Amazon SES Pricing Calculator: Dedicated IPs, SNS & Hidden Fees

Amazon SES Enterprise Deliverability: Reputation Metrics & Multi-Million TCO

Amazon Simple Email Service (SES) is the global benchmark for high-volume, low-cost email infrastructure. At a flat rate of **$0.10 per 1,000 emails ($100 per million messages)**, SES is up to **80% cheaper than SaaS email gateways** (Resend, Postmark, SendGrid). However, operating at enterprise scale requires rigorous self-managed deliverability governance: managing dedicated IP warm-up ramps ($24.75/month per IP), configuring automated Amazon SNS bounce suppression queues, and maintaining hard bounce rates strictly under **5.0%** to avoid automated AWS account suspension.

Amazon SES vs Commercial SaaS Gateway TCO (1M to 10M Emails Monthly)

Terraform Automated SES Domain & DMARC Verification

resource "aws_ses_domain_identity" "main" {
  domain = "checkapicost.com"
}

resource "aws_ses_domain_dkim" "main" {
  domain = aws_ses_domain_identity.main.domain
}

# Enforce strict DMARC enforcement with custom MAIL FROM domain
resource "aws_ses_domain_mail_from" "main" {
  domain           = aws_ses_domain_identity.main.domain
  mail_from_domain = "mail.checkapicost.com"
}

Production SRE Guardrails

• SNS-to-SQS Suppression Pipeline: Subscribe an SQS queue to SES bounce and complaint notifications. Your background worker must instantly mark hard-bounced addresses in PostgreSQL/Redis to prevent sending follow-up messages that violate AWS 5.0% bounce thresholds.
• VPC Endpoint Cost Optimization: When sending emails from private subnets (AWS Lambda or ECS), attach an AWS PrivateLink Interface Endpoint for SES. This prevents outbound email traffic from traversing costly NAT Gateways ($0.045/GB).