Use Sukhovei Mail from your code, terminal or AI tool

# Create an inbox. Every call sends your API key as a bearer token.
curl -X POST https://api.mailbay.dev/v1/inboxes \
  -H "Authorization: Bearer $MAILBAY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"local_part": "support"}'

# Send an email. The same Idempotency-Key never sends twice.
curl https://api.mailbay.dev/v1/emails \
  -H "Authorization: Bearer $MAILBAY_API_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{
    "from": "Acme <noreply@acme.com>",
    "to": ["ada@example.com"],
    "subject": "Your receipt",
    "text": "Thanks for your order."
  }'

# When a call fails, the body always looks like this:
{
  "error": {
    "code": "sender_not_verified",
    "message": "unverified.dev is not a domain of this project.",
    "fix": "Add the domain with `mailbay domain add unverified.dev`, then verify it."
  }
}

# The CLI is not on a package registry yet. Build it from a checkout of the repository:
cargo install --path crates/cli

mailbay login              # paste your API key, it is checked and saved
mailbay inbox create support
mailbay inbox list
mailbay wait ibx_01jbz8w4k2q9 --timeout 2m   # prints the next email and any codes in it
mailbay domain add acme.com

# Claude Code
claude mcp add --transport http mailbay https://mcp.mailbay.dev/mcp \
  --header "Authorization: Bearer $MAILBAY_API_KEY"

# Cursor: add this to ~/.cursor/mcp.json
{
  "mcpServers": {
    "mailbay": {
      "url": "https://mcp.mailbay.dev/mcp",
      "headers": { "Authorization": "Bearer mb_live_..." }
    }
  }
}

// The package is in our repository and is not on npm yet.
import { Mailbay } from "mailbay";

const mailbay = new Mailbay(); // reads MAILBAY_API_KEY

const { id } = await mailbay.emails.send({
  from: "Acme <noreply@acme.com>",
  to: "bob@example.com",
  subject: "Your receipt",
  html: "<p>Thanks for your order.</p>",
});

# Already use the Resend SDK? Keep your code and change two settings:
RESEND_BASE_URL=https://api.mailbay.dev/v1
RESEND_API_KEY=mb_live_xxxxxxxxx   # a Sukhovei Mail API key