Email Service Provider

Amazon SES

Send your WordPress newsletter through your own Amazon SES account with MailerPress Pro: AWS bills per email sent, and bounced addresses are removed from your mailings automatically.

Amazon SES and MailerPress

More about Amazon SES

Amazon SES for your WordPress newsletter

Send your WordPress newsletter through Amazon SES from your own AWS account, and keep writing, scheduling and measuring everything in MailerPress.

  • Everything sent through SES: campaigns, automation emails, sign-up confirmations and test emails.
  • Amazon SES API: replaces your web server’s PHP mail.
  • Stats in MailerPress: opens and clicks are tracked by MailerPress, not read from AWS.

Requires MailerPress Pro.

Pay for the emails you send

Amazon SES charges for the emails you send, not for the number of contacts on your list.

  • À la carte price: $0.10 per 1,000 emails, plus attachment data, as listed by AWS.
  • Example: 5,000 contacts mailed four times a month (20,000 emails) cost about $2.
  • Your AWS plan: prices vary with the plan you choose in AWS.

Check the Amazon SES pricing page before you start.

Sending speed set for SES limits

MailerPress Pro offers four Amazon SES profiles so your sends stay within the rate AWS allows your account.

  • Balanced (Recommended): 75 emails every 5 minutes, about 900 an hour.
  • Performance (High volume): 1,800 an hour at 14 emails per second, the default SES rate quoted by MailerPress.
  • Maximum: 2,400 an hour, for accounts whose sending rate AWS has raised.
  • Where to set it: MailerPress > Settings > Sending frequency.

Requires MailerPress Pro.

Bounced addresses leave your mailings

Each bounced address gets the Bounced status and no longer receives your campaigns.

  • In MailerPress: turn on Enable bounce tracking.
  • In Amazon SNS: subscribe the SNS endpoint URL to the topic receiving your SES bounces.
  • Signed notifications: MailerPress confirms the subscription and checks the AWS signature of each one.
  • Why it matters: AWS can review or pause sending when an account’s bounce rate stays high.
  • Complaints: notifications sent to the same topic do not change your contacts.

Requires MailerPress Pro.

Set it up

Connect Amazon SES to MailerPress with an IAM access key and a domain verified in Amazon SES.

  • AWS account: with your domain verified in Amazon SES.
  • Out of sandbox mode: needed to email any address.
  • IAM access key: allowed to send with SES.

Requires MailerPress Pro. Send your campaigns with Amazon SES in MailerPress

How MailerPress connects WordPress & Amazon SES

Triggered in WordPressSync DirectionAction in Amazon SES
Campaign sent→Each email sent through the Amazon SES API
Automation reaches a Send email step→Automation email sent
Contact signs up with double opt-in→Confirmation email sent
WooCommerce order email in Custom mode→Branded order email sent
Test email requested→Test email sent
Managed by MailerPressSync DirectionPowered by Amazon SES
Sending frequency profile→Batches paced to your SES sending rate
One-click unsubscribe→List-Unsubscribe and List-Unsubscribe-Post headers
Reply-to address→Reply-To header
Campaign email logs←Sent or Failed, with the Amazon SES error message
Bounced contact status←Bounce notifications through Amazon SNS

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