Help Center/ Cloud Application Engine/ API Reference/ CAE API/ Quota Query/ Obtaining Resource Quotas in a Specified Range

Updated on 2025-12-19 GMT+08:00

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Obtaining Resource Quotas in a Specified Range

Obtain the quota of resources within a specified range.

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.

If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.
If you are using identity policy-based authorization, no identity policy-based permission required for calling this API.

GET /v1/{project_id}/cae/quotas/{scope_type}/{scope_id}/{resource_type}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. See Obtaining a Project ID.
scope_type	Yes	String	Effective scope type. Currently, only env is supported, that is, the environment level. If a non-enumerated value is entered, the default value of resource_type is returned.
scope_id	Yes	String	Instance ID of the effective scope type, for example, environment ID.
resource_type	Yes	String	Resource type. Only component is supported, that is, the number of components. If env is specified, the default number of environments is returned.

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. Obtain the token. For details, see "Obtaining a User Token" in Identity and Access Management API Reference. The value of X-Subject-Token in the response header is the token value.
X-Enterprise-Project-ID	No	String	Enterprise project ID. When an environment is created, it will be bound with an enterprise project ID. Enter 0 or up to 36 characters in UUID format with hyphens (-). If this parameter is not specified or is set to 0, resources in the default enterprise project are queried. NOTE: For details about how to obtain enterprise project IDs and enterprise project features, see Enterprise Management User Guide.

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
type	String	Resource type.
unit	String	Unit, which is left blank by default.
quota	Integer	Total quotas.
used	Integer	Used capacity.

None

Status code: 200

Request succeeded.

{
  "type" : "component",
  "unit" : "",
  "quota" : 50,
  "used" : 8
}

Status Code	Description
200	Request succeeded.

Parent topic: Quota Query

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