FraudDetectorClient

This is the Amazon Fraud Detector API Reference. This guide is for developers who need detailed information about Amazon Fraud Detector API actions, data types, and errors. For more information about Amazon Fraud Detector features, see the Amazon Fraud Detector User Guide .

We provide the Query API as well as AWS software development kits (SDK) for Amazon Fraud Detector in Java and Python programming languages.

The Amazon Fraud Detector Query API provides HTTPS requests that use the HTTP verb GET or POST and a Query parameter Action. AWS SDK provides libraries, sample code, tutorials, and other resources for software developers who prefer to build applications using language-specific APIs instead of submitting a request over HTTP or HTTPS. These libraries provide basic functions that automatically take care of tasks such as cryptographically signing your requests, retrying requests, and handling error responses, so that it is easier for you to get started. For more information about the AWS SDKs, go to Tools to build on AWS  page, scroll down to the SDK section, and choose plus (+) sign to expand the section.

Installation

NPM
npm install @aws-sdk/client-frauddetector
Yarn
yarn add @aws-sdk/client-frauddetector
pnpm
pnpm add @aws-sdk/client-frauddetector

FraudDetectorClient Operations

Command
Summary
BatchCreateVariableCommand

Creates a batch of variables.

BatchGetVariableCommand

Gets a batch of variables.

CancelBatchImportJobCommand

Cancels an in-progress batch import job.

CancelBatchPredictionJobCommand

Cancels the specified batch prediction job.

CreateBatchImportJobCommand

Creates a batch import job.

CreateBatchPredictionJobCommand

Creates a batch prediction job.

CreateDetectorVersionCommand

Creates a detector version. The detector version starts in a DRAFT status.

CreateListCommand

Creates a list.

List is a set of input data for a variable in your event dataset. You use the input data in a rule that's associated with your detector. For more information, see Lists .

CreateModelCommand

Creates a model using the specified model type.

CreateModelVersionCommand

Creates a version of the model using the specified model type and model id.

CreateRuleCommand

Creates a rule for use with the specified detector.

CreateVariableCommand

Creates a variable.

DeleteBatchImportJobCommand

Deletes the specified batch import job ID record. This action does not delete the data that was batch imported.

DeleteBatchPredictionJobCommand

Deletes a batch prediction job.

DeleteDetectorCommand

Deletes the detector. Before deleting a detector, you must first delete all detector versions and rule versions associated with the detector.

When you delete a detector, Amazon Fraud Detector permanently deletes the detector and the data is no longer stored in Amazon Fraud Detector.

DeleteDetectorVersionCommand

Deletes the detector version. You cannot delete detector versions that are in ACTIVE status.

When you delete a detector version, Amazon Fraud Detector permanently deletes the detector and the data is no longer stored in Amazon Fraud Detector.

DeleteEntityTypeCommand

Deletes an entity type.

You cannot delete an entity type that is included in an event type.

When you delete an entity type, Amazon Fraud Detector permanently deletes that entity type and the data is no longer stored in Amazon Fraud Detector.

DeleteEventCommand

Deletes the specified event.

When you delete an event, Amazon Fraud Detector permanently deletes that event and the event data is no longer stored in Amazon Fraud Detector. If deleteAuditHistory is True, event data is available through search for up to 30 seconds after the delete operation is completed.

DeleteEventTypeCommand

Deletes an event type.

You cannot delete an event type that is used in a detector or a model.

When you delete an event type, Amazon Fraud Detector permanently deletes that event type and the data is no longer stored in Amazon Fraud Detector.

DeleteEventsByEventTypeCommand

Deletes all events of a particular event type.

DeleteExternalModelCommand

Removes a SageMaker model from Amazon Fraud Detector.

You can remove an Amazon SageMaker model if it is not associated with a detector version. Removing a SageMaker model disconnects it from Amazon Fraud Detector, but the model remains available in SageMaker.

DeleteLabelCommand

Deletes a label.

You cannot delete labels that are included in an event type in Amazon Fraud Detector.

You cannot delete a label assigned to an event ID. You must first delete the relevant event ID.

When you delete a label, Amazon Fraud Detector permanently deletes that label and the data is no longer stored in Amazon Fraud Detector.

DeleteListCommand

Deletes the list, provided it is not used in a rule.

When you delete a list, Amazon Fraud Detector permanently deletes that list and the elements in the list.

DeleteModelCommand

Deletes a model.

You can delete models and model versions in Amazon Fraud Detector, provided that they are not associated with a detector version.

When you delete a model, Amazon Fraud Detector permanently deletes that model and the data is no longer stored in Amazon Fraud Detector.

DeleteModelVersionCommand

Deletes a model version.

You can delete models and model versions in Amazon Fraud Detector, provided that they are not associated with a detector version.

When you delete a model version, Amazon Fraud Detector permanently deletes that model version and the data is no longer stored in Amazon Fraud Detector.

DeleteOutcomeCommand

Deletes an outcome.

You cannot delete an outcome that is used in a rule version.

When you delete an outcome, Amazon Fraud Detector permanently deletes that outcome and the data is no longer stored in Amazon Fraud Detector.

DeleteRuleCommand

Deletes the rule. You cannot delete a rule if it is used by an ACTIVE or INACTIVE detector version.

When you delete a rule, Amazon Fraud Detector permanently deletes that rule and the data is no longer stored in Amazon Fraud Detector.

DeleteVariableCommand

Deletes a variable.

You can't delete variables that are included in an event type in Amazon Fraud Detector.

Amazon Fraud Detector automatically deletes model output variables and SageMaker model output variables when you delete the model. You can't delete these variables manually.

When you delete a variable, Amazon Fraud Detector permanently deletes that variable and the data is no longer stored in Amazon Fraud Detector.

DescribeDetectorCommand

Gets all versions for a specified detector.

DescribeModelVersionsCommand

Gets all of the model versions for the specified model type or for the specified model type and model ID. You can also get details for a single, specified model version.

GetBatchImportJobsCommand

Gets all batch import jobs or a specific job of the specified ID. This is a paginated API. If you provide a null maxResults, this action retrieves a maximum of 50 records per page. If you provide a maxResults, the value must be between 1 and 50. To get the next page results, provide the pagination token from the GetBatchImportJobsResponse as part of your request. A null pagination token fetches the records from the beginning.

GetBatchPredictionJobsCommand

Gets all batch prediction jobs or a specific job if you specify a job ID. This is a paginated API. If you provide a null maxResults, this action retrieves a maximum of 50 records per page. If you provide a maxResults, the value must be between 1 and 50. To get the next page results, provide the pagination token from the GetBatchPredictionJobsResponse as part of your request. A null pagination token fetches the records from the beginning.

GetDeleteEventsByEventTypeStatusCommand

Retrieves the status of a DeleteEventsByEventType action.

GetDetectorVersionCommand

Gets a particular detector version.

GetDetectorsCommand

Gets all detectors or a single detector if a detectorId is specified. This is a paginated API. If you provide a null maxResults, this action retrieves a maximum of 10 records per page. If you provide a maxResults, the value must be between 5 and 10. To get the next page results, provide the pagination token from the GetDetectorsResponse as part of your request. A null pagination token fetches the records from the beginning.

GetEntityTypesCommand

Gets all entity types or a specific entity type if a name is specified. This is a paginated API. If you provide a null maxResults, this action retrieves a maximum of 10 records per page. If you provide a maxResults, the value must be between 5 and 10. To get the next page results, provide the pagination token from the GetEntityTypesResponse as part of your request. A null pagination token fetches the records from the beginning.

GetEventCommand

Retrieves details of events stored with Amazon Fraud Detector. This action does not retrieve prediction results.

GetEventPredictionCommand

Evaluates an event against a detector version. If a version ID is not provided, the detector’s (ACTIVE) version is used.

GetEventPredictionMetadataCommand

Gets details of the past fraud predictions for the specified event ID, event type, detector ID, and detector version ID that was generated in the specified time period.

GetEventTypesCommand

Gets all event types or a specific event type if name is provided. This is a paginated API. If you provide a null maxResults, this action retrieves a maximum of 10 records per page. If you provide a maxResults, the value must be between 5 and 10. To get the next page results, provide the pagination token from the GetEventTypesResponse as part of your request. A null pagination token fetches the records from the beginning.

GetExternalModelsCommand

Gets the details for one or more Amazon SageMaker models that have been imported into the service. This is a paginated API. If you provide a null maxResults, this actions retrieves a maximum of 10 records per page. If you provide a maxResults, the value must be between 5 and 10. To get the next page results, provide the pagination token from the GetExternalModelsResult as part of your request. A null pagination token fetches the records from the beginning.

GetKMSEncryptionKeyCommand

Gets the encryption key if a KMS key has been specified to be used to encrypt content in Amazon Fraud Detector.

GetLabelsCommand

Gets all labels or a specific label if name is provided. This is a paginated API. If you provide a null maxResults, this action retrieves a maximum of 50 records per page. If you provide a maxResults, the value must be between 10 and 50. To get the next page results, provide the pagination token from the GetGetLabelsResponse as part of your request. A null pagination token fetches the records from the beginning.

GetListElementsCommand

Gets all the elements in the specified list.

GetListsMetadataCommand

Gets the metadata of either all the lists under the account or the specified list.

GetModelVersionCommand

Gets the details of the specified model version.

GetModelsCommand

Gets one or more models. Gets all models for the Amazon Web Services account if no model type and no model id provided. Gets all models for the Amazon Web Services account and model type, if the model type is specified but model id is not provided. Gets a specific model if (model type, model id) tuple is specified.

This is a paginated API. If you provide a null maxResults, this action retrieves a maximum of 10 records per page. If you provide a maxResults, the value must be between 1 and 10. To get the next page results, provide the pagination token from the response as part of your request. A null pagination token fetches the records from the beginning.

GetOutcomesCommand

Gets one or more outcomes. This is a paginated API. If you provide a null maxResults, this actions retrieves a maximum of 100 records per page. If you provide a maxResults, the value must be between 50 and 100. To get the next page results, provide the pagination token from the GetOutcomesResult as part of your request. A null pagination token fetches the records from the beginning.

GetRulesCommand

Get all rules for a detector (paginated) if ruleId and ruleVersion are not specified. Gets all rules for the detector and the ruleId if present (paginated). Gets a specific rule if both the ruleId and the ruleVersion are specified.

This is a paginated API. Providing null maxResults results in retrieving maximum of 100 records per page. If you provide maxResults the value must be between 50 and 100. To get the next page result, a provide a pagination token from GetRulesResult as part of your request. Null pagination token fetches the records from the beginning.

GetVariablesCommand

Gets all of the variables or the specific variable. This is a paginated API. Providing null maxSizePerPage results in retrieving maximum of 100 records per page. If you provide maxSizePerPage the value must be between 50 and 100. To get the next page result, a provide a pagination token from GetVariablesResult as part of your request. Null pagination token fetches the records from the beginning.

ListEventPredictionsCommand

Gets a list of past predictions. The list can be filtered by detector ID, detector version ID, event ID, event type, or by specifying a time period. If filter is not specified, the most recent prediction is returned.

For example, the following filter lists all past predictions for xyz event type - { "eventType":{ "value": "xyz" }” }

This is a paginated API. If you provide a null maxResults, this action will retrieve a maximum of 10 records per page. If you provide a maxResults, the value must be between 50 and 100. To get the next page results, provide the nextToken from the response as part of your request. A null nextToken fetches the records from the beginning.

ListTagsForResourceCommand

Lists all tags associated with the resource. This is a paginated API. To get the next page results, provide the pagination token from the response as part of your request. A null pagination token fetches the records from the beginning.

PutDetectorCommand

Creates or updates a detector.

PutEntityTypeCommand

Creates or updates an entity type. An entity represents who is performing the event. As part of a fraud prediction, you pass the entity ID to indicate the specific entity who performed the event. An entity type classifies the entity. Example classifications include customer, merchant, or account.

PutEventTypeCommand

Creates or updates an event type. An event is a business activity that is evaluated for fraud risk. With Amazon Fraud Detector, you generate fraud predictions for events. An event type defines the structure for an event sent to Amazon Fraud Detector. This includes the variables sent as part of the event, the entity performing the event (such as a customer), and the labels that classify the event. Example event types include online payment transactions, account registrations, and authentications.

PutExternalModelCommand

Creates or updates an Amazon SageMaker model endpoint. You can also use this action to update the configuration of the model endpoint, including the IAM role and/or the mapped variables.

PutKMSEncryptionKeyCommand

Specifies the KMS key to be used to encrypt content in Amazon Fraud Detector.

PutLabelCommand

Creates or updates label. A label classifies an event as fraudulent or legitimate. Labels are associated with event types and used to train supervised machine learning models in Amazon Fraud Detector.

PutOutcomeCommand

Creates or updates an outcome.

SendEventCommand

Stores events in Amazon Fraud Detector without generating fraud predictions for those events. For example, you can use SendEvent to upload a historical dataset, which you can then later use to train a model.

TagResourceCommand

Assigns tags to a resource.

UntagResourceCommand

Removes tags from a resource.

UpdateDetectorVersionCommand

Updates a detector version. The detector version attributes that you can update include models, external model endpoints, rules, rule execution mode, and description. You can only update a DRAFT detector version.

UpdateDetectorVersionMetadataCommand

Updates the detector version's description. You can update the metadata for any detector version (DRAFT, ACTIVE, or INACTIVE).

UpdateDetectorVersionStatusCommand

Updates the detector version’s status. You can perform the following promotions or demotions using UpdateDetectorVersionStatus: DRAFT to ACTIVE, ACTIVE to INACTIVE, and INACTIVE to ACTIVE.

UpdateEventLabelCommand

Updates the specified event with a new label.

UpdateListCommand

Updates a list.

UpdateModelCommand

Updates model description.

UpdateModelVersionCommand

Updates a model version. Updating a model version retrains an existing model version using updated training data and produces a new minor version of the model. You can update the training data set location and data access role attributes using this action. This action creates and trains a new minor version of the model, for example version 1.01, 1.02, 1.03.

UpdateModelVersionStatusCommand

Updates the status of a model version.

You can perform the following status updates:

  1. Change the TRAINING_IN_PROGRESS status to TRAINING_CANCELLED.

  2. Change the TRAINING_COMPLETE status to ACTIVE.

  3. Change ACTIVE to INACTIVE.

UpdateRuleMetadataCommand

Updates a rule's metadata. The description attribute can be updated.

UpdateRuleVersionCommand

Updates a rule version resulting in a new rule version. Updates a rule version resulting in a new rule version (version 1, 2, 3 ...).

UpdateVariableCommand

Updates a variable.

FraudDetectorClient Configuration

Parameter
Type
Description
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: FraudDetectorClientConfig