openapi: 3.1.0
info:
  title: Microsoft Fabric REST API (Core) Capacities Items API
  description: Minimal OpenAPI definition for the Microsoft Fabric Core REST API for workspaces, items (notebooks, semantic models, etc.), and capacities.
  version: v1
  x-generated-from: https://learn.microsoft.com/en-us/rest/api/fabric/
  x-generated-by: claude-crawl-2026-05-08
servers:
- url: https://api.fabric.microsoft.com/v1
  description: Microsoft Fabric REST API
security:
- bearerAuth: []
tags:
- name: Items
paths:
  /workspaces/{workspaceId}/items:
    parameters:
    - $ref: '#/components/parameters/WorkspaceId'
    get:
      tags:
      - Items
      summary: List items
      operationId: listItems
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericList'
    post:
      tags:
      - Items
      summary: Create item
      operationId: createItem
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GenericObject'
      responses:
        '201':
          description: Created
        '202':
          description: Accepted
  /workspaces/{workspaceId}/items/{itemId}:
    parameters:
    - $ref: '#/components/parameters/WorkspaceId'
    - $ref: '#/components/parameters/ItemId'
    get:
      tags:
      - Items
      summary: Get item
      operationId: getItem
      responses:
        '200':
          description: OK
    patch:
      tags:
      - Items
      summary: Update item
      operationId: updateItem
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GenericObject'
      responses:
        '200':
          description: OK
    delete:
      tags:
      - Items
      summary: Delete item
      operationId: deleteItem
      responses:
        '200':
          description: OK
  /workspaces/{workspaceId}/items/{itemId}/getDefinition:
    parameters:
    - $ref: '#/components/parameters/WorkspaceId'
    - $ref: '#/components/parameters/ItemId'
    post:
      tags:
      - Items
      summary: Get item definition
      operationId: getItemDefinition
      responses:
        '200':
          description: OK
        '202':
          description: Accepted
  /workspaces/{workspaceId}/items/{itemId}/updateDefinition:
    parameters:
    - $ref: '#/components/parameters/WorkspaceId'
    - $ref: '#/components/parameters/ItemId'
    post:
      tags:
      - Items
      summary: Update item definition
      operationId: updateItemDefinition
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GenericObject'
      responses:
        '200':
          description: OK
        '202':
          description: Accepted
  /workspaces/{workspaceId}/items/{itemId}/move:
    parameters:
    - $ref: '#/components/parameters/WorkspaceId'
    - $ref: '#/components/parameters/ItemId'
    post:
      tags:
      - Items
      summary: Move item
      operationId: moveItem
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GenericObject'
      responses:
        '200':
          description: OK
  /workspaces/{workspaceId}/items/{itemId}/connections:
    parameters:
    - $ref: '#/components/parameters/WorkspaceId'
    - $ref: '#/components/parameters/ItemId'
    get:
      tags:
      - Items
      summary: List item connections
      operationId: listItemConnections
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericList'
components:
  schemas:
    GenericObject:
      type: object
      additionalProperties: true
    GenericList:
      type: object
      properties:
        value:
          type: array
          items:
            $ref: '#/components/schemas/GenericObject'
      additionalProperties: true
  parameters:
    ItemId:
      in: path
      name: itemId
      required: true
      schema:
        type: string
    WorkspaceId:
      in: path
      name: workspaceId
      required: true
      schema:
        type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT