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

# Add Document to Port Order

> Add a document to an existing port-in order



## OpenAPI

````yaml https://api.voxo.co/v2/docs/openapi.json post /v2/admin/number-porting/order-add-document
openapi: 3.1.0
info:
  title: VOXO API
  description: VOXO Communication Platform API
  version: 2.0.0
servers:
  - url: https://api.voxo.co
security:
  - bearerAuth: []
paths:
  /v2/admin/number-porting/order-add-document:
    post:
      tags:
        - Number Porting
      summary: Add Document to Port Order
      description: Add a document to an existing port-in order
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                orderId:
                  type: number
                  exclusiveMinimum: 0
                  description: Port order ID
                documents:
                  type: array
                  items: {}
                  description: >-
                    Document files (PDF, Word, JPEG, PNG). Max 10 files, 10MB
                    each.
              required:
                - orderId
                - documents
      responses:
        '200':
          description: Document upload results
          content:
            application/json:
              schema:
                type: object
                properties:
                  results:
                    type: array
                    items:
                      type: object
                      properties:
                        filename:
                          type: string
                          description: Document filename
                        documentId:
                          description: Document ID
                          type: string
                        status:
                          description: Status if failed
                          type: string
                        message:
                          description: Error message if failed
                          type: string
                      required:
                        - filename
                      additionalProperties: false
                    description: Upload results
                required:
                  - results
                additionalProperties: false
        '400':
          description: Error response
          content:
            application/json:
              schema:
                type: object
                properties:
                  name:
                    type: string
                  message:
                    type: string
                  code:
                    type: number
                  validationErrors:
                    type: array
                    items:
                      type: string
                required:
                  - name
                  - message
                  - code
                additionalProperties: false
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT

````