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TextractClient
Amazon Textract detects and analyzes text in documents and converts it into machine-readable text. This is the API reference documentation for Amazon Textract.
Installation
npm install @aws-sdk/client-textract
yarn add @aws-sdk/client-textract
pnpm add @aws-sdk/client-textract
TextractClient Operations
Command | Summary |
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Command | Summary |
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AnalyzeDocumentCommand | Analyzes an input document for relationships between detected items. The types of information returned are as follows:
Selection elements such as check boxes and option buttons (radio buttons) can be detected in form data and in tables. A SELECTION_ELEMENT You can choose which type of analysis to perform by specifying the The output is returned in a list of For more information, see Document Text Analysis . |
AnalyzeExpenseCommand | Information is returned as
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AnalyzeIDCommand | Analyzes identity documents for relevant information. This information is extracted and returned as |
CreateAdapterCommand | Creates an adapter, which can be fine-tuned for enhanced performance on user provided documents. Takes an AdapterName and FeatureType. Currently the only supported feature type is |
CreateAdapterVersionCommand | Creates a new version of an adapter. Operates on a provided AdapterId and a specified dataset provided via the DatasetConfig argument. Requires that you specify an Amazon S3 bucket with the OutputConfig argument. You can provide an optional KMSKeyId, an optional ClientRequestToken, and optional tags. |
DeleteAdapterCommand | Deletes an Amazon Textract adapter. Takes an AdapterId and deletes the adapter specified by the ID. |
DeleteAdapterVersionCommand | Deletes an Amazon Textract adapter version. Requires that you specify both an AdapterId and a AdapterVersion. Deletes the adapter version specified by the AdapterId and the AdapterVersion. |
DetectDocumentTextCommand | Detects text in the input document. Amazon Textract can detect lines of text and the words that make up a line of text. The input document must be in one of the following image formats: JPEG, PNG, PDF, or TIFF. Each document page has as an associated For more information, see Document Text Detection . |
GetAdapterCommand | Gets configuration information for an adapter specified by an AdapterId, returning information on AdapterName, Description, CreationTime, AutoUpdate status, and FeatureTypes. |
GetAdapterVersionCommand | Gets configuration information for the specified adapter version, including: AdapterId, AdapterVersion, FeatureTypes, Status, StatusMessage, DatasetConfig, KMSKeyId, OutputConfig, Tags and EvaluationMetrics. |
GetDocumentAnalysisCommand | Gets the results for an Amazon Textract asynchronous operation that analyzes text in a document. You start asynchronous text analysis by calling StartDocumentAnalysis, which returns a job identifier (
While processing a document with queries, look out for Selection elements such as check boxes and option buttons (radio buttons) can be detected in form data and in tables. A SELECTION_ELEMENT Use the For more information, see Document Text Analysis . |
GetDocumentTextDetectionCommand | Gets the results for an Amazon Textract asynchronous operation that detects text in a document. Amazon Textract can detect lines of text and the words that make up a line of text. You start asynchronous text detection by calling StartDocumentTextDetection, which returns a job identifier ( Each document page has as an associated Use the MaxResults parameter to limit the number of blocks that are returned. If there are more results than specified in For more information, see Document Text Detection . |
GetExpenseAnalysisCommand | Gets the results for an Amazon Textract asynchronous operation that analyzes invoices and receipts. Amazon Textract finds contact information, items purchased, and vendor name, from input invoices and receipts. You start asynchronous invoice/receipt analysis by calling StartExpenseAnalysis, which returns a job identifier ( Use the MaxResults parameter to limit the number of blocks that are returned. If there are more results than specified in For more information, see Analyzing Invoices and Receipts . |
GetLendingAnalysisCommand | Gets the results for an Amazon Textract asynchronous operation that analyzes text in a lending document. You start asynchronous text analysis by calling To get the results of the text analysis operation, first check that the status value published to the Amazon SNS topic is SUCCEEDED. If so, call GetLendingAnalysis, and pass the job identifier ( |
GetLendingAnalysisSummaryCommand | Gets summarized results for the You start asynchronous text analysis by calling To get the results of the text analysis operation, first check that the status value published to the Amazon SNS topic is SUCCEEDED. If so, call |
ListAdapterVersionsCommand | List all version of an adapter that meet the specified filtration criteria. |
ListAdaptersCommand | Lists all adapters that match the specified filtration criteria. |
ListTagsForResourceCommand | Lists all tags for an Amazon Textract resource. |
StartDocumentAnalysisCommand | Starts the asynchronous analysis of an input document for relationships between detected items such as key-value pairs, tables, and selection elements. For more information, see Document Text Analysis . |
StartDocumentTextDetectionCommand | Starts the asynchronous detection of text in a document. Amazon Textract can detect lines of text and the words that make up a line of text. For more information, see Document Text Detection . |
StartExpenseAnalysisCommand | Starts the asynchronous analysis of invoices or receipts for data like contact information, items purchased, and vendor names. For more information, see Analyzing Invoices and Receipts . |
StartLendingAnalysisCommand | Starts the classification and analysis of an input document. If using
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TagResourceCommand | Adds one or more tags to the specified resource. |
UntagResourceCommand | Removes any tags with the specified keys from the specified resource. |
UpdateAdapterCommand | Update the configuration for an adapter. FeatureTypes configurations cannot be updated. At least one new parameter must be specified as an argument. |
TextractClient Configuration
Parameter | Type | Description |
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Parameter | Type | Description |
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defaultsMode Optional | DefaultsMode | Provider<DefaultsMode> | The @smithy/smithy-client#DefaultsMode that will be used to determine how certain default configuration options are resolved in the SDK. |
disableHostPrefix Optional | boolean | Disable dynamically changing the endpoint of the client based on the hostPrefix trait of an operation. |
extensions Optional | RuntimeExtension[] | Optional extensions |
logger Optional | Logger | Optional logger for logging debug/info/warn/error. |
maxAttempts Optional | number | Provider<number> | Value for how many times a request will be made at most in case of retry. |
profile Optional | string | Setting a client profile is similar to setting a value for the AWS_PROFILE environment variable. Setting a profile on a client in code only affects the single client instance, unlike AWS_PROFILE.When set, and only for environments where an AWS configuration file exists, fields configurable by this file will be retrieved from the specified profile within that file. Conflicting code configuration and environment variables will still have higher priority.For client credential resolution that involves checking the AWS configuration file, the client's profile (this value) will be used unless a different profile is set in the credential provider options. |
region Optional | string | Provider<string> | The AWS region to which this client will send requests |
requestHandler Optional | __HttpHandlerUserInput | The HTTP handler to use or its constructor options. Fetch in browser and Https in Nodejs. |
retryMode Optional | string | Provider<string> | Specifies which retry algorithm to use. |
useDualstackEndpoint Optional | boolean | Provider<boolean> | Enables IPv6/IPv4 dualstack endpoint. |
useFipsEndpoint Optional | boolean | Provider<boolean> | Enables FIPS compatible endpoints. |
Additional config fields are described in the full configuration type: TextractClientConfig