{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/PutMetricDataInput", "title": "PutMetricDataInput", "type": "object", "required": [ "Namespace", "MetricData" ], "properties": { "Namespace": { "type": "string", "minLength": 1, "maxLength": 255, "pattern": "[^:].*", "description": "The namespace for the metric data. To avoid conflicts with AWS service namespaces, you should not specify a namespace that begins with AWS/.", "example": "example_value" }, "MetricData": { "type": "array", "items": { "$ref": "#/components/schemas/MetricDatum" }, "description": "The data for the metric. The array can include no more than 1000 metrics per call.", "example": [] } } }