Mail Settings instruct SendGrid to apply specific settings to every email that you send over SendGrid's v3 API or SMTP Relay. These settings include how to embed a custom footer, how to manage blocks, spam, and bounces, and more.
For a full list of Twilio SendGrid's Mail Settings, and what each one does, see our Mail Settings documentation.
You can also manage your Mail Settings in the Twilio SendGrid App
This endpoint allows you to retrieve your current Forward Spam mail settings.
Enabling the Forward Spam setting allows you to specify email addresses to which spam reports will be forwarded. This endpoint returns any email address(es) you have set to receive forwarded spam and an enabled status indicating if the setting is active.
Bearer <<YOUR_API_KEY_HERE>>The on-behalf-of header allows you to make API calls from a parent account on behalf of the parent's Subusers or customer accounts. You will use the parent account's API key when using this header. When making a call on behalf of a customer account, the property value should be "account-id" followed by the customer account's ID (e.g., on-behalf-of: account-id <account-id>). When making a call on behalf of a Subuser, the property value should be the Subuser's username (e.g., on-behalf-of: <subuser-username>). See On Behalf Of for more information.
The email address where you would like the spam reports to be forwarded.
Indicates if the Forward Spam setting is enabled.