MailPace
The facts below are what the maker publishes about MailPace, checked and dated. Our editors have not written about it yet.
Plans and prices
From MailPace's own pricing page, checked 11 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Secret free plan | Free | Up to 100 emails/month · Contact support to try it |
| Usage-based | $10 a month | 10,000 emails · additional emails charged automatically based on usage · per Month |
The facts
Each one read from MailPace's own pages, with the date it was checked.
What it does
- Email size limit
- The maximum email size is 25 MB including attachments.checked 11 Oct 2026
- Hosting
- The maker says its infrastructure is hosted in the European Union and powered by carbon-neutral, renewable energy.checked 11 Oct 2026
- Idempotency
- The API supports idempotent request handling to make retries safe and repeatable.checked 11 Oct 2026
- Inbound email
- Its inbound email service receives email over SMTP and converts it into HTTP or JSON webhooks.checked 11 Oct 2026
- Integrations
- The site lists libraries or integrations for cURL, Node.js, Ruby, PHP, Go, Python, Rails, Symfony, and Elixir.checked 11 Oct 2026
- Large volume
- For more than 1.5 million emails per month, the site directs customers to contact support for a bespoke quote.checked 11 Oct 2026
- Privacy
- MailPace says it does not support open or click tracking.checked 11 Oct 2026
- Product
- MailPace is a transactional email service for sending emails such as password resets, OTP codes, and notifications.checked 11 Oct 2026
- Security
- The service supports DKIM, SPF, and DMARC, and account two-factor authentication via Webauthn or passkeys.checked 11 Oct 2026
- Sending
- It provides an HTTPS email API and an SMTP server for sending transactional email.checked 11 Oct 2026
- Support
- The maker says engineers provide email support and respond within a few hours.checked 11 Oct 2026
- Supported use
- MailPace supports transactional email only and does not support marketing email.checked 11 Oct 2026
- Webhooks
- Webhooks provide real-time notifications, including delivery status, bounces, and complaints.checked 11 Oct 2026
The company
- Founded
- 2021checked 28 Sep 2026
- Maker details
- The site says MailPace was founded in 2021 and is proudly made in the UK.checked 11 Oct 2026
Alternatives to MailPace
- 1
turboSMTP
Free planAndroidiOSWebAPI8.2From €14.95 a month - 2

MailerSend
Free planiOSWebAPI7.8From $7 a month - 3

Postmark
Free planWebAPI7.6Free plan - 4

Mailjet
Free planWebAPI7.5From $9 a month - 5

Twilio SendGrid
Free planAPI7.2From $19.95 a month - 6

Resend Broadcasts
Free planWebAPI7.1From $20 a month
