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Overview

The email channel turns HaloAgents into a full shared inbox. Customer emails become tickets, agent replies go out as professional threaded emails, and AI agents can respond automatically. Every HaloAgents workspace comes with a ready-to-use email address on the haloagents-mail.com domain. You can also connect your own custom domain so emails appear to come from your brand.

How it works

  1. Inbound — Emails sent to your inbound address (or forwarded from your own support address) are received by HaloAgents via Mailgun webhooks and automatically create tickets.
  2. Outbound — When an agent (or AI agent) replies to a ticket, the reply is sent as a real email through Mailgun with proper threading headers so the customer sees a clean conversation.
  3. Threading — Every outbound email includes In-Reply-To and References headers, plus a unique Reply-To address with a conversation tag (+conv-{id}). This ensures replies always route back to the correct ticket.

Default shared domain

Out of the box, your emails are sent from and received at haloagents-mail.com: This works immediately with no DNS configuration required.

Custom domain

For a more professional appearance, you can verify your own domain so emails come from your brand: The Reply-To always goes through haloagents-mail.com to ensure replies route back to Halo. See Custom Sending Domain for setup instructions.

Features

FeatureDescription
Auto-ticket creationInbound emails automatically become tickets
Threaded conversationsFull email threading with proper headers
Auto-repliesSend an instant acknowledgment to new emails
Conversation historyOptionally include previous messages in replies
AI agent supportAI agents can respond to email tickets automatically
Email signaturesConfigure a default signature for all outbound emails
Forwarded customer detectionAutomatically identify the original sender in forwarded emails
Subject-based splittingCreate new tickets when the email subject changes
Subscription managementCAN-SPAM compliant unsubscribe links and subscription preferences

Next steps

Receive Emails

Set up email forwarding from your existing support address.

Custom Domain

Send emails from your own domain for a professional look.

Sending Settings

Configure teammate addresses, AI agent email, and display names.