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Channel · Email

Your own mailbox,
wherever you work.

Connect Gmail, your own domain or any IMAP/SMTP mailbox. Emails leave from your address and replies come back to the same inbox as your WhatsApp and SMS.

Free plan · no credit card · settings detected for you

How it works

Connected in two minutes

  1. Enter your address

    Type your email address. The server settings are detected automatically.

  2. Add your password

    Your mailbox password, or an app password for Gmail. It takes two minutes. Gmail guide

  3. Send and receive

    Emails leave from your address with a copy in your Sent folder, and replies arrive in the app inbox.

The message received

A real email, from your address

It goes out through your own mail server, so your contact sees your name and your address, exactly like an email you wrote by hand.

Your quote for the kitchen

From Claire Martin <[email protected]>

to Thomas Leroy

9:15

Hi Thomas,

As promised, here is the quote for your kitchen. Work can start on the 12th if it suits you.

Have a good day, Claire

quote-kitchen.pdf

Send it from

Show the API request
POST /messagecurl
curl https://api.unlimitedmessaging.app/message \
  -H "Authorization: Bearer $UM_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
        "recipient": "[email protected]",
        "subject": "Your quote for the kitchen",
        "text": "Hi Thomas,\n\nAs promised, here is the quote for your kitchen. Work can start on the 12th if it suits you.\n\nHave a good day,\nClaire"
      }'
The same email from your code, with your API key. The SDKs and the n8n node do it in one call.

Good to know

Your address, your reputation

  • Delivered like your own emails

    Messages go through your provider with its usual protections, so they land where your hand-written emails land.

  • Attachments included

    Up to 20 files per email, 25 MB in total.

  • Gmail and IMAP today

    Gmail, your own domain and any IMAP/SMTP mailbox work now. Outlook and Microsoft 365 are coming later.

FAQ

Questions about email

Send from your own address

Create a free account, connect your mailbox, and write from the app, your AI assistant or your code.

Free plan, no credit card.