openapi: 3.0.3
info:
  title: SimScale REST Geometry API
  description: The SimScale REST API provides programmatic access to the SimScale cloud simulation platform. Manage projects, upload CAD geometry, configure meshing, run CFD/FEA/thermal simulations, and retrieve results. Requires an Enterprise plan and an API key.
  version: 0.0.0
  contact:
    name: SimScale Support
    url: https://www.simscale.com/support/
  termsOfService: https://www.simscale.com/terms-of-service/
servers:
- url: https://api.simscale.com
  description: Production
security:
- ApiKeyAuth: []
tags:
- name: Geometry
  description: CAD geometry upload and import
paths:
  /v0/projects/{project_id}/geometries:
    get:
      operationId: listGeometries
      summary: List Geometries
      description: Retrieve all CAD geometries imported into a project.
      tags:
      - Geometry
      parameters:
      - name: project_id
        in: path
        required: true
        schema:
          type: string
        description: Unique project identifier
      responses:
        '200':
          description: List of geometries
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GeometryList'
    post:
      operationId: importGeometry
      summary: Import Geometry
      description: Import a CAD geometry file (previously uploaded to storage) into a project.
      tags:
      - Geometry
      parameters:
      - name: project_id
        in: path
        required: true
        schema:
          type: string
        description: Unique project identifier
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GeometryImportRequest'
      responses:
        '201':
          description: Geometry import initiated
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Geometry'
  /v0/projects/{project_id}/geometries/{geometry_id}:
    get:
      operationId: getGeometry
      summary: Get Geometry
      description: Retrieve details and status of a specific geometry import.
      tags:
      - Geometry
      parameters:
      - name: project_id
        in: path
        required: true
        schema:
          type: string
      - name: geometry_id
        in: path
        required: true
        schema:
          type: string
        description: Unique geometry identifier
      responses:
        '200':
          description: Geometry details
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Geometry'
        '404':
          description: Geometry not found
components:
  schemas:
    Geometry:
      type: object
      properties:
        geometryId:
          type: string
          description: Unique geometry identifier
        name:
          type: string
        status:
          type: string
          enum:
          - UPLOADING
          - PROCESSING
          - FINISHED
          - FAILED
        format:
          type: string
          enum:
          - PARASOLID
          - STEP
          - IGES
          - STL
          description: CAD file format
        numberOfSolids:
          type: integer
        numberOfSurfaces:
          type: integer
        created:
          type: string
          format: date-time
    GeometryList:
      type: object
      properties:
        geometries:
          type: array
          items:
            $ref: '#/components/schemas/Geometry'
        totalCount:
          type: integer
    GeometryImportRequest:
      type: object
      required:
      - name
      - storageId
      - format
      properties:
        name:
          type: string
        storageId:
          type: string
          description: Storage ID from createStorage response
        format:
          type: string
          enum:
          - PARASOLID
          - STEP
          - IGES
          - STL
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-KEY
      description: SimScale API key. Generate in your SimScale account settings.
externalDocs:
  description: SimScale API and SDK Documentation
  url: https://www.simscale.com/docs/platform/api-and-sdk-documentation/