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Document Understanding API Guide

Automation CloudAutomation Cloud Public SectorAutomation SuiteStandalone
Last updated Dec 12, 2024

Generative classifier

Important:

This feature is currently part of an audit process and is not to be considered part of the FedRAMP Authorization until the review is finalized. See here the full list of features currently under review.

Start classifying a document using generative classifier

Important:

This feature is currently part of an audit process and is not to be considered part of the FedRAMP Authorization until the review is finalized. See here the full list of features currently under review.

Tip: The Project ID is obtained from the response received from the Get project information call.
curl -X 'POST' \
  'https://cloud.uipath.com/<Organization_Name>/<Tenant_Name>/du_/api/framework/projects/<Project_ID>/classifiers/generative_classifier/classification?api-version=1' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer eyJhbGciOiJSUzI1NiIsImtpZCI6IjkxODQzNjM3MzVGRDU1RDgyQ0JBNTM2N0Y1MDdCNEEwOEUzMkUxNkEiLCJ4NXQiOiJrWVEyTnpYOVZkZ3N1bE5uOVFlMG9JNHk0V28iLCJ0eXAiOiJKV1QifQ.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.DLF7AK_Q2xwnR0VJxagXLNM6kuxjDt0F6d_UEV3AmEhr_Gi8Ykn4UXVfa-YbnnZvx5mLcZdT9kAZIPVi3FvE7R6N_60FS7j72TMjhaBtKVzt7NBxMjdXmuEqoom9wyRhX5IXEdWxhg5GGseL_m7fbLcBJYrHIvmZCIcTVNLMd73E5TzJwaW3TpQ_cZOBtvjhOZ-lIZus_R2hPez3v5E_d2BsmV9kbIf-DnhQm5LfUvD2JYytSiTiiWQVDE4lVDqQri88feUwSMOKp7e1Z_Kg9i7mf7SHjL9uH0tQWczTOP0LDHHN0uOsJsVhmlmMREyMjnjF0X8vA2PVda3uyjUJqg' \
  -H 'Content-Type: application/json' \
  -d '{
  "documentId": "fa83da2a-1498-ee11-8925-000d3a67a01e",
  "prompts": [
    {
      "name": "Invoice",
      "description": "A detailed statement of goods or services provided, with individual prices, the total charge, and payment terms."
    },
    {
      "name": "Receipt",
      "description": "A written acknowledgment of having received a specified amount of money, goods, or services."
    }
  ]
}'curl -X 'POST' \
  'https://cloud.uipath.com/<Organization_Name>/<Tenant_Name>/du_/api/framework/projects/<Project_ID>/classifiers/generative_classifier/classification?api-version=1' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer eyJhbGciOiJSUzI1NiIsImtpZCI6IjkxODQzNjM3MzVGRDU1RDgyQ0JBNTM2N0Y1MDdCNEEwOEUzMkUxNkEiLCJ4NXQiOiJrWVEyTnpYOVZkZ3N1bE5uOVFlMG9JNHk0V28iLCJ0eXAiOiJKV1QifQ.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.DLF7AK_Q2xwnR0VJxagXLNM6kuxjDt0F6d_UEV3AmEhr_Gi8Ykn4UXVfa-YbnnZvx5mLcZdT9kAZIPVi3FvE7R6N_60FS7j72TMjhaBtKVzt7NBxMjdXmuEqoom9wyRhX5IXEdWxhg5GGseL_m7fbLcBJYrHIvmZCIcTVNLMd73E5TzJwaW3TpQ_cZOBtvjhOZ-lIZus_R2hPez3v5E_d2BsmV9kbIf-DnhQm5LfUvD2JYytSiTiiWQVDE4lVDqQri88feUwSMOKp7e1Z_Kg9i7mf7SHjL9uH0tQWczTOP0LDHHN0uOsJsVhmlmMREyMjnjF0X8vA2PVda3uyjUJqg' \
  -H 'Content-Type: application/json' \
  -d '{
  "documentId": "fa83da2a-1498-ee11-8925-000d3a67a01e",
  "prompts": [
    {
      "name": "Invoice",
      "description": "A detailed statement of goods or services provided, with individual prices, the total charge, and payment terms."
    },
    {
      "name": "Receipt",
      "description": "A written acknowledgment of having received a specified amount of money, goods, or services."
    }
  ]
}'

Response of classifying a document using generative classifier

Important:

This feature is currently part of an audit process and is not to be considered part of the FedRAMP Authorization until the review is finalized. See here the full list of features currently under review.

{
  "classificationResults": [
    {
      "DocumentTypeId": "Invoice",
      "DocumentId": "fa83da2a-1498-ee11-8925-000d3a67a01e",
      "Confidence": 0.9,
      "OcrConfidence": -1,
      "Reference": {
        "TextStartIndex": 0,
        "TextLength": 0,
        "Tokens": []
      },
      "DocumentBounds": {
        "StartPage": 0,
        "PageCount": 1,
        "TextStartIndex": 0,
        "TextLength": 864
      },
      "ClassifierName": "Generative Classifier"
    }
  ]
}{
  "classificationResults": [
    {
      "DocumentTypeId": "Invoice",
      "DocumentId": "fa83da2a-1498-ee11-8925-000d3a67a01e",
      "Confidence": 0.9,
      "OcrConfidence": -1,
      "Reference": {
        "TextStartIndex": 0,
        "TextLength": 0,
        "Tokens": []
      },
      "DocumentBounds": {
        "StartPage": 0,
        "PageCount": 1,
        "TextStartIndex": 0,
        "TextLength": 864
      },
      "ClassifierName": "Generative Classifier"
    }
  ]
}

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