Best Email APIsMailchimp pricing
| Plan | Price | Includes |
|---|---|---|
| Free | 250 contacts | Automations paywalled since 2025 (was 2,000 contacts) |
| Essentials | from $13/mo | Price scales by total contacts — unsubscribed included |
| Standard | from $20/mo | Journeys, A/B testing, more automation |
| Premium | $375+/mo | Post-April-2026 base; advanced segments and priority support |
Plans are priced by contact count, and unsubscribed contacts keep counting until you archive them. Over-limit sends are billed automatically at unpublished rates. Confirm current tiers on the vendor's site before buying.