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

# Poll export validation and signed downloads



## OpenAPI

````yaml /openapi.yaml get /v1/exports/{exportId}
openapi: 3.0.3
info:
  title: VideoBGRemover API
  version: 1.6.0
  description: >
    Remove backgrounds from videos using AI-powered processing. 


    The VideoBGRemover API allows you to:

    - Upload videos or provide URLs for processing

    - Remove backgrounds with customizable options

    - Generate transparent videos in multiple formats

    - Compose videos on custom backgrounds (server-side)

    - Track processing status and manage credits


    ## Authentication

    All API requests require authentication using an API key in the `X-Api-Key`
    header.


    ## Credits System

    Background-removal pricing depends on the selected model. At standard frame

    rates, Light and Human use 0.75 credits per second, Original uses 1 credit

    per second, and Pro uses 3 credits per second. Blur uses 1 credit per

    second. Frame-rate and optional processing multipliers may apply; the

    start-job response returns the exact charge.
  contact:
    name: VideoBGRemover API Support
    url: https://videobgremover.com/contact
  license:
    name: MIT
    url: https://opensource.org/licenses/MIT
servers:
  - url: https://api.videobgremover.com
    description: Production server
security:
  - ApiKeyAuth: []
tags:
  - name: Jobs
    description: Video processing job management
  - name: Credits
    description: Credit balance and usage
  - name: API
    description: API metadata and documentation
  - name: Webhooks
    description: Webhook delivery and history
paths:
  /v1/exports/{exportId}:
    get:
      summary: Poll export validation and signed downloads
      operationId: exportStatus
      parameters:
        - in: path
          name: exportId
          required: true
          schema:
            type: string
      responses:
        '200':
          description: >-
            Export status with output_url, poster_url and validation metadata
            when completed.
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-Api-Key
      description: API key with format `vbr_` followed by 32 characters

````

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