Managed transactional gateway
Mailby Yodev

One application event, one recipient, one controlled delivery.

Mail by Yodev operates transactional delivery for your applications: use-case review, DNS setup, a strict API and deliverability monitoring, with no provider account for you to manage.

A supported transactional delivery chain

One-to-one API

An idempotent request describes one business event and one recipient. No SMTP, CC, BCC or campaign tooling.

Review before delivery

Yodev reviews the application, transactional profile and every template before issuing a live key.

Supported DNS

DKIM, Return-Path and DMARC are prepared with you or configured through limited, temporary delegation.

Deliverability without tracking

Delivery, bounces, complaints and suppressions are monitored without open pixels or rewritten links.

A deliberately controlled beta

  • Application and invitation only
  • Progressive 50 / 200 / 500 quotas
  • Yodev keys and signed webhooks
  • No personal data in operational queues

Private beta pricing

€29 excl. VAT / month

+ €0.0025 excl. VAT per accepted email

No included emails and no charge for simulations or pre-acceptance rejections.

  • 2 domains
  • 3 users
  • Attachments included in V1
  • Activation after approval

Show us a real transactional flow.

Your application describes the app, triggering events, expected recipients and volumes. Yodev then validates the domain and delivery path.

Apply for the private beta