API Method MessageCompose

Credentials

Provide appropriate credentials for the user who will be sending the message:

Attachments, Prepopulation, Metadata

Provide any relevant additional parameters. If an attachment is to be sent, it must be specified here:

== Request / Response JSON Sending this transaction consists of the following request JSON and response JSON and returns a token:

Build URL

Use this token to construct a url in the following manner: https://{environment}/sso/messageCompose/{vendorId}/{token}

which for this example would look like this: https://updoxqa.com/sso/messageCompose/updox/611e840357c9dd58625436996cc2631910188c61

Message Compose

Browsing to this url will show the following one-use-only Direct message compose screen: