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Roadmap

Roadmap

Full transparency on what we're building. No investors to please, just users like you. See what's in progress, what's planned, and what we've shipped.

Planned

Email

Build beautiful email templates without writing code.

API

Get spam scores for your sent emails via the API.

Email

Brand your unsubscribe pages with your own logo and colors.

Product

Test and preview your emails before sending to real inboxes.

Product

Check your email insights and delivery stats on the go.

Integrations

Store inbound email attachments in your own S3-compatible bucket.

Integrations

Send emails and manage your account straight from the command line.

Product

Choose how long we keep your emails and logs before they are deleted.

Email

Get notified when your domain ends up on an email blocklist.

In Progress

Product

Log in with your company identity provider.

Product

More articles to help you understand email and stay out of the spam folder.

Integrations

Connect AI assistants to Lettermint with an official MCP server.

Email

Send your emails at the exact time you want, not just right away.

Done

EmailAug 2026

We rotate your DKIM keys automatically, so your domain stays secure without any work.

View changelog
DashboardAug 2026

Import and export your suppression list as a CSV, and unblock addresses in bulk.

View changelog
ProductJul 2026

More roles for your team, so you control who sees and changes what.

View changelog
ProductJul 2026

We're ISO/IEC 27001:2022 certified, proving we take your data security seriously.

View changelog
ProductJul 2026

Lock a sending token to specific IP addresses so only trusted servers can use it.

View changelog
EmailJul 2026

Automatically add a plain text version to every HTML-only email.

View changelog

Showing recent updates only. See our changelog for the full history.

Missing a feature?

We build Lettermint based on user feedback. If you're missing a feature or have an idea, let us know and we'll consider adding it to our roadmap.