> ## Documentation Index > Fetch the complete documentation index at: https://docs.ankra.ai/llms.txt > Use this file to discover all available pages before exploring further. # Create a stack from a stack profile > Instantiates a stack profile version on the cluster with the parameter values you supply, creating a stack draft and deploying it when `deploy` is set. Requires `stacks.write`; missing or invalid parameters, unresolvable variables and draft errors answer `400`, and a deprecated version answers `409`. ## OpenAPI ````yaml https://platform.ankra.app/openapi.json post /api/v1/org/clusters/imported/{cluster_id}/stacks/from-profile openapi: 3.1.0 info: title: FastAPI version: 0.1.0 servers: - url: https://platform.ankra.app security: [] tags: - name: Organisation IAM description: >- Custom organisation roles and scoped role assignments for member and service-account identities. - name: Clusters description: Create, inspect and manage clusters, and the stacks deployed on them. - name: Managed Clusters description: Provider-managed control planes, driven through one common surface. - name: Imported Clusters description: Clusters that already existed and were connected to Ankra. - name: Cluster Access description: Kubeconfigs, service-account tokens and per-cluster access grants. - name: Kubernetes description: Read and act on the Kubernetes objects inside a cluster. - name: AWS Clusters description: >- Provision and manage self-managed k3s / kubeadm clusters on AWS EC2 in your own VPC. - name: Ankra Cloud Clusters description: >- Provision and manage self-managed kubeadm / k3s clusters on Ankra Cloud servers: a private network, a NAT router and a bastion per cluster. - name: DigitalOcean Clusters description: Provision and manage DigitalOcean Kubernetes clusters. - name: Hetzner Clusters description: Provision and manage Hetzner Kubernetes clusters. - name: OVH Clusters description: Provision and manage OVH Kubernetes clusters. - name: Scaleway Clusters description: Provision and manage Scaleway Kapsule clusters. - name: UpCloud Clusters description: Provision and manage UpCloud Kubernetes clusters. - name: Applications description: Deploy, configure and observe applications across the fleet. - name: Pipelines description: Pipeline definitions and the approval of the authority they declare. - name: Backups description: >- Backup vaults, restore points, protection posture and captures for stacks and application deployments; a completed capture is not a verified restore. - name: Stack Profiles description: Reusable stack definitions, their versions and sharing. - name: Services description: >- Versioned service packages and explicit sharing. Runtime admission is separate from publication. - name: Charts description: Browse the chart catalogue behind stacks and addons. - name: Helm description: Helm registries, credentials and the charts they expose. - name: Executions description: Long-running platform executions and their jobs. - name: Operations description: Cancel in-flight cluster operations and their jobs. - name: Chat description: Conversational sessions, plans and confirmable actions. - name: AI Management description: >- Customer agent lifecycle, authenticated identity and organisation automation controls. - name: AI Agent Runs description: Autonomous agent runs and their outcomes. - name: AI Tickets description: The AI ticket board, its sync connections and settings. - name: AI Playbooks description: Reusable playbooks the AI lanes execute. - name: AI Conditions description: Conditions that gate AI autonomy. - name: AI Remediation description: >- The organisation's auto-remediation policy: what the AI lanes may fix by themselves, and who approves the rest. - name: AI Engineering Handoffs description: Work the AI lanes escalate to a human engineer. - name: AI Environment description: The environment and base stacks AI demos deploy into. - name: Security description: Findings, advisories, SBOMs, compliance and posture. - name: Cost description: Cluster and fleet cost, rate cards and cost settings. - name: Decisions description: >- The decision ledger behind the Security and Cost queues: proposals a surface computed, the approve and set-aside decisions people took on them, and the receipts of running them. - name: Billing description: Subscription and spend caps. - name: Organisation description: Members, invitations, audit logs and organisation settings. - name: Account Tokens description: Personal access tokens for the API and CLI. - name: Credentials description: The shared credential store. - name: AWS Credentials description: >- AWS credentials: access keys or CloudFormation-onboarded STS roles for cost, EKS and self-managed provisioning. - name: Ankra Cloud Credentials description: >- Ankra Cloud API tokens, shared by the self-managed and managed Ankra Cloud lanes. - name: Azure Credentials description: Azure credentials and SSH keys. - name: DigitalOcean Credentials description: DigitalOcean credentials and SSH keys. - name: Hetzner Credentials description: Hetzner credentials and SSH keys. - name: OVH Credentials description: OVH credentials and SSH keys. - name: Scaleway Credentials description: Scaleway credentials. - name: UpCloud Credentials description: UpCloud credentials and SSH keys. - name: Data Source Credentials description: Credentials for metrics and log sources. - name: DNS Credentials description: Credentials for DNS providers. - name: Object Storage Buckets description: >- Buckets Ankra creates and manages on an organisation's own provider credentials. - name: DNS description: DNS zones and records, including custom organisation zones. - name: Cloudflare description: Cloudflare domains and the credentials behind them. - name: Variables description: Organisation- and cluster-scoped variables. - name: SOPS description: Encrypt and decrypt values with the organisation SOPS config. - name: Alerts description: Alert integrations and ingest credentials. - name: Notifications description: Notification routes and their delivery targets. - name: Support description: Support tickets. - name: AI Settings description: Organisation AI provider, model catalog and per-function model settings paths: /api/v1/org/clusters/imported/{cluster_id}/stacks/from-profile: post: tags: - Imported Clusters summary: Create a stack from a stack profile description: >- Instantiates a stack profile version on the cluster with the parameter values you supply, creating a stack draft and deploying it when `deploy` is set. Requires `stacks.write`; missing or invalid parameters, unresolvable variables and draft errors answer `400`, and a deprecated version answers `409`. operationId: >- instantiate_stack_profile_endpoint_api_v1_org_clusters_imported__cluster_id__stacks_from_profile_post parameters: - in: path name: cluster_id required: true schema: format: uuid4 title: Cluster Id type: string - in: header name: authorization required: false schema: anyOf: - type: string - type: 'null' title: Authorization - in: header name: x-ankra-organisation-id required: false schema: anyOf: - type: string - type: 'null' title: X-Ankra-Organisation-Id requestBody: content: application/json: schema: $ref: '#/components/schemas/InstantiateStackProfileRequest' required: true responses: '200': content: application/json: schema: $ref: '#/components/schemas/InstantiateStackProfileResult' description: Successful Response '401': description: Unauthorized '403': content: application/json: schema: $ref: '#/components/schemas/ContractDetailError' description: Permission or CSRF check failed '404': description: Not found '422': content: application/json: schema: $ref: '#/components/schemas/HTTPValidationError' description: Validation Error components: schemas: InstantiateStackProfileRequest: properties: deploy: default: false title: Deploy type: boolean new_stack_name: anyOf: - type: string - type: 'null' title: New Stack Name parameters: default: [] items: $ref: '#/components/schemas/ParameterBinding' title: Parameters type: array profile_id: format: uuid4 title: Profile Id type: string version: anyOf: - type: integer - type: 'null' title: Version upgrade_existing: type: boolean title: Upgrade Existing description: >- Replace the contents of the stack already deployed from this profile under new_stack_name (or the profile's stack name) with this version, in place, instead of creating a new stack draft. The stack-name and resource renames are skipped, the update is applied immediately (deploy is implied), and the profile's deployment tracking moves to the new version. Answers 404 when no stack runs under that name and 409 when the stack was not deployed from this profile. default: false allow_chart_downgrade: default: false deprecated: true description: >- Retired. It used to admit every chart downgrade in the upgrade; it is still accepted as a boolean (and still only together with upgrade_existing), but it admits nothing. Send confirmed_chart_downgrades instead. title: Allow Chart Downgrade type: boolean confirmed_chart_downgrades: description: >- The chart downgrades the person confirmed for an in-place upgrade, after the same request was refused with CHART_VERSION_DOWNGRADE because this profile version pins add-ons to older chart versions than the live stack declares. Each entry admits exactly the move it names; any other downgrade is refused again, naming every move. Accepted only together with upgrade_existing (422 otherwise). items: $ref: '#/components/schemas/ConfirmedChartDowngrade' maxItems: 200 title: Confirmed Chart Downgrades type: array required: - profile_id title: InstantiateStackProfileRequest type: object InstantiateStackProfileResult: properties: addons_count: title: Addons Count type: integer deployed: default: false title: Deployed type: boolean draft_id: format: uuid4 title: Draft Id type: string job_count: type: integer title: Job Count default: 0 manifests_count: title: Manifests Count type: integer operation_id: anyOf: - format: uuid4 type: string - type: 'null' title: Operation Id profile_version: title: Profile Version type: integer stack_name: title: Stack Name type: string warnings: default: [] items: type: string title: Warnings type: array required: - draft_id - stack_name - profile_version - addons_count - manifests_count title: InstantiateStackProfileResult type: object ContractDetailError: example: detail: Cluster not found properties: detail: oneOf: - type: string - additionalProperties: true properties: {} type: object required: - detail type: object HTTPValidationError: properties: detail: items: $ref: '#/components/schemas/ValidationError' title: Detail type: array title: HTTPValidationError type: object ParameterBinding: properties: name: title: Name type: string value: title: Value type: string required: - name - value title: ParameterBinding type: object ConfirmedChartDowngrade: description: >- One chart downgrade a person confirmed, exactly as a CHART_VERSION_DOWNGRADE refusal named it (a row of detail.details.downgrades may be sent back verbatim; unknown members are ignored). It admits that one move and nothing else: the same member, from the same declared version, to the same proposed version. stack and chart_name are optional and must match the refusal when sent. properties: member_name: maxLength: 253 minLength: 1 title: Member Name type: string declared_version: description: >- The chart version the member is declared at, as the refusal named it. maxLength: 253 minLength: 1 title: Declared Version type: string proposed_version: description: >- The older chart version the write moves the member to, as the refusal named it. maxLength: 253 minLength: 1 title: Proposed Version type: string member_kind: enum: - addon title: Member Kind type: string chart_name: maxLength: 253 title: Chart Name type: string stack: maxLength: 253 title: Stack type: string required: - member_name - declared_version - proposed_version title: ConfirmedChartDowngrade type: object ValidationError: properties: loc: items: anyOf: - type: string - type: integer title: Location type: array msg: title: Message type: string type: title: Error Type type: string required: - loc - msg - type title: ValidationError type: object ````