> ## Documentation Index
> Fetch the complete documentation index at: https://docs.dynamic.xyz/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Create rooms for a waas mpc ceremony

> Creates MPC ceremony rooms for the specified WAAS wallet.



## OpenAPI

````yaml post /sdk/{environmentId}/waas/{walletId}/createRooms
openapi: 3.0.1
info:
  title: Dashboard API
  description: Dashboard API documentation
  version: 1.0.0
servers:
  - url: https://app.dynamicauth.com/api/v0
  - url: https://app.dynamic.xyz/api/v0
  - url: http://localhost:3333/api/v0
security: []
tags:
  - name: Analytics
  - name: SDK
  - name: Organizations
  - name: Projects
  - name: Environments
  - name: Users
  - name: Invites
  - name: Tokens
  - name: Origins
  - name: Allowlists
  - name: Wallets
  - name: Members
  - name: Sessions
  - name: Settings
  - name: Gates
  - name: Chains
  - name: Exports
  - name: Events
  - name: Webhooks
  - name: Custom Fields
  - name: OrganizationMfaSettings
  - name: CustomHostnames
  - name: TestAccount
  - name: NameServices
  - name: GlobalWallets
  - name: GlobalWalletConnections
  - name: UserApiTokens
  - name: Waas
  - name: WalletConnect
paths:
  /sdk/{environmentId}/waas/{walletId}/createRooms:
    post:
      tags:
        - SDK
      summary: Create rooms for a waas mpc ceremony
      operationId: createRooms
      parameters:
        - $ref: '#/components/parameters/environmentId'
        - $ref: '#/components/parameters/walletId'
      requestBody:
        description: Create Rooms Request
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateRoomsRequest'
      responses:
        '200':
          description: Successfully created a room for a waas mpc ceremony
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CreateRoomsResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '500':
          $ref: '#/components/responses/InternalServerError'
      security:
        - bearerAuth: []
components:
  parameters:
    environmentId:
      in: path
      name: environmentId
      required: true
      description: ID of the environment
      schema:
        $ref: '#/components/schemas/uuid'
    walletId:
      in: path
      name: walletId
      schema:
        $ref: '#/components/schemas/uuid'
      required: true
      description: UUID of the wallet
  schemas:
    CreateRoomsRequest:
      type: object
      required:
        - roomType
      properties:
        roomType:
          $ref: '#/components/schemas/RoomTypeEnum'
        roomCount:
          $ref: '#/components/schemas/RoomCount'
    CreateRoomsResponse:
      type: object
      required:
        - roomIds
      properties:
        roomIds:
          type: array
          items:
            type: string
    uuid:
      type: string
      pattern: ^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$
      minLength: 36
      maxLength: 36
      example: 95b11417-f18f-457f-8804-68e361f9164f
    RoomTypeEnum:
      type: string
      enum:
        - threshold
        - full
    RoomCount:
      type: integer
      description: Number of rooms to create
      default: 5
      minimum: 1
      maximum: 20
    BadRequest:
      type: object
      properties:
        error:
          type: string
    Unauthorized:
      type: object
      properties:
        error:
          type: string
          example: No jwt provided!
    InternalServerError:
      type: object
      properties:
        error:
          type: string
          example: Internal Server Error
  responses:
    BadRequest:
      description: Bad Request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/BadRequest'
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Unauthorized'
    InternalServerError:
      description: Internal Server Error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/InternalServerError'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT

````