{ "operationId": "postMessagesSearchTimeSeries", "method": "POST", "path": "/messages/search-time-series", "summary": "Mailchimp Search Message Time Series", "requestExamples": [ { "contentType": "application/json", "name": "PostmessagessearchtimeseriesRequestExample", "example": { "key": "example_value", "query": "example_value", "date_from": "2026-01-15T10:30:00Z", "date_to": "2026-01-15T10:30:00Z", "tags": [ "example_value" ], "senders": [ "example_value" ] } } ], "responseExamples": [ { "status": "200", "contentType": "application/json", "name": "Postmessagessearchtimeseries200Example", "example": [ { "time": "2026-01-15T10:30:00Z", "sent": 10, "hard_bounces": 10, "soft_bounces": 10, "rejects": 10, "complaints": 10, "unsubs": 10, "opens": 10, "unique_opens": 10, "clicks": 10, "unique_clicks": 10 } ] } ] }