Email - Get List of Messages Not Sent to Recipients

GET https://{{et_subdomain}}.rest.marketingcloudapis.com/messaging/v1/email/messages/?type=notSent

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

Gets a paginated list of messages that were not sent, ordered from oldest to newest.

Request Params

RESPONSES

status: OK

{"lastEventID":1369,"messages":[{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T08:30:02.853","definitionKey":"tapi-ena-appointment","eventID":1300,"info":{"messageKey":"a76eeb50-41ae-11e9-93e5-3d72137572fa","contactKey":"100030557","to":"lpringle.10003.0557@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T09:30:03.36","definitionKey":"tapi-ena-birthday","eventID":1301,"info":{"messageKey":"093d8c80-41b7-11e9-93e5-3d72137572fa","contactKey":"100020943","to":"tburrow.10002.0943@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T10:30:06.263","definitionKey":"tapi-ena-welcome","eventID":1302,"info":{"messageKey":"6af39ca0-41bf-11e9-93e5-3d72137572fa","contactKey":"100020373","to":"jlevesque.10002.0373@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T11:30:03.617","definitionKey":"tapi-ena-birthday","eventID":1306,"info":{"messageKey":"ccb8a0e0-41c7-11e9-93e5-3d72137572fa","contactKey":"100030153","to":"skoehler.10003.0153@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T14:30:02.483","definitionKey":"tapi-ena-appointment","eventID":1312,"info":{"messageKey":"f207d4b0-41e0-11e9-93e5-3d72137572fa","contactKey":"100020567","to":"acall.10002.0567@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T15:30:02.797","definitionKey":"tapi-ena-welcome","eventID":1313,"info":{"messageKey":"53c9f2c0-41e9-11e9-93e5-3d72137572fa","contactKey":"100020541","to":"rburleson.10002.0541@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T16:30:06.643","definitionKey":"tapi-ena-appointment","eventID":1314,"info":{"messageKey":"b59315b0-41f1-11e9-93e5-3d72137572fa","contactKey":"100020823","to":"jwilliamson.10002.0823@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T17:30:02.497","definitionKey":"tapi-ena-welcome","eventID":1315,"info":{"messageKey":"1754e5a0-41fa-11e9-93e5-3d72137572fa","contactKey":"100020914","to":"dcouture.10002.0914@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T18:30:02.833","definitionKey":"tapi-ena-birthday","eventID":1316,"info":{"messageKey":"7918b160-4202-11e9-93e5-3d72137572fa","contactKey":"100030629","to":"nvest.10003.0629@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T19:30:05.737","definitionKey":"tapi-ena-appointment","eventID":1317,"info":{"messageKey":"dadccb40-420a-11e9-93e5-3d72137572fa","contactKey":"100040103","to":"gjarrett.10004.0103@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T20:30:04.563","definitionKey":"tapi-ena-birthday","eventID":1318,"info":{"messageKey":"3c9e2600-4213-11e9-93e5-3d72137572fa","contactKey":"100010767","to":"pchappell.10001.0767@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T21:30:03.717","definitionKey":"tapi-ena-appointment","eventID":1319,"info":{"messageKey":"9e63ed90-421b-11e9-93e5-3d72137572fa","contactKey":"100040962","to":"dbraxton.10004.0962@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-08T23:30:03.36","definitionKey":"tapi-ena-welcome","eventID":1321,"info":{"messageKey":"61ea73a0-422c-11e9-93e5-3d72137572fa","contactKey":"100010866","to":"bhess.10001.0866@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T00:30:08.513","definitionKey":"tapi-ena-appointment","eventID":1322,"info":{"messageKey":"c3b20ff0-4234-11e9-93e5-3d72137572fa","contactKey":"100040024","to":"cnichols.10004.0024@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T01:30:02.84","definitionKey":"tapi-ena-appointment","eventID":1323,"info":{"messageKey":"25758d90-423d-11e9-93e5-3d72137572fa","contactKey":"100040654","to":"rchastain.10004.0654@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T02:30:03.55","definitionKey":"tapi-ena-appointment","eventID":1324,"info":{"messageKey":"8737aba0-4245-11e9-93e5-3d72137572fa","contactKey":"100030737","to":"mpoirier.10003.0737@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T03:30:02.967","definitionKey":"tapi-ena-welcome","eventID":1325,"info":{"messageKey":"e8fcd6f0-424d-11e9-93e5-3d72137572fa","contactKey":"100010357","to":"mdunning.10001.0357@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T04:30:03.183","definitionKey":"tapi-ena-welcome","eventID":1326,"info":{"messageKey":"4acf6fc0-4256-11e9-93e5-3d72137572fa","contactKey":"100010858","to":"iramirez.10001.0858@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T05:30:03.24","definitionKey":"tapi-ena-appointment","eventID":1327,"info":{"messageKey":"ac857fe0-425e-11e9-93e5-3d72137572fa","contactKey":"100020954","to":"afort.10002.0954@work.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T06:30:06.313","definitionKey":"tapi-ena-birthday","eventID":1328,"info":{"messageKey":"0e4b9590-4267-11e9-93e5-3d72137572fa","contactKey":"100000401","to":"jgallo.10000.0401@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T07:30:03.7","definitionKey":"tapi-ena-appointment","eventID":1329,"info":{"messageKey":"700d8c90-426f-11e9-93e5-3d72137572fa","contactKey":"100040837","to":"zmarshall.10004.0837@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T08:30:04.337","definitionKey":"tapi-ena-welcome","eventID":1330,"info":{"messageKey":"d1d5ec30-4277-11e9-b1b4-3d615244c892","contactKey":"100010462","to":"fforte.10001.0462@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T09:30:03.177","definitionKey":"tapi-ena-welcome","eventID":1331,"info":{"messageKey":"3398a680-4280-11e9-b1b4-3d615244c892","contactKey":"100010555","to":"bolds.10001.0555@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T10:30:02.797","definitionKey":"tapi-ena-welcome","eventID":1332,"info":{"messageKey":"955a9d80-4288-11e9-b1b4-3d615244c892","contactKey":"100030000","to":"dgarrett.10003.0000@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T11:30:03.84","definitionKey":"tapi-ena-appointment","eventID":1333,"info":{"messageKey":"f721ebb0-4290-11e9-b1b4-3d615244c892","contactKey":"100010057","to":"sbaker.10001.0057@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T12:30:05.147","definitionKey":"tapi-ena-welcome","eventID":1334,"info":{"messageKey":"58e3bba0-4299-11e9-b1b4-3d615244c892","contactKey":"100040416","to":"ccardona.10004.0416@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T13:30:05.753","definitionKey":"tapi-ena-birthday","eventID":1339,"info":{"messageKey":"baac4250-42a1-11e9-b1b4-3d615244c892","contactKey":"100030079","to":"nleone.10003.0079@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T14:30:02.953","definitionKey":"tapi-ena-appointment","eventID":1344,"info":{"messageKey":"1c6cb2b0-42aa-11e9-b1b4-3d615244c892","contactKey":"100000017","to":"kbolt.10000.0017@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-09T15:30:02.57","definitionKey":"tapi-ena-welcome","eventID":1345,"info":{"messageKey":"7e307e70-4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ailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-10T09:30:04.387","definitionKey":"tapi-ena-welcome","eventID":1363,"info":{"messageKey":"5e074880-4349-11e9-a2bb-6b719687d01e","contactKey":"100030767","to":"sdoss.10003.0767@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-10T10:30:03.943","definitionKey":"tapi-ena-welcome","eventID":1364,"info":{"messageKey":"bfc6f590-4351-11e9-a2bb-6b719687d01e","contactKey":"100020478","to":"lfincher.10002.0478@hotmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-10T11:30:04.533","definitionKey":"tapi-ena-welcome","eventID":1365,"info":{"messageKey":"218bd2c0-435a-11e9-a2bb-6b719687d01e","contactKey":"100020496","to":"cgreenfield.10002.0496@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-10T12:30:07.373","definitionKey":"tapi-ena-welcome","eventID":1366,"info":{"messageKey":"834cdf60-4362-11e9-a2bb-6b719687d01e","contactKey":"100020839","to":"kmccreary.10002.0839@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-10T13:30:02.963","definitionKey":"tapi-ena-birthday","eventID":1367,"info":{"messageKey":"e5131c20-436a-11e9-a2bb-6b719687d01e","contactKey":"100030413","to":"awhitman.10003.0413@gmail.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-10T14:30:03.44","definitionKey":"tapi-ena-welcome","eventID":1368,"info":{"messageKey":"46da6a50-4373-11e9-a2bb-6b719687d01e","contactKey":"100040916","to":"zbrowning.10004.0916@yahoo.marketingclouddemo.com"}},{"statusCode":14,"statusMessage":"EmailAddressMismatch","eventCategoryType":"TransactionalSendEvents.EmailNotSent","timestamp":"2019-03-10T15:30:04.423","definitionKey":"tapi-ena-welcome","eventID":1369,"info":{"messageKey":"a89b76f0-437b-11e9-a2bb-6b719687d01e","contactKey":"100000478","to":"abachman.10000.0478@hotmail.marketingclouddemo.com"}}],"count":50,"pageSize":50}