DescribeDetectorModel
Important
End of support notice: On May 20,2026, AWS will end support for AWS IoT Events. After May 20,2026, you will no longer be able to access the AWS IoT Events console or AWS IoT Events resources. For more information, see AWS IoT Events end of support.
Describes a detector model. If the version parameter is not specified,
information about the latest version is returned.
Request Syntax
GET /detector-models/detectorModelName?version=detectorModelVersion HTTP/1.1
URI Request Parameters
The request uses the following URI parameters.
- detectorModelName
-
The name of the detector model.
Length Constraints: Minimum length of 1. Maximum length of 128.
Pattern:
^[a-zA-Z0-9_-]+$Required: Yes
- detectorModelVersion
-
The version of the detector model.
Length Constraints: Minimum length of 1. Maximum length of 128.
Request Body
The request does not have a request body.
Response Syntax
HTTP/1.1 200
Content-type: application/json
{
"detectorModel": {
"detectorModelConfiguration": {
"creationTime": number,
"detectorModelArn": "string",
"detectorModelDescription": "string",
"detectorModelName": "string",
"detectorModelVersion": "string",
"evaluationMethod": "string",
"key": "string",
"lastUpdateTime": number,
"roleArn": "string",
"status": "string"
},
"detectorModelDefinition": {
"initialStateName": "string",
"states": [
{
"onEnter": {
"events": [
{
"actions": [
{
"clearTimer": {
"timerName": "string"
},
"dynamoDB": {
"hashKeyField": "string",
"hashKeyType": "string",
"hashKeyValue": "string",
"operation": "string",
"payload": {
"contentExpression": "string",
"type": "string"
},
"payloadField": "string",
"rangeKeyField": "string",
"rangeKeyType": "string",
"rangeKeyValue": "string",
"tableName": "string"
},
"dynamoDBv2": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"tableName": "string"
},
"firehose": {
"deliveryStreamName": "string",
"payload": {
"contentExpression": "string",
"type": "string"
},
"separator": "string"
},
"iotEvents": {
"inputName": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"iotSiteWise": {
"assetId": "string",
"entryId": "string",
"propertyAlias": "string",
"propertyId": "string",
"propertyValue": {
"quality": "string",
"timestamp": {
"offsetInNanos": "string",
"timeInSeconds": "string"
},
"value": {
"booleanValue": "string",
"doubleValue": "string",
"integerValue": "string",
"stringValue": "string"
}
}
},
"iotTopicPublish": {
"mqttTopic": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"lambda": {
"functionArn": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"resetTimer": {
"timerName": "string"
},
"setTimer": {
"durationExpression": "string",
"seconds": number,
"timerName": "string"
},
"setVariable": {
"value": "string",
"variableName": "string"
},
"sns": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"targetArn": "string"
},
"sqs": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"queueUrl": "string",
"useBase64": boolean
}
}
],
"condition": "string",
"eventName": "string"
}
]
},
"onExit": {
"events": [
{
"actions": [
{
"clearTimer": {
"timerName": "string"
},
"dynamoDB": {
"hashKeyField": "string",
"hashKeyType": "string",
"hashKeyValue": "string",
"operation": "string",
"payload": {
"contentExpression": "string",
"type": "string"
},
"payloadField": "string",
"rangeKeyField": "string",
"rangeKeyType": "string",
"rangeKeyValue": "string",
"tableName": "string"
},
"dynamoDBv2": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"tableName": "string"
},
"firehose": {
"deliveryStreamName": "string",
"payload": {
"contentExpression": "string",
"type": "string"
},
"separator": "string"
},
"iotEvents": {
"inputName": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"iotSiteWise": {
"assetId": "string",
"entryId": "string",
"propertyAlias": "string",
"propertyId": "string",
"propertyValue": {
"quality": "string",
"timestamp": {
"offsetInNanos": "string",
"timeInSeconds": "string"
},
"value": {
"booleanValue": "string",
"doubleValue": "string",
"integerValue": "string",
"stringValue": "string"
}
}
},
"iotTopicPublish": {
"mqttTopic": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"lambda": {
"functionArn": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"resetTimer": {
"timerName": "string"
},
"setTimer": {
"durationExpression": "string",
"seconds": number,
"timerName": "string"
},
"setVariable": {
"value": "string",
"variableName": "string"
},
"sns": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"targetArn": "string"
},
"sqs": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"queueUrl": "string",
"useBase64": boolean
}
}
],
"condition": "string",
"eventName": "string"
}
]
},
"onInput": {
"events": [
{
"actions": [
{
"clearTimer": {
"timerName": "string"
},
"dynamoDB": {
"hashKeyField": "string",
"hashKeyType": "string",
"hashKeyValue": "string",
"operation": "string",
"payload": {
"contentExpression": "string",
"type": "string"
},
"payloadField": "string",
"rangeKeyField": "string",
"rangeKeyType": "string",
"rangeKeyValue": "string",
"tableName": "string"
},
"dynamoDBv2": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"tableName": "string"
},
"firehose": {
"deliveryStreamName": "string",
"payload": {
"contentExpression": "string",
"type": "string"
},
"separator": "string"
},
"iotEvents": {
"inputName": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"iotSiteWise": {
"assetId": "string",
"entryId": "string",
"propertyAlias": "string",
"propertyId": "string",
"propertyValue": {
"quality": "string",
"timestamp": {
"offsetInNanos": "string",
"timeInSeconds": "string"
},
"value": {
"booleanValue": "string",
"doubleValue": "string",
"integerValue": "string",
"stringValue": "string"
}
}
},
"iotTopicPublish": {
"mqttTopic": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"lambda": {
"functionArn": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"resetTimer": {
"timerName": "string"
},
"setTimer": {
"durationExpression": "string",
"seconds": number,
"timerName": "string"
},
"setVariable": {
"value": "string",
"variableName": "string"
},
"sns": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"targetArn": "string"
},
"sqs": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"queueUrl": "string",
"useBase64": boolean
}
}
],
"condition": "string",
"eventName": "string"
}
],
"transitionEvents": [
{
"actions": [
{
"clearTimer": {
"timerName": "string"
},
"dynamoDB": {
"hashKeyField": "string",
"hashKeyType": "string",
"hashKeyValue": "string",
"operation": "string",
"payload": {
"contentExpression": "string",
"type": "string"
},
"payloadField": "string",
"rangeKeyField": "string",
"rangeKeyType": "string",
"rangeKeyValue": "string",
"tableName": "string"
},
"dynamoDBv2": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"tableName": "string"
},
"firehose": {
"deliveryStreamName": "string",
"payload": {
"contentExpression": "string",
"type": "string"
},
"separator": "string"
},
"iotEvents": {
"inputName": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"iotSiteWise": {
"assetId": "string",
"entryId": "string",
"propertyAlias": "string",
"propertyId": "string",
"propertyValue": {
"quality": "string",
"timestamp": {
"offsetInNanos": "string",
"timeInSeconds": "string"
},
"value": {
"booleanValue": "string",
"doubleValue": "string",
"integerValue": "string",
"stringValue": "string"
}
}
},
"iotTopicPublish": {
"mqttTopic": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"lambda": {
"functionArn": "string",
"payload": {
"contentExpression": "string",
"type": "string"
}
},
"resetTimer": {
"timerName": "string"
},
"setTimer": {
"durationExpression": "string",
"seconds": number,
"timerName": "string"
},
"setVariable": {
"value": "string",
"variableName": "string"
},
"sns": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"targetArn": "string"
},
"sqs": {
"payload": {
"contentExpression": "string",
"type": "string"
},
"queueUrl": "string",
"useBase64": boolean
}
}
],
"condition": "string",
"eventName": "string",
"nextState": "string"
}
]
},
"stateName": "string"
}
]
}
}
}Response Elements
If the action is successful, the service sends back an HTTP 200 response.
The following data is returned in JSON format by the service.
- detectorModel
-
Information about the detector model.
Type: DetectorModel object
Errors
For information about the errors that are common to all actions, see Common Errors.
- InternalFailureException
-
An internal failure occurred.
HTTP Status Code: 500
- InvalidRequestException
-
The request was invalid.
HTTP Status Code: 400
- ResourceNotFoundException
-
The resource was not found.
HTTP Status Code: 404
- ServiceUnavailableException
-
The service is currently unavailable.
HTTP Status Code: 503
- ThrottlingException
-
The request could not be completed due to throttling.
HTTP Status Code: 429
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
