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

# Supplemental Application

export const processingNote_0 = "This endpoint processes general liability supplemental applications for industry-specific risk evaluation."

export const templateDescription_0 = "Returns 'supplemental_application' for industry-specific liability questionnaires"

export const extractedFields_0 = "business_name, industry_type, specific_operations, safety_procedures, training_programs, equipment_used, subcontractors_used, annual_payroll, number_of_locations, licensing_requirements, regulatory_compliance"

export const tableNames_0 = "operations_detail, safety_protocols, training_records, equipment_schedule, subcontractor_information"

export const successResponse_0 = undefined

export const failedResponse_0 = undefined

<Note>
  {processingNote_0}
</Note>

### Request

<ParamField body="files" type="file[]" required>
  Upload one or more documents for extraction. Supported file formats: pdf, jpeg, png, xlsx, docx, pptx, csv, and txt.
</ParamField>

### Response

All endpoints return a consistent response structure:

<ResponseField name="data" type="array" required>
  Array of extracted document data objects

  <Expandable title="Document Data Object">
    <ResponseField name="template_confidence" type="number">
      Confidence score (0-100) for document template identification
    </ResponseField>

    <ResponseField name="template" type="string">
      {templateDescription_0}
    </ResponseField>

    <ResponseField name="processing_time" type="string">
      Time taken to process the document
    </ResponseField>

    <ResponseField name="start_page" type="number">
      First page number of the document
    </ResponseField>

    <ResponseField name="end_page" type="number">
      Last page number of the document
    </ResponseField>

    <ResponseField name="extracted_fields" type="array">
      Array of extracted field objects. Common fields include: {extractedFields_0}
    </ResponseField>

    <ResponseField name="tables" type="array">
      Array of extracted table objects. Common tables include: {tableNames_0}
    </ResponseField>
  </Expandable>
</ResponseField>

<ResponseField name="error" type="string | null">
  Error message if processing failed, null if successful
</ResponseField>

<ResponseExample>
  {successResponse_0}

  {failedResponse_0}
</ResponseExample>