> ## Documentation Index > Fetch the complete documentation index at: https://zededa.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. > ## Agent Instructions > Use the documentation index to find relevant pages, then read the linked Markdown before answering and cite the source URL. > Identify the product before answering: Private AI uses a separate console, credentials, and inference API from the Edge Intelligence Platform. Do not apply instructions from one product to the other. > Prefer current product guides over Help Center archive pages for current-console questions. Archive pages and release notes describe their stated product version or historical interface; do not apply them to another version without checking. > Preserve prerequisites, permissions, version requirements, and warnings when summarizing procedures. Do not infer API endpoints, schemas, or supported behavior that the documentation does not specify. # Query pcr template (GET /v1/pcrtemplates/id/{id}) > GET /api/v1/pcrtemplates/id/{id}. Edge nodes API reference. Sign in to try this endpointExplore the parameters, examples, and responses below. Connect your ZedCloud session when you’re ready to send a request. > [accordion] Connect your console > > Sign in to your usual ZedCloud console, then open: > >
    >
  1. Profile menu
  2. Help & Documentation
  3. API Reference
    4. >
> > Your cluster and authorization are filled in automatically. No token to copy. > [More about signing in ](https://zededa.mintlify.site/api-reference/authentication.md#sign-in-to-the-api-reference) Modifying requests stay off until you enable them. [Authentication](https://zededa.mintlify.site/api-reference/authentication.md) · [API availability](https://zededa.mintlify.site/api-reference/clusters.md) · [Download OpenAPI](https://zededa.mintlify.site/openapi/services/edge-node.json) A successful response. Bad Request. The API gateway did not process the request because of invalid value of filter parameters. Unauthorized. The API gateway did not process the request because it lacks valid authentication credentials for the target resource. The request header has either no authorization details or an authorization that has been refused. Forbidden. The API gateway did not process the request because the requestor does not have edge-node level access permission for the operation or does not have access scope to the project. Internal Server Error. The API gateway experienced an unexpected condition. Specific error condition is indicated in error codes. Gateway Timeout. The API gateway did not receive a timely response from an upstream microservice it needed to communicate with in order to complete the request. An unexpected error response. ## OpenAPI ````yaml openapi/services/edge-node.json GET /v1/pcrtemplates/id/{id} openapi: 3.0.0 info: title: ZEDEDA Edge Node Service description: >- The ZEDEDA Edge Node Service is part of ZEDEDA Edge Orchestration Platform. This service enables customers to onboard their edge nodes on ZEDEDA platform and upgrade/restart/monitor them remotely. You can use the ZEDEDA Edge Node Service to provision and manage lifecycle of millions of edge nodes distributed in different geographical locations in a secure and scalable manner. termsOfService: https://www.zededa.com/terms version: '1.0' contact: name: ZEDEDA API Support url: https://www.zededa.com/support email: support@zededa.com license: name: Apache 2.0 url: http://www.apache.org/licenses/LICENSE-2.0.html servers: - url: https://{apiHost}/api variables: apiHost: default: invalid.invalid description: Connect from ZedUI to supply your verified API destination. security: - BearerToken: [] tags: - name: EdgeNodeConfiguration - name: EdgeNodeStatus - name: ResourceGroupStatus - name: ResourceGroup - name: HardwareModel - name: CertificateEnrollmentProfileConfiguration externalDocs: description: ZEDEDA Product Documentation url: https://docs.zededa.com/-M-8m8d8KqdLpfOgY_jo/edge-nodes paths: /v1/pcrtemplates/id/{id}: get: tags: - HardwareModel summary: Query pcr template description: 'Query pcr template by id. ' operationId: HardwareModel_GetPCRTemplateById parameters: - name: id description: System defined universally unique Id of the pcr template in: path required: true schema: type: string - name: modelId description: Device model identifier in: query required: false schema: type: string - name: X-Request-Id in: header required: false description: User-Agent specified id to track a request schema: type: string responses: '200': description: A successful response. content: application/json: schema: $ref: '#/components/schemas/PCRTemplatesInfo' '400': description: >- Bad Request. The API gateway did not process the request because of invalid value of filter parameters. content: application/json: schema: $ref: '#/components/schemas/ZsrvResponse' '401': description: >- Unauthorized. The API gateway did not process the request because it lacks valid authentication credentials for the target resource. The request header has either no authorization details or an authorization that has been refused. content: application/json: schema: $ref: '#/components/schemas/ZsrvResponse' '403': description: >- Forbidden. The API gateway did not process the request because the requestor does not have edge-node level access permission for the operation or does not have access scope to the project. content: application/json: schema: $ref: '#/components/schemas/ZsrvResponse' '500': description: >- Internal Server Error. The API gateway experienced an unexpected condition. Specific error condition is indicated in error codes. content: application/json: schema: $ref: '#/components/schemas/ZsrvResponse' '504': description: >- Gateway Timeout. The API gateway did not receive a timely response from an upstream microservice it needed to communicate with in order to complete the request. content: application/json: schema: $ref: '#/components/schemas/ZsrvResponse' default: description: An unexpected error response. content: application/json: schema: $ref: '#/components/schemas/googlerpcStatus' externalDocs: description: ZEDEDA Product Documentation url: https://docs.zededa.com/-M-8m8d8KqdLpfOgY_jo/edge-nodes components: schemas: PCRTemplatesInfo: type: object properties: templates: type: array items: $ref: '#/components/schemas/PCRTemplate' description: List of templates next: description: Responded page details of filtered records allOf: - $ref: '#/components/schemas/Cursor' description: 'List of PCR templates associated with some System Model. ' title: PCR template list info ZsrvResponse: type: object properties: operationType: title: |- Describes one of the operations type : possible values Read/Delete/Create/Update/List allOf: - $ref: '#/components/schemas/ZcOpsType' operationStatus: title: if this is log running job allOf: - $ref: '#/components/schemas/ZcOpsStatus' objectKind: type: string title: zedcloud object kind on which the operation was performed objectId: type: string title: Unique value identifies the object that was operated on objectName: type: string title: name of the object objectRevision: type: string title: |- object revision post the operation, note Read operation doesn't change the revision objectType: $ref: '#/components/schemas/ObjectType' operationTime: type: string title: time of operation startTime: type: string title: total time taken by operations endTime: type: string user: type: string title: the operation is performed on behalf of this user httpStatusCode: type: integer format: int32 title: http response httpStatusMsg: type: string title: summary of the error in text format jobId: type: string title: for tracking asynchronous tasks error: type: array items: $ref: '#/components/schemas/ZsrvError' title: |- one or more errors will be set if the operation failed i.e. httpStatusCode != 2xx googlerpcStatus: type: object properties: code: type: integer format: int32 message: type: string details: type: array items: $ref: '#/components/schemas/protobufAny' PCRTemplate: type: object properties: eveVersion: type: string description: EVE version related to the PCR template firmwareVersion: type: string description: >- Firmware version related to the PCR template. If user doesn't set it, it will be set to '*' PCRValues: type: array items: $ref: '#/components/schemas/PCRValue' description: List of PCR values for the PCR template id: type: string description: >- System defined universally unique Id of the PCR template. If not set in POST / PUT API calls, this will be treated as a new entry and a unique System Generated ID assigned. pattern: >- [a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12} x-zededa-source-issues: - code: inapplicable-constraint pointer: '#/definitions/PCRTemplate/properties/id' keyword: uniqueItems sourceValue: true name: type: string description: >- Name of the PCR template. The name is Unique among PCR templates for that System Model. If it is not specified, a system-generated name will be assigned. maxLength: 256 description: PCR template data for the specified eve version and firmware version title: PCR template required: - eveVersion - PCRValues Cursor: type: object properties: pageToken: type: string description: Page Token orderBy: type: array items: type: string description: OrderBy helps in sorting the list response pageNum: type: number format: int64 description: Page Number pageSize: type: number format: int64 description: Defines the page size totalPages: type: number format: int64 description: Total number of pages to be fetched. description: >- Cursor helps in filtering the various list response like edge-app bundle list, model list, bundle list etc. title: Cursor is used as filter in list operation. ZcOpsType: type: string enum: - OPS_TYPE_UNSPECIFIED - OPS_TYPE_READ - OPS_TYPE_DELETE - OPS_TYPE_CREATE - OPS_TYPE_UPDATE - OPS_TYPE_LIST default: OPS_TYPE_UNSPECIFIED title: ZedCloud internal operation type ZcOpsStatus: type: string enum: - OPS_STATUS_UNSPECIFIED - OPS_STATUS_PENDING - OPS_STATUS_ONGOING - OPS_STATUS_COMPLETE default: OPS_STATUS_UNSPECIFIED description: >- - OPS_STATUS_PENDING: In rare cases, system may not start operation when it was requested. Client will be notified that operation is PENDING - OPS_STATUS_ONGOING: system will start the operation, but at the time response was generated, operation is still ONGOING. - OPS_STATUS_COMPLETE: Even if the result of the operations may result in failure, but the OpsStatus will marked COMPLETE for almost all cases. title: ZedCloud internal operation status ObjectType: type: string enum: - OBJECT_TYPE_UNSPECIFIED - OBJECT_TYPE_USER - OBJECT_TYPE_EDGE_NODE - OBJECT_TYPE_EDGE_APP - OBJECT_TYPE_IMAGE - OBJECT_TYPE_EDGE_APP_INSTANCE - OBJECT_TYPE_PROJECT - OBJECT_TYPE_NETWORK - OBJECT_TYPE_DATASTORE - OBJECT_TYPE_SERVICE - OBJECT_TYPE_SERVICE_INSTANCE - OBJECT_TYPE_ENTERPRISE - OBJECT_TYPE_ROLE - OBJECT_TYPE_CREDENTIAL - OBJECT_TYPE_NETWORK_INSTANCE - OBJECT_TYPE_VOLUME_INSTANCE - OBJECT_TYPE_REALM - OBJECT_TYPE_AUTHPROFILE - OBJECT_TYPE_POLICY - OBJECT_TYPE_APP_POLICY - OBJECT_TYPE_CLUSTER_INSTANCE - OBJECT_TYPE_PLUGIN - OBJECT_TYPE_DOC_POLICY - OBJECT_TYPE_ORCHESTRATOR_CLUSTER - OBJECT_TYPE_TAGS - OBJECT_TYPE_EDGE_NODE_INTERFACE - OBJECT_TYPE_DEPLOYMENT - OBJECT_TYPE_ENTITLEMENTS - OBJECT_TYPE_DATA_STREAM - OBJECT_TYPE_API_USAGE - OBJECT_TYPE_APP_INSTANCE_SNAPSHOT - OBJECT_TYPE_PATCH_ENVELOPE - OBJECT_TYPE_RESOURCE_USAGE_TRACK - OBJECT_TYPE_PATCH_ENVELOPE_REFERENCE - OBJECT_TYPE_DEV_PASSTHROUGH - OBJECT_TYPE_EDGE_NODE_CLUSTER - OBJECT_TYPE_ASSET_GROUP - OBJECT_TYPE_APP_PROFILE - OBJECT_TYPE_PROFILE_DEPLOYMENT - OBJECT_TYPE_ZKS_INSTANCE - OBJECT_TYPE_CLUSTER_GROUP default: OBJECT_TYPE_UNSPECIFIED ZsrvError: type: object properties: ec: title: |- Enumrated error code, describes more granular numerical value than just httpStatus allOf: - $ref: '#/components/schemas/ZsrvErrorCode' location: type: string title: 'Ignore: Internal field only' details: type: string title: Field captures string description of details protobufAny: type: object properties: typeUrl: type: string value: type: string format: byte PCRValue: type: object properties: type: description: >- Type of value for the PCR item. Could be one of the following values: 0 (PCR_TYPE_UNSPECIFIED), 1 (PCR_TYPE_HASH) or 2 (PCR_TYPE_EVENT_LOG) allOf: - $ref: '#/components/schemas/PCRType' index: type: number format: int64 description: >- Current index for the PCR item in the list. First element has the index 0 value: type: string description: Actual value for the PCR item. description: PCR value contains the actual value of the specified PCR type title: PCR value required: - type - index - value ZsrvErrorCode: type: string enum: - zMsgErrorNone - zMsgSucess - NotFound - AlreadyExists - VersionMismatch - RangeError - LargeResult - IncompleteData - InvalidData - FunctionUnsupported - NoMemory - SendFailure - Timeout - BadReqBody - BadReqParam - InvalidFieldFormat - UrlNotFound - ApiVersionNotSupported - Unauthorized - Forbidden - Conflict - NotModified - DependencyConflict - JsonFmtError - ProtoFmtError - CertError - DataBaseConnection - DBError - zMsgAccepted - zMsgCreated - PreConditionFailed - InternalServerError default: zMsgErrorNone description: |- - zMsgErrorNone: common validation errors - IncompleteData: message had fields that weren't filled in - InvalidData: message contained the field that wasn't expected - FunctionUnsupported: this feature unavailable on this version of device - InvalidFieldFormat: message contained the field that wasn't correctly formatted - JsonFmtError: Marshal / Unmarshal errors - DataBaseConnection: generic DB error title: ZedCould internal error code PCRType: type: string enum: - PCR_TYPE_UNSPECIFIED - PCR_TYPE_HASH - PCR_TYPE_EVENT_LOG default: PCR_TYPE_UNSPECIFIED title: |- - PCR_TYPE_UNSPECIFIED: Unset PCR type - PCR_TYPE_HASH: PCR value of type HASH - PCR_TYPE_EVENT_LOG: PCR value of type event log securitySchemes: BearerToken: type: http description: Bearer token for user session scheme: bearer ````