Rule

A Fraud Detector rule that maps model scores and event variables to outcomes.

Financial ServicesFraud DetectionMachine LearningSecurity

Properties

Name	Type	Description
ruleId	string	Unique rule identifier.
detectorId	string	Detector this rule belongs to.
ruleVersion	string	Version of the rule.
description	string
language	string	Rule expression language.
expression	string	Rule expression evaluated against event variables and model scores.
outcomes	array	Outcomes triggered when the rule matches.
arn	string

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-fraud-detector/refs/heads/main/json-schema/amazon-fraud-detector-rule-schema.json",
  "title": "Rule",
  "description": "A Fraud Detector rule that maps model scores and event variables to outcomes.",
  "type": "object",
  "properties": {
    "ruleId": {
      "type": "string",
      "description": "Unique rule identifier."
    },
    "detectorId": {
      "type": "string",
      "description": "Detector this rule belongs to."
    },
    "ruleVersion": {
      "type": "string",
      "description": "Version of the rule."
    },
    "description": {
      "type": "string"
    },
    "language": {
      "type": "string",
      "enum": [
        "DETECTORPL"
      ],
      "description": "Rule expression language."
    },
    "expression": {
      "type": "string",
      "description": "Rule expression evaluated against event variables and model scores."
    },
    "outcomes": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Outcomes triggered when the rule matches."
    },
    "arn": {
      "type": "string"
    }
  },
  "required": [
    "ruleId",
    "detectorId",
    "expression",
    "language",
    "outcomes"
  ]
}