_msg" : "Incorrect token or token resolution failed"
}

Status code: 403

Forbidden

{
  "error_code" : "APIG.1005",
  "error_msg" : "No permissions to request this method"
}

Status code: 404

Not Found

{
  "error_code" : "APIG.3020",
  "error_msg" : "The URL domain does not exist"
}

Status code: 500

Internal Server Error

{
  "error_code" : "APIG.9999",
  "error_msg" : "System error"
}

Status Codes

Status Code

Description

200

OK

400

Bad Request

401

Unauthorized

403

Forbidden

404

Not Found

500

Internal Server Error

Error Codes

See Error Codes.

Parent topic: Domain Name Management