openapi: 3.0.0
info:
  title: Sample API
  description: A sample API for demonstrating OpenAPI2MCP
  version: 1.0.0
servers:
  - url: https://api.example.com/v1
paths:
  /users:
    get:
      summary: Get all users
      description: Returns a list of all users in the system
      operationId: getUsers
      parameters:
        - name: limit
          in: query
          description: Maximum number of users to return
          required: false
          schema:
            type: integer
            default: 10
        - name: offset
          in: query
          description: Number of users to skip
          required: false
          schema:
            type: integer
            default: 0
      responses:
        '200':
          description: A list of users
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/User'
    post:
      summary: Create a new user
      description: Creates a new user in the system
      operationId: createUser
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UserInput'
      responses:
        '201':
          description: User created successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/User'
  /users/{userId}:
    get:
      summary: Get user by ID
      description: Returns a single user by ID
      operationId: getUserById
      parameters:
        - name: userId
          in: path
          description: ID of the user to retrieve
          required: true
          schema:
            type: string
      responses:
        '200':
          description: A user object
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/User'
        '404':
          description: User not found
    put:
      summary: Update user
      description: Updates an existing user
      operationId: updateUser
      parameters:
        - name: userId
          in: path
          description: ID of the user to update
          required: true
          schema:
            type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UserInput'
      responses:
        '200':
          description: User updated successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/User'
        '404':
          description: User not found
    delete:
      summary: Delete user
      description: Deletes a user from the system
      operationId: deleteUser
      parameters:
        - name: userId
          in: path
          description: ID of the user to delete
          required: true
          schema:
            type: string
      responses:
        '204':
          description: User deleted successfully
        '404':
          description: User not found
components:
  schemas:
    User:
      type: object
      required:
        - id
        - name
        - email
      properties:
        id:
          type: string
          description: Unique identifier for the user
        name:
          type: string
          description: Name of the user
        email:
          type: string
          format: email
          description: Email address of the user
        role:
          type: string
          enum: [user, admin]
          default: user
          description: Role of the user
    UserInput:
      type: object
      required:
        - name
        - email
      properties:
        name:
          type: string
          description: Name of the user
        email:
          type: string
          format: email
          description: Email address of the user
        role:
          type: string
          enum: [user, admin]
          default: user
          description: Role of the user