Connect guide

Connect Hostinger Email to Muse

Updated 29 October 2026

Yes — Muse can read, search and reply to your Hostinger Email through Mailopoly. Connect Hostinger Email to Mailopoly over IMAP with your normal mailbox password, add Mailopoly to Muse as a custom connector, sign in and ask. One connection covers Hostinger email and every other account you own. Hostinger mailboxes use the password set in hPanel — there's no app password to generate.

Start a free trial

7-day free trial, no credit card.

This guide also covers Hostinger-hosted custom domains — the steps are the same.

Before you start

A Mailopoly account — 7-day free trial, no credit card.
Hostinger mailboxes use the password set in hPanel — there's no app password to generate.
Access to Muse — Meta is rolling it out country by country.

Connect Hostinger Email to Muse in three steps

1 Connect Hostinger Email to Mailopoly

Start a Mailopoly account at mailopoly.com/sign-up — 7-day free trial, no credit card.
In Mailopoly choose Add email account and enter your full address.
Enter the mailbox password. Mailopoly fills in the server settings for you.

Provider help: Hostinger help: set up email in a client ↗

2 Add Mailopoly to Muse

This part is the same whatever you connected in step 1.

Add Mailopoly to Muse

These steps are taken from public documentation, and we haven't yet checked each one in Muse ourselves. If a label doesn't match what you see, Muse's own help page, linked below, has the current wording.

Open a chat in Muse — on the web or in the app — and ask it to create a custom connector for a remote MCP server called Mailopoly at `https://fastapi.prod.aws.mailopoly.com/mcp-server/`. Muse walks you through the rest.
Sign in with your Mailopoly account when prompted, then choose what Muse is allowed to do. Reading, making changes and sending are separate permissions.
Back in a chat, ask.

Mailopoly isn't in Muse's connector list, so Muse takes it as a custom connector — the same connection, added with one sentence instead of a tap. Muse connects from Meta's cloud, so there's nothing to install.

Connectors in Muse — Meta Help Center ↗

3 Ask about your Hostinger email

Whatever you've connected to Mailopoly is what your assistant can reach. Some things people ask on day one:

What came into my business inbox today?
Find the hosting renewal invoice and tell me when it's due.
Reply to the last customer enquiry from my business address.

Hostinger Email server settings

Mailopoly fills these in for you when you enter your address. They're here in case you need to check them or your provider uses something unusual.

IMAP server	imap.hostinger.com
Port	993
Security	SSL/TLS
Username	Your full email address
Password	Your Hostinger mailbox password

What Muse can do with Hostinger Email through Mailopoly

Search Hostinger Email — and every other account you own — in one question. By sender, date, topic, or the half-remembered phrase somewhere in the body.
Read your Cleanbox, not your whole inbox. Mailopoly sorts Hostinger email as it arrives: personal and important mail in Cleanbox, promotions and newsletters in Other. Ask for either.
Summarise a thread, a day or a week. "What did the school send this week?" comes back as an answer, not a list of links.
Reply from your Hostinger email address, in your voice. Save a draft to Mailopoly for review, or send — sending is a separate permission and a confirm-first action.
Schedule a send for later, and cancel it if you change your mind.
Pull out invoices, events and deliveries. Amounts and due dates, calendar invitations, parcel tracking — extracted on arrival and added to My Day.
Find an attachment. Every attachment from Hostinger email lands in PolyBox, so "find the PDF the accountant sent" just works.
Unsubscribe, snooze, file and mark read from the chat, on whichever account the mail belongs to.

Reading, making changes and sending are separate permissions you grant when you connect, and you can revoke Muse at any time from Settings → Security in the Mailopoly app. More on the security page.

What goes wrong with Hostinger Email, and the fix

Titan-branded mailboxes are different. Hostinger resells Titan Email as well; if the Hostinger server is refused, see the Titan guide.
Use your full email address as the username, not just the part before the @.
Your hPanel login is not the mailbox password. Reset the mailbox password in hPanel if it's refused.
Muse doesn't offer to create the connector: say exactly what you want — a custom connector for a remote MCP server called Mailopoly at the address above — and that it signs in with OAuth.
Mailopoly isn't in Muse's connector list: add it as a custom connector instead. It's the same connection to your Mailopoly account.