GET

/things/{thingName}/principals

http://iot.{region}.amazonaws.com/things/{thingName}/principals

Lists the principals associated with the specified thing. A principal can be X.509 certificates, IAM users, groups, and roles, Amazon Cognito identities or federated identities. Requires permission to access the <a href="https://docs.aws.amazon.com/service-authorization/latest/reference/list_awsiot.html#awsiot-actions-as-permissions">ListThingPrincipals</a> action.

Access Token Required: API Key

Path Parameters

thingNamestringrequired

The name of the thing.

Query Params

nextTokenstring

To retrieve the next set of results, the <code>nextToken</code> value from a previous response; otherwise null to receive the first set of results.

maxResultsinteger

The maximum number of results to return in this operation.

Responses

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}

Language

CredentialsAPI KEY

API Key

Enter token below to save for later

cURL Request

1curl --request GET \
2     --url 'http://iot.{region}.amazonaws.com/things/{thingName}/principals' \
3     --header 'accept: application/json' \
4     --header 'content-type: application/json'

Response

1{
2  "success": true,
3  "data": {
4    "id": "abc123",
5    "created_at": "2025-01-01T00:00:00Z"
6  }
7}