# List Dapr components

`GET /apis/dapr.diagrid.io/v1beta1/projects/{ProjectId}/components`

List the Dapr components in a project.

## Request

### Path parameters

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| `ProjectId` | string | Yes | Unique identifier of the project. |

### Query parameters

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| `showsensitive` | boolean | No | Whether to return sensitive data unmasked. |
| `noextramapping` | boolean | No | Skip loading extra related data and return only the resource metadata and spec. |
| `scopes` | string | No | Filter resources by their scopes. |
| `type` | string | No | Filter components by their type. |
| `target` | string | No | Filter components by their target resource name. |

## Responses

### 200 — The list of Dapr components.

`application/json`

- `apiVersion` (string)
- `items` (object[])
  - `apiVersion` (string)
  - `kind` (string)
  - `metadata` (object)
    - `name` (string)
    - `uid` (string)
    - `resourceVersion` (integer)
    - `createdAt` (string)
    - `updatedAt` (string)
    - `deletedAt` (string)
    - `labels` (object<string, string>)
    - `annotations` (object)
  - `spec` (object) — DaprComponentComponentSpec is the Dapr component specification: its type, version and metadata.
    - `type` (string)
    - `version` (string)
    - `ignoreErrors` (boolean)
    - `metadata` (object[]) — Metadata is omitted unless the caller has the componentMetadata.get permission.
      - `name` (string)
      - `value`
        - Any of:
          - **string**
          - **integer**
          - **number**
          - **boolean**
      - `secretKeyRef` (object) — SecretKeyRef is a reference to a secret holding the value for the name/value item.
        - `name` (string) — Secret name.
        - `key` (string) — Field in the secret.
    - `initTimeout` (string)
  - `auth` (object) — Auth represents authentication details for the component.
    - `secretStore` (string)
  - `scopes` (string[])
  - `status` (object) — ConnectionStatus represents the status of a connection.
    - `status` (string) — Status is the current processing status of the resource.
    - `updatedAt` (string) — UpdatedAt is the time of the last status update.
    - `messages` (object[]) — Messages contains any status messages, such as error details.
      - `message` (string)
    - `instances` (object[]) — Instances includes the status for each instance of the resource.
      - `cluster` (string) — Cluster is the name of the cluster hosting this instance.
      - `region` (string) — Region is the region where the instance is located (e.g. "us-east-1").
      - `placementId` (string) — PlacementID is the project placement this instance belongs to (e.g. "1").
      - `status` (string) — Status is the current processing status of the resource.
      - `updatedAt` (string) — UpdatedAt is the time of the last status update.
      - `messages` (object[]) — Messages contains any status messages, such as error details.
        - `message` (string)
    - `appIdStatus` (object[]) — AppIDStatus is the per-App ID status of the component.
      - `cluster` (string) — Cluster is the name of the cluster hosting this instance.
      - `region` (string)
      - `placementId` (string)
      - `appId` (string)
      - `status` (string) — Status is the current processing status of the resource.
      - `updatedAt` (string) — UpdatedAt is the time of the last status update.
      - `messages` (object[]) — Messages contains any status messages, such as error details.
        - `message` (string)
    - `resiliencyStatus` (object)
      - `inbound` (object)
        - `retryPolicyName` (string)
        - `timeoutPolicyName` (string)
        - `circuitBreakerPolicyName` (string)
      - `outbound` (object)
        - `retryPolicyName` (string)
        - `timeoutPolicyName` (string)
        - `circuitBreakerPolicyName` (string)
    - `resiliency` (object)
      - `apiVersion` (string) — Required.
      - `kind` (string) — Required.
      - `metadata` (object)
        - `name` (string)
      - `spec` (object)
        - `projectId` (string) — Required. Immutable.
        - `resiliencySpec` (object) — Required. ResiliencySpec is the Dapr resiliency specification (policies and targets), based on the upstream Dapr Resiliency API. Fields present upstream but not listed here are not supported in Catalyst.
          - `policies` (object)
            - `timeouts` (object<string, string>)
            - `retries` (object<string, object>)
              - *(nested fields omitted at this depth)*
            - `circuitBreakers` (object<string, object>)
              - *(nested fields omitted at this depth)*
          - `targets` (object)
            - `apps` (object<string, object>)
              - *(nested fields omitted at this depth)*
            - `components` (object<string, object>)
              - *(nested fields omitted at this depth)*
        - `scopes` (string[])
    - `isActive` (boolean)
- `kind` (string)
- `metadata` (object)
  - `name` (string)
  - `uid` (string)
  - `resourceVersion` (integer)
  - `createdAt` (string)
  - `updatedAt` (string)
  - `deletedAt` (string)
  - `labels` (object<string, string>)
  - `annotations` (object)

`application/vnd.api+json`

JSONAPI.org specification project response wrapper for UI.

- `data` (object[]) — Required.
  - `data` (object) — Required.
    - `type` (string) — Type of the resource object.
    - `id` (string) — Unique identifier of the resource object.
    - `attributes` (object)
      - `apiVersion` (string)
      - `kind` (string)
      - `metadata` (object)
        - `name` (string)
        - `uid` (string)
        - `resourceVersion` (integer)
        - `createdAt` (string)
        - `updatedAt` (string)
        - `deletedAt` (string)
        - `labels` (object<string, string>)
        - `annotations` (object)
      - `spec` (object) — DaprComponentComponentSpec is the Dapr component specification: its type, version and metadata.
        - `type` (string)
        - `version` (string)
        - `ignoreErrors` (boolean)
        - `metadata` (object[]) — Metadata is omitted unless the caller has the componentMetadata.get permission.
          - `name` (string)
          - `value`
            - Any of:
              - **string**
                - *(nested fields omitted at this depth)*
              - **integer**
                - *(nested fields omitted at this depth)*
              - **number**
                - *(nested fields omitted at this depth)*
              - **boolean**
                - *(nested fields omitted at this depth)*
          - `secretKeyRef` (object) — SecretKeyRef is a reference to a secret holding the value for the name/value item.
            - `name` (string) — Secret name.
            - `key` (string) — Field in the secret.
        - `initTimeout` (string)
      - `auth` (object) — Auth represents authentication details for the component.
        - `secretStore` (string)
      - `scopes` (string[])
      - `status` (object) — ConnectionStatus represents the status of a connection.
        - `status` (string) — Status is the current processing status of the resource.
        - `updatedAt` (string) — UpdatedAt is the time of the last status update.
        - `messages` (object[]) — Messages contains any status messages, such as error details.
          - `message` (string)
        - `instances` (object[]) — Instances includes the status for each instance of the resource.
          - `cluster` (string) — Cluster is the name of the cluster hosting this instance.
          - `region` (string) — Region is the region where the instance is located (e.g. "us-east-1").
          - `placementId` (string) — PlacementID is the project placement this instance belongs to (e.g. "1").
          - `status` (string) — Status is the current processing status of the resource.
          - `updatedAt` (string) — UpdatedAt is the time of the last status update.
          - `messages` (object[]) — Messages contains any status messages, such as error details.
            - *(nested fields omitted at this depth)*
        - `appIdStatus` (object[]) — AppIDStatus is the per-App ID status of the component.
          - `cluster` (string) — Cluster is the name of the cluster hosting this instance.
          - `region` (string)
          - `placementId` (string)
          - `appId` (string)
          - `status` (string) — Status is the current processing status of the resource.
          - `updatedAt` (string) — UpdatedAt is the time of the last status update.
          - `messages` (object[]) — Messages contains any status messages, such as error details.
            - *(nested fields omitted at this depth)*
        - `resiliencyStatus` (object)
          - `inbound` (object)
            - `retryPolicyName` (string)
            - `timeoutPolicyName` (string)
            - `circuitBreakerPolicyName` (string)
          - `outbound` (object)
            - `retryPolicyName` (string)
            - `timeoutPolicyName` (string)
            - `circuitBreakerPolicyName` (string)
        - `resiliency` (object)
          - `apiVersion` (string) — Required.
          - `kind` (string) — Required.
          - `metadata` (object)
            - `name` (string)
          - `spec` (object)
            - `projectId` (string) — Required. Immutable.
            - `resiliencySpec` (object) — Required. ResiliencySpec is the Dapr resiliency specification (policies and targets), based on the upstream Dapr Resiliency API. Fields present upstream but not listed here are not supported in Catalyst.
              - `policies` (object)
                - *(nested fields omitted at this depth)*
              - `targets` (object)
                - *(nested fields omitted at this depth)*
            - `scopes` (string[])
        - `isActive` (boolean)
    - `relationships` (object<string, object>) — Members of the relationships object represent references from the resource object in which it's defined to other resource objects.
      - Any of:
        - **option 1**
        - **option 2**
        - **option 3**
    - `links` (object<string, object>) — Link members related to the primary data.
      - One of:
        - **string (uri-reference)** — A string containing the link's URL.
        - **object**
          - `href` (string (uri-reference)) — Required. A string containing the link's URL.
          - `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.
    - `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.
  - `links` (object<string, object>) — Link members related to the primary data.
    - One of:
      - **string (uri-reference)** — A string containing the link's URL.
      - **object**
        - `href` (string (uri-reference)) — Required. A string containing the link's URL.
        - `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.
- `included` (object[])
- `links` (object) — Link members related to the primary data.
  - `first` — The first page of data.
    - One of:
      - **string (uri-reference)**
      - **NullType** — Represents a null value.
  - `last` — The last page of data.
    - One of:
      - **string (uri-reference)**
      - **NullType** — Represents a null value.
  - `prev` — The previous page of data.
    - One of:
      - **string (uri-reference)**
      - **NullType** — Represents a null value.
  - `next` — The next page of data.
    - One of:
      - **string (uri-reference)**
      - **NullType** — Represents a null value.
- `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.

### default — Unexpected error.

`application/json`

In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.

- `code` (string) — Required. This is the same as the HTTP status of the response.
- `message` (string) — Required. A short description of the error.
- `status` (object) — Required. A status code that indicates the error type.
- `details` (object) — Additional details about the errors.
  - `@type` (string) — The type of error.
  - `reason` (string) — A reason for the error.
  - `domain` (string) — The domain in which the error occurred.
  - `metadata` (object) — Additional metadata about the error.

`application/vnd.api+json`

JSONAPI.org specification error response wrapper for UI.

- `error` (object) — In the case of an error, a standard format error response body will be returned and the HTTP status code will be set to an error status. The response contains an object with a single error object.
  - `code` (string) — Required. This is the same as the HTTP status of the response.
  - `message` (string) — Required. A short description of the error.
  - `status` (object) — Required. A status code that indicates the error type.
  - `details` (object) — Additional details about the errors.
    - `@type` (string) — The type of error.
    - `reason` (string) — A reason for the error.
    - `domain` (string) — The domain in which the error occurred.
    - `metadata` (object) — Additional metadata about the error.
- `meta` (object<string, object>) — Link members related to the primary data.
  - One of:
    - **string (uri-reference)** — A string containing the link's URL.
    - **object**
      - `href` (string (uri-reference)) — Required. A string containing the link's URL.
      - `meta` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.
- `links` (object) — Non-standard meta-information that can not be represented as an attribute or relationship.