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APIs

1: Acquire temporary role credential

1.1: 1.1
1.2: 1.0

2: Acquire temporary role credential from SAML Assertion

2.1: 1.1
2.2: 1.0

3: Create new Signature based on Session Token

3.1: 1.1
3.2: 1.0

1 - Acquire temporary role credential

1.1 - 1.1

post /v1/assume-role

Description

Acquire temporary role credential

State ACTIVE (CURRENT)

Version	Not Before
1.1	-

Parameters

Type	Name	Description	Schema	Default
body	body required		StsAssumeRoleRequest

Responses

HTTP Code	Description	Schema
200	OK	StsAssumeRoleResponse
400	Bad Request	None
401	Unauthorized	None
403	Forbidden	None
404	Not Found	None

Example HTTP request

Request path

/v1/assume-role

Request header

"Scp-Accesskey = 2sd2gg=2agbdSD26svcD",
"Scp-Signature = fsfsdf235f9U35sdgf35Xsf/qgsdgsdg326=sfsdr23rsef=",
"Scp-Timestamp = 1605290625682",
"Scp-ClientType = Openapi",
"Accept-Language = en-US",
"Scp-Api-Version = sts 1.1"

Request body

{
    "duration_seconds": 900,
    "role_indicator": "dev2:afd580f490394896a6bceabf77683c6bd:role_name",
    "role_session_name": ""
}

Example HTTP response

Response 200

{
    "assumed_role_user": {
        "assumed_role_id": "",
        "srn": ""
    },
    "credentials": {
        "access_key_id": "",
        "expiration": "2026-04-14T15:06:19.837Z",
        "secret_access_key": "",
        "session_token": ""
    }
}

1.2 - 1.0

post /v1/assume-role

Description

Acquire temporary role credential

State ACTIVE (DEPRECATED)

Deprecated versions with Not Before dates that have arrived or expired are no longer supported. We recommend using the latest version.

Version	Not Before
1.0	20260531

Parameters

Type	Name	Description	Schema	Default
body	body required		StsAssumeRoleRequest

Responses

HTTP Code	Description	Schema
200	OK	StsAssumeRoleResponse
400	Bad Request	None
401	Unauthorized	None
403	Forbidden	None
404	Not Found	None

Example HTTP request

Request path

/v1/assume-role

Request header

"Scp-Accesskey = 2sd2gg=2agbdSD26svcD",
"Scp-Signature = fsfsdf235f9U35sdgf35Xsf/qgsdgsdg326=sfsdr23rsef=",
"Scp-Timestamp = 1605290625682",
"Scp-ClientType = Openapi",
"Accept-Language = en-US",
"Scp-Api-Version = sts 1.0"

Request body

{
    "duration_seconds": 900,
    "role_indicator": "dev2:afd580f490394896a6bceabf77683c6bd:role_name",
    "role_session_name": ""
}

Example HTTP response

Response 200

{
    "assumed_role_user": {
        "assumed_role_id": "",
        "srn": ""
    },
    "credentials": {
        "access_key_id": "",
        "expiration": "2026-04-14T15:06:19.785Z",
        "secret_access_key": "",
        "session_token": ""
    }
}

2 - Acquire temporary role credential from SAML Assertion

2.1 - 1.1

post /v1/assume-role-with-saml

Description

Acquire temporary role credential from SAML Assertion

State ACTIVE (CURRENT)

Version	Not Before
1.1	-

Parameters

Type	Name	Description	Schema	Default
body	body required		StsAssumeRoleWithSAMLRequest

Responses

HTTP Code	Description	Schema
200	OK	StsAssumeRoleWithSAMLResponse
400	Bad Request	None
401	Unauthorized	None
403	Forbidden	None
404	Not Found	None

Example HTTP request

Request path

/v1/assume-role-with-saml

Request header

"Scp-Accesskey = 2sd2gg=2agbdSD26svcD",
"Scp-Signature = fsfsdf235f9U35sdgf35Xsf/qgsdgsdg326=sfsdr23rsef=",
"Scp-Timestamp = 1605290625682",
"Scp-ClientType = Openapi",
"Accept-Language = en-US",
"Scp-Api-Version = sts 1.1"

Request body

{
    "duration_seconds": 900,
    "principal_indicator": "dev2:afd580f490394896a6bceabf77683c6bd:principal_name",
    "role_indicator": "dev2:afd580f490394896a6bceabf77683c6bd:role_name",
    "saml_assertion": ""
}

Example HTTP response

Response 200

{
    "assumed_role_user": {
        "assumed_role_id": "",
        "srn": ""
    },
    "audience": "",
    "credentials": {
        "access_key_id": "",
        "expiration": "2026-04-14T15:06:19.854Z",
        "secret_access_key": "",
        "session_token": ""
    },
    "issuer": "",
    "subject": "",
    "subject_type": ""
}

2.2 - 1.0

post /v1/assume-role-with-saml

Description

Acquire temporary role credential from SAML Assertion

State ACTIVE (DEPRECATED)

Deprecated versions with Not Before dates that have arrived or expired are no longer supported. We recommend using the latest version.

Version	Not Before
1.0	20260531

Parameters

Type	Name	Description	Schema	Default
body	body required		StsAssumeRoleWithSAMLRequest

Responses

HTTP Code	Description	Schema
200	OK	StsAssumeRoleWithSAMLResponse
400	Bad Request	None
401	Unauthorized	None
403	Forbidden	None
404	Not Found	None

Example HTTP request

Request path

/v1/assume-role-with-saml

Request header

"Scp-Accesskey = 2sd2gg=2agbdSD26svcD",
"Scp-Signature = fsfsdf235f9U35sdgf35Xsf/qgsdgsdg326=sfsdr23rsef=",
"Scp-Timestamp = 1605290625682",
"Scp-ClientType = Openapi",
"Accept-Language = en-US",
"Scp-Api-Version = sts 1.0"

Request body

{
    "duration_seconds": 900,
    "principal_indicator": "dev2:afd580f490394896a6bceabf77683c6bd:principal_name",
    "role_indicator": "dev2:afd580f490394896a6bceabf77683c6bd:role_name",
    "saml_assertion": ""
}

Example HTTP response

Response 200

{
    "assumed_role_user": {
        "assumed_role_id": "",
        "srn": ""
    },
    "audience": "",
    "credentials": {
        "access_key_id": "",
        "expiration": "2026-04-14T15:06:19.802Z",
        "secret_access_key": "",
        "session_token": ""
    },
    "issuer": "",
    "subject": "",
    "subject_type": ""
}

3 - Create new Signature based on Session Token

3.1 - 1.1

post /v1/object-store-authorization

Description

Create new Signature based on Session Token

State ACTIVE (CURRENT)

Version	Not Before
1.1	-

Parameters

Type	Name	Description	Schema	Default
body	body required		StsObjectStoreAuthRequest

Responses

HTTP Code	Description	Schema
200	OK	StsObjectStoreAuthResponse
400	Bad Request	None
401	Unauthorized	None
403	Forbidden	None

Example HTTP request

Request path

/v1/object-store-authorization

Request header

"Scp-Accesskey = 2sd2gg=2agbdSD26svcD",
"Scp-Signature = fsfsdf235f9U35sdgf35Xsf/qgsdgsdg326=sfsdr23rsef=",
"Scp-Timestamp = 1605290625682",
"Scp-ClientType = Openapi",
"Accept-Language = en-US",
"Scp-Api-Version = sts 1.1"

Request body

{
    "method": "",
    "region": "kr-west1",
    "service": "s3",
    "url": "",
    "x_amz_content_sha256": "",
    "x_amz_date": ""
}

Example HTTP response

Response 200

{
    "Authorization": ""
}

3.2 - 1.0

post /v1/object-store-authorization

Description

Create new Signature based on Session Token

State ACTIVE (DEPRECATED)

Deprecated versions with Not Before dates that have arrived or expired are no longer supported. We recommend using the latest version.

Version	Not Before
1.0	20260531

Parameters

Type	Name	Description	Schema	Default
body	body required		StsObjectStoreAuthRequest

Responses

HTTP Code	Description	Schema
200	OK	StsObjectStoreAuthResponse
400	Bad Request	None
401	Unauthorized	None
403	Forbidden	None

Example HTTP request

Request path

/v1/object-store-authorization

Request header

"Scp-Accesskey = 2sd2gg=2agbdSD26svcD",
"Scp-Signature = fsfsdf235f9U35sdgf35Xsf/qgsdgsdg326=sfsdr23rsef=",
"Scp-Timestamp = 1605290625682",
"Scp-ClientType = Openapi",
"Accept-Language = en-US",
"Scp-Api-Version = sts 1.0"

Request body

{
    "method": "",
    "region": "kr-west1",
    "service": "s3",
    "url": "",
    "x_amz_content_sha256": "",
    "x_amz_date": ""
}

Example HTTP response

Response 200

{
    "Authorization": ""
}