API DocumentationComputer Flavors/Sizes
List templates for VM creation
List all templates available for VM creation, including OS images, marketplace
images, and user templates (when project_id is provided for the latter).
Authorization
bearer_auth AuthorizationBearer <token>
OAuth Authentication
OpenScaler API uses OAuth, a standard for secure authorization. To access the API, obtain a token via the OpenScaler Platform.
Use the access_token in the Authorization header for requests:
Authorization: Bearer <token>Always keep your token secure and do not share it with anyone.
In: header
Query Parameters
project_id?string
When provided, includes user templates from this project.
Response Body
application/json
application/json
text/pain
application/json
application/json
curl -X GET "https://example.com/v1/distros"{ "templates": [ { "id": "debian-13", "slug": "debian-13", "kind": "os", "name": "Debian", "version": "13", "category": "Debian", "disabled": false, "min_requirements": { "cpu": 1, "memory": 1024, "disk": 25 }, "codename": "Bookworm" } ]}{ "errors": [ { "message": "'vcpus' field must be an integer", "field": "resource_id" } ]}"Access denied"{ "errors": [ { "message": "User not initialized (missing required fields in token), please init user by sending POST request to `/v1/init` then refresh your token\n" } ]}{ "errors": [ { "message": "VM with ID 23 not found" } ]}