Project-scoped sending
Connect each application with its own API key. Administrators retain oversight.
Authorization: Bearer …Transactional email.
Under your control.
Your applications, delivery, and private mailboxes. One operational layer.
Private infrastructure for the Arcaniz ecosystem
Your applications
POST /emailseuromail.Project-scoped control plane
API keysDomains & DKIMDelivery events
Outbound
Amazon SESTransactional delivery
Feedback to timelineInbound
StalwartSelf-hosted mailboxes
Role-based accessFor messages people expect.
- Email verification
- Password resets
- Security alerts
- App notifications
Every project.
A clear boundary.
Separate keys, sender domains and daily quotas. A shared console, with access scoped to the projects an operator is granted.
Your domain, verified
Inspect actual SES identities and DKIM records. Refresh verification in the console.
Domain & DNS controlsA traceable message
Follow queued, accepted, delivered, bounced and complained events by persistent message ID.
Accepted ≠ deliveredA shared inbox.
Explicit access.
Project mailboxes keep conversations, replies and attachments together. Read, search, archive and reply from the same console.
Self-hosted receiving uses Stalwart when configured. Mailbox permissions are granted separately from project access.
Your SDK.
Your infrastructure.
The supported Resend Node SDK subset, pointed at EuroMail. Your project key sets the boundary.
- HTML or plain-text messages
- Idempotent request admission
- Status by message ID
Supported: from, to, subject, html, text, reply_to and tags. Attachments, templates, scheduling and other Resend features are outside this subset.
send.tsNode.js / Resend SDK
import { Resend } from "resend";
const mail = new Resend(process.env.EUROMAIL_API_KEY, {
baseUrl: "https://api.euromail.net",
});
const { data, error } = await mail.emails.send(
{
from: "Your App <notifications@mail.example.com>",
to: ["user@example.com"],
subject: "Your account is ready",
text: "Welcome. You're ready to get started.",
},
{ idempotencyKey: "account-welcome-unique-event-id" },
);
if (error) throw new Error(error.message);
// data.id identifies the queued message, not confirmed delivery.Example addresses only. Requires a project key, verified sender domain and completed SES setup.
Expected messages.
Accountable operations.
Operated by Arcaniz LLC for its software ecosystem. Service messages for application users, with clear operational boundaries.
- Transactional by purpose
- No purchased lists, unsolicited bulk email or cold outreach.
- Feedback closes the loop
- Signed SES notifications via SNS. Permanent bounces and complaints suppress future sends.
- Private operator access
- Administrator bootstrap and private invitations. No public registration or self-service sending access.
Built on Amazon SES. Production access pending.
The operator reports euromail.net and DKIM verified. Sending remains subject to SES sandbox restrictions until AWS approves production access. Live delivery events require configured AWS credentials, a configuration set and an SNS subscription.