openapi: 3.0.0
info:
  title: Amazon Textract Async Operations Expense Analysis API
  description: Amazon Textract is a machine learning service that automatically extracts text, handwriting, and data from scanned documents, going beyond simple OCR to identify and extract data from forms and tables.
  version: '2018-06-27'
  contact:
    name: Kin Lane
    email: kin@apievangelist.com
    url: https://aws.amazon.com/textract/
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
servers:
- url: https://textract.amazonaws.com
  description: Amazon Textract API endpoint
tags:
- name: Expense Analysis
  description: Operations for analyzing expense documents.
paths:
  /#AnalyzeExpense:
    post:
      operationId: AnalyzeExpense
      summary: Amazon Textract Analyze Expense
      description: Analyzes an input document for financially related relationships between text, returning information about expenses including vendor name, line items, and total amounts.
      requestBody:
        required: true
        content:
          application/x-amz-json-1.1:
            schema:
              type: object
              properties:
                Document:
                  type: object
                  properties:
                    Bytes:
                      type: string
                      format: byte
                    S3Object:
                      type: object
                      properties:
                        Bucket:
                          type: string
                        Name:
                          type: string
              required:
              - Document
      responses:
        '200':
          description: Expense analysis results.
          content:
            application/json:
              schema:
                type: object
                properties:
                  DocumentMetadata:
                    type: object
                  ExpenseDocuments:
                    type: array
                    items:
                      type: object
                      properties:
                        ExpenseIndex:
                          type: integer
                        SummaryFields:
                          type: array
                          items:
                            type: object
                        LineItemGroups:
                          type: array
                          items:
                            type: object
      tags:
      - Expense Analysis
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK