{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Action": "sts:AssumeRole",
            "Principal": {
                "Service": [
                    "lambda.amazonaws.com",
                    "apigateway.amazonaws.com"
                ]
            },
            "Effect": "Allow",
            "Sid": ""
        }
    ]
}