---
title: "Delete volume template version"
method: DELETE
path: "/volume_templates/{volumeTemplateName}/versions/{versionName}"
tags: ["volumeTemplates"]
---

# Delete volume template version

`DELETE /volume_templates/{volumeTemplateName}/versions/{versionName}`

Deletes a specific version of a volume template.

## Response `200`

Version deleted successfully

- object
  - `message` string
  - `template` VolumeTemplate — Volume template for creating pre-configured volumes
    - `metadata` Metadata, required — Owner fields for Persistence
      - `createdAt` string — The date and time when the resource was created
      - `updatedAt` string — The date and time when the resource was updated
      - `createdBy` string — The user or service account who created the resource
      - `updatedBy` string — The user or service account who updated the resource
      - `displayName` string — Human-readable name for display in the UI. Can contain spaces and special characters, max 63 characters.
      - `externalId` string — Caller-owned identifier for external lookups. Max 64 chars, alphanumeric + dash.
      - `labels` MetadataLabels — Key-value pairs for organizing and filtering resources. Labels can be used to categorize resources by environment, project, team, or any custom taxonomy.
      - `name` string, required — Unique identifier for the resource within the workspace. Must be lowercase alphanumeric with hyphens, max 49 characters. Immutable after creation.
      - `plan` string — Billing plan tier applied to this resource (inherited from workspace account)
      - `url` string — Auto-generated endpoint URL for accessing this resource (for agents, functions, models, sandboxes)
      - `workspace` string — Name of the workspace this resource belongs to (read-only, set automatically)
    - `spec` VolumeTemplateSpec, required — Volume template specification
      - `defaultSize` integer — Default size of the volume in MB
      - `description` string — Description of the volume template
    - `state` VolumeTemplateState — Volume template state
      - `lastVersionUploadedAt` string — Timestamp of last version upload
      - `latestVersion` string — Current/latest S3 version ID
      - `status` 'created' | 'ready' | 'error' — Status of the volume template (created, ready, error)
      - `versionCount` integer — Total number of versions for this template
    - `versions` VolumeTemplateVersion[] — List of versions for this template
      - `bucket` string — S3 bucket name where this version is stored
      - `contentSize` integer — Size of the template content in bytes
      - `name` string — Name of the template version
      - `region` string — AWS region where this version is stored
      - `status` 'CREATED' | 'READY' | 'FAILED' — Status of the version (CREATED, READY, FAILED)
      - `templateName` string — Template name this version belongs to
      - `versionId` string — S3 version ID for this template version
      - `workspace` string — Workspace name

## Other responses

- `400` — Cannot delete the only version
- `404` — Version not found

---

[API](https://skmtc.net/blaxel/apis/blaxel-control-plane.md) · [All operations](https://skmtc.net/blaxel/apis/blaxel-control-plane/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/blaxel/blaxel-control-plane/versions/dfa264bc72ee/schema)