--- schema_version: "1" id: fe7720859f13f7420dbdb12cc90651717158f849105e8a42876a7e6acb116a27 title: Send collection: developer version: current locale: en-us portal_url: https://docs.salesforce.com/developer/current/en-us/marketing-cloud/guides/mc-apis/send.md canonical_url: https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/send.html source_site: developer.salesforce.com content_type: documentation content_hash: 2a1f4adfb8e50d41da718c5d17abd27c69e804a3fffcb274f6093b2ac7c51002 products: - Marketing Cloud Engagement APIs and Programmatic Languages - Marketing Cloud --- # Send Sends email or retrieves data for completed sends. ## Properties | Name | Data Type | Description | | ------------------------ | ---------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- | | `Additional` | String | The ID for a send that customers use as a campaign ID. | | `BccEmail` | String | The email addresses that receive blind carbon copy of a message. | | `Client` | [ClientID](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/clientid.md) object | An object that specifies the account ownership and context of an object. | | `CorrelationID` | String | An ID that correlates objects across several requests. | | `CreatedDate` | Datetime | The date and time when the object was created. | | `CustomerKey` | String | A user-supplied unique identifier for an object. This property corresponds to the external key assigned to an object. | | `Duplicates` | Integer | The number of duplicate email addresses associated with a send. This property exists only when a send targets multiple lists. | | `Email` | [Email](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/email.md) object | The default email address for the send object. | | `EmailName` | String | Specifies the name of an email message associated with a send. | | `EmailSendDefinition` | [EmailSendDefinition](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/emailsenddefinition.md) object | The email send definition that the send object is attached to. | | `Events` | Array of [TrackingEvent](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/trackingevent.md) objects | Not used. | | `ExistingUndeliverables` | Integer | The number of bounces that occurred on previous send. | | `ExistingUnsubscribes` | Integer | The number of unsubscribe events that occurred in previous sends. | | `ForwardedEmails` | Integer | The number of emails forwarded. | | `FromAddress` | String | The From address for the send. For email send definitions and triggered send definitions, this property is deprecated. | | `FromName` | String | The default email message From name. For email send definitions and triggered send definitions, this property is deprecated. | | `HardBounces` | Integer | The number of hard bounces associated with a send. | | `ID` | Integer | A read-only, unique identifier for an object. Some objects use the ObjectID property as a unique ID. | | `InvalidAddresses` | Integer | The number of invalid addresses associated with a send. | | `IsAlwaysOn` | Boolean | Indicates whether the request can be performed while the system is in maintenance mode. A value of true indicates that the system processes the request. | | `IsMultipart` | Boolean | Indicates whether the email was sent with Multipart/MIME enabled. | | `Links` | Array of [Link](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/link.md) objects | An array of links included in a send. | | `List` | Array of [List](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/list.md) objects | An array of lists associated with the send object. | | `MissingAddresses` | Integer | The number of missing addresses encountered in a send. | | `ModifiedDate` | Datetime | The date and time when the object was last modified. | | `NumberDelivered` | Integer | The number of sent emails that didn't bounce. | | `NumberErrored` | Integer | The number of emails that weren't sent because an error occurred while trying to build the email. | | `NumberExcluded` | Integer | The number recipients that were excluded from an email send because of a held, unsubscribed, or global unsubscribed status. | | `NumberSent` | Integer | The number of emails sent as part of an email send. This number includes messages that bounced. | | `NumberTargeted` | Integer | The number of possible recipients for an email send. This number doesn't include unsubscribed or excluded subscribers for a given list or data extension. | | `ObjectID` | String | A system-controlled, read-only unique identifier for the send object. | | `ObjectState` | String | Not used. | | `OtherBounces` | Integer | The number of other bounces in a send. | | `Owner` | [Owner](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/owner.md) object | An object that describes account ownership of subscriber in an on-your-behalf account. | | `PartnerKey` | String | A unique identifier provided by partner for an object. This property is accessible only via API. | | `PartnerProperties` | Array of [APIProperty](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/apiproperty.md) objects | A collection of metadata supplied by the client and stored by the system. These properties are accessible only via API. | | `PreviewURL` | String | The URL that can be used to preview the message associated with a send. | | `SendDate` | Datetime | The date and time when a send occurred. Set this value to have a CST (Central Standard Time) value. | | `SendLimit` | Integer | The maximum number of messages to send as part of a send definition within a predefined send window. | | `SendWindowClose` | Datetime | The date on which a send window for a send definition ends. | | `SendWindowOpen` | Datetime | The date on which a send window for a send definition ends. | | `SentDate` | Datetime | The date on which a send took place. | | `SoftBounces` | Integer | The number of soft bounces associated with a specific send. | | `Sources` | Array of [APIObject](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/apiobject.md) objects | An array of objects that specify multiple sources included in a campaign. | | `Status` | String | The status of an address. | | `Subject` | String | The subject line for the send. | | `SuppressionLists` | Array of [AudienceItem](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/audienceitem.md) objects | An array of suppression lists associated with the send. | | `UniqueClicks` | Integer | The number of unique clicks for a message. | | `UniqueOpens` | Integer | The number of unique opens resulting from the triggered send. | | `Unsubscribes` | Integer | The number of unsubscribe events associated with the send. | When you use this object to perform a send, it returns an email ID. This ID corresponds to the `data.email.legacyData.legacyId` property for [Content Builder assets](/docs/marketing/marketing-cloud/references/mc_rest_assets). ## See Also - [Supported Operations for Objects and Methods](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/supported_operations_for_objects_and_methods.md)