Getting Started

Email is a native Airship messaging channel, supporting both commercial and transactional messages.

Overview

Getting started with Airship email is a 3-step process. This document will guide you through the following steps:

  • Provision your account for email.
  • Register users.
  • Optionally create content templates and send email.

Provision Account

To get started using Airship email, contact your account manager or Airship Support to provision your project for email notifications.

Register Users

Registering an email address returns an Airship channel ID. You will typically reference your audience of email addresses by channel IDs or other abstractions within Airship rather than using the email address directly.

A user can sign up for Email messages through an opt-in form you can add to your website.

You can generate an email channel for an individual user by using the Email Channel Registration API.

You can also register addresses in bulk when sending a message using the Create and Send feature. Create-and-send registers email channels and sends a message simultaneously. See: Inline ListAn ad-hoc, CSV-formatted list of email, SMS, or open channel addresses that you want to register and/or send a message to. Unlike static lists or segments, you upload this list when creating your message; Airship registers new addresses in the list as channels when you send your message. . If using the API, see the Create and Send API.

Example Request - Registration
POST /api/channels/email HTTP/1.1
Authorization: Basic <master secret authorization string>
Accept: application/vnd.urbanairship+json; version=3;
Content-Type: application/json

{
   "channel": {
      "type": "email",
      "commercial_opted_in": "2018-07-30T08:35:00",
      "address": "name@example.com",
      "timezone": "America/Los_Angeles",
      "locale_country": "US",
      "locale_language": "en"
   }
}

Opt-in/out Values

You can account for the types of emails each address has subscribed to, or unsubscribed from, for both commercial and transactional messsages. We represent subscription using opted_in and opted_out values on email

  • commercial_opted_in: The date-time that a user subscribed to commercial emails.
  • commercial_opted_out: The date-time that a user unsubscribed from commercial emails.
  • transactional_opted_in: The date-time that a user subscribed to transactional emails from you. Users do not have to subscribe to transactional emails; you only need to use this key if a user opted into transactional emails after previously opting out.
  • transactional_opted_out: The date-time that a user unsubscribed from transactional emails.
 Note

For /api/create-and-send endpoints, you can provide one of ua_commercial_opted_in or ua_transactional_opted_in, corresponding to the type of email you want to send.


These keys are all optional. However, an email channel with no opted_in or opted_out values can only receive transactional emails. Users must have a commercial_opted_in value to receive commercial emails; users do not need to subscribe to receive transactional emails (though they can explicitly unsubscribe).

If a user has an opted_out of a particular email type (or the user never opted into commercial emails), and the user is a part of your audience for a message of that type, the email designated for the opted-out user is dropped at delivery time.

If a channel has both opted_in and opted_out values for a particular email type, Airship respects the most recent value. So, if a user opted into commercial emails after previously opting out, that user can receive commercial emails from you even though that user’s channel possesses both commercial_opted_in and commercial_opted_out values; if the opt-in date is prior to the opt-out date, the user will not receive commercial emails from you.

Updating Registration

You can update the opted_in and opted_out values using a PUT call for the channel.

Example Request - Update email address
PUT /api/channels/email/251d3318-b3cb-4e9f-876a-ea3bfa6e47bd HTTP/1.1
Authorization: Basic <master secret authorization string>
Accept: application/vnd.urbanairship+json; version=3;
Content-Type: application/json

 {
     "channel" : {
        "type": "email",
        "commercial_opted_in": "2018-11-01T12:00:25"
     }
  }

To comply with storage requirements for personally identifiable information, email addresses are not returned when you look up a channel. If you need to find the channel associated with an address, you can look up the channel by email address using the /api/channels/email/{email_address} endpoint.

Example Request - Lookup channel by email address
GET /api/channels/email/name%40domain.com HTTP/1.1
Authorization: Basic <master secret authorization string>
Accept: application/vnd.urbanairship+json; version=3;
Content-Type: application/json

Unsubscribe

When a user unsubscribes to email of a particular type, you should set the commercial_opted_out, transactional_opted_out, or both to the date-time when the user unsubscribed.

While the opted_in values are still present on the unsubscribed email channel, Airship will respect the newer opted_out values; the channel will not receive emails corresponding to the opted_out type, even if they are members of the audience for an email.

As a more drastic measure, you can also uninstall email channels entirely. You should use this option with caution. If the uninstalled email address opts-in again, it will generate a new channel_id. You cannot reassociate the new channel_id with any opt-in information, tags, named users, insight reports, or other information from the uninstalled email channel.

Send Email

Now that you have registered users, they are able to receive email from Airship. Email messages can be sent via the Airship dashboard or API.

You can also create templates for your email notifications. You create templates in the dashboard, then send using the dashboard or API. In the API, send a template using the /create-and-send or /pipelines APIs.

 Important

  • You can provide your own HTML email without using a template. However, you cannot personalize emails using merge fields without using a template.

  • If your template contains merge fields, you must include all merge fields in your request or none at all.