Get Message Status

GET https://{{et_subdomain}}.rest.marketingcloudapis.com/messaging/v1/messageDefinitionSends/key:<tsd_external_key>/deliveryRecords/<recipientSendId>

https://developer.salesforce.com/docs/atlas.en-us.noversion.mc-apis.meta/mc-apis/messageDefinitionSendsDeliveryRecords.htm

Gets the delivery details of an email sent using the MessageDefinitionSends.

RESPONSES

status: OK

{"deliveryTime":"2019-07-17T16:21:03.263","id":"36e7e15d-dfa8-e911-a2cf-1402ec8faa09","messageId":"426e9690-9630-440f-a892-21e586252d37","status":"Sent","to":{"address":"acatessf@gmail.com","id":180113632,"key":"acatessf@gmail.com"}}