Features page (transactional email) — Lettermint

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Facts read from this source

• EU infrastructure Report an error

  “Lettermint is based in Europe and uses a fully European infrastructure to offer fast, secure delivery of transactional emails, ensuring privacy.”

• Own network asn Report an error

  “Lettermint processes and stores them only in the EU, on its own infrastructure, and sends them from its own network (AS213427). No US cloud, CDN or proxy sits between your application and Lettermint.”

• Enforced tls Report an error

  “Set a route to Enforced TLS and Lettermint delivers the emails on that route only over an encrypted connection.”

• Hide email content Report an error

  “You can also hide the content of those emails in your dashboard, per project or per route.”

• Backup location Report an error

  “Spread across availability zones With encrypted backups in Germany”

• Separate ip pools Report an error

  “Transactional email and newsletters go out on separate IP pools, so a large newsletter does not hold up a receipt.”

• Dkim management Report an error

  “Your domain needs SPF, DKIM and DMARC before you can send, and Lettermint hosts and rotates the DKIM key for you.”

• Suppression list Report an error

  “Hard bounces go on your suppression list automatically, so no more emails go to addresses that do not exist.”

• API smtp sdks Report an error

  “Send transactional emails easily through our comprehensive integrations. Whether you prefer coding with our REST API and SDKs or using no-code solutions, we have you covered.”

• Sdk languages Report an error

  “Lettermint offers a REST API and official SDKs for Node.js, PHP, Laravel, Symfony, Python, Go, Java, .NET, Rust and Elixir”

• Cli mcp Report an error

  “You can also send via SMTP, from the terminal with the CLI, or through your AI assistant with our MCP server .”

• Wordpress plugin Report an error

  “From simple SMTP requests to our complete WordPress plugin, sending transactional emails has never been easier.”

• Dashboard insights Report an error

  “Yes, via the Lettermint dashboard you can get insights into the sent emails, including delivery statuses and bounces.”

• Dedicated ip addon Report an error

  “Sending more than 300,000 emails per month on the Pro plan? Then a dedicated IP is available as an add-on.”

• Warmed ip pools Report an error

  “Our IP pools are already warmed up, so you can start sending right away.”

• Time to inbox page Report an error

  “Follow the delivery speed per mailbox provider live on our Time to Inbox page .”

• Free tier Report an error

  “Start for free and never worry about email delivery again.”

• Platform scope Report an error

  “Ensure your emails reach the right inbox. Transactional, broadcast and inbound email on one European platform.”

• Entity Report an error

  “© 2026 Lettermint® B.V. All rights reserved. Made in Europe”

• Listed Report an error

  “Subprocessors”

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Scores citing this record

• The Agency Lead Sending API, SMTP & developer experience
• The Agency Lead Deliverability & sender reputation
• The Data Protection Officer Sending API, SMTP & developer experience
• The Data Protection Officer Deliverability & sender reputation
• The Data Protection Officer Message data, retention & security
• The Data Protection Officer Reliability, accounts & support
• The Data Protection Officer European sovereignty
• The Data Protection Officer Pricing transparency
• The Shop Operator Sending API, SMTP & developer experience
• The Shop Operator Deliverability & sender reputation
• The Shop Operator Message data, retention & security
• The Platform Engineer Sending API, SMTP & developer experience
• The Platform Engineer Deliverability & sender reputation
• The Platform Engineer Message data, retention & security
• The Platform Engineer Reliability, accounts & support
• The Platform Engineer European sovereignty
• The SaaS Developer Sending API, SMTP & developer experience
• The SaaS Developer Deliverability & sender reputation
• The SaaS Developer Message data, retention & security
• The SaaS Developer Reliability, accounts & support
• The SaaS Developer European sovereignty
• The SaaS Developer Pricing transparency
• The Skeptic Sending API, SMTP & developer experience
• The Skeptic Deliverability & sender reputation
• The Skeptic Reliability, accounts & support