Yahoo mail how you want it

  • Works with all Yahoo-hosted accounts (YMail, AT&T, Rogers, Sky, and more)
  • Access your accounts over IMAP, POP3, or SMTP with any mail app
  • No deliverability issues, no message limits

How It Works

Auth-Email is a mail relay that handles Yahoo OAuth for you. Authorize your accounts in our dashboard, instead of in your mail client. Switch your apps to use Auth-Email’s server, and access your account using standard password authentication.

How Auth-Email works

1. Add account

Connect your Yahoo account to Auth-Email using secure OAuth 2.0 authentication.

2. Customize

Set a password. Optionally, configure advanced features like add-ins, legacy connection protocols, custom clients, and more

3. Done!

Change your server settings to use yahoo.auth-email.com

That’s it – you’re all set!

Your account credentials remain securely encrypted, and cannot be accessed by us

Frequently Asked Questions

What is Auth-Email?

Auth-Email is an OAuth relay that handles all aspects of OAuth authentication for your email accounts, allowing you to use standard password authentication with any email client, app, device, service or script. We proxy your connections transparently so you can forget about OAuth and focus on your email.

How does Auth-Email work?

Auth-Email handles the OAuth step for you. You authorize your accounts in Auth-Email’s dashboard, and then use Auth-Email’s server settings in your email client to access your accounts using a password you choose.

What are some use cases for Auth-Email?

Auth-Email is ideal for:

  • Accessing email from clients that don’t support OAuth – for example, service desks, CRM platforms, scan to email, printers, and older apps or devices
  • Managing account authorization for multiple email accounts in one place
  • Accessing the same account from more than one client without managing OAuth separately for each one
  • Tracking account access and usage

Which email providers are supported?

Auth-Email supports a wide range of email providers, including Gmail, Google Workspace, Microsoft 365, 21Vianet, GCC High, Exchange Online, Outlook, Windows Live Mail, Hotmail, Yahoo, AOL, Yandex, VK Mail, and more.

Enterprise accounts managed by Microsoft 365 or Google Workspace are fully compatible with Auth-Email.

We also support ISP-provided accounts, including AT&T, Cox, Comcast, Sky, Rogers and others managed by Yahoo.

What are the setup details for my Auth-Email account

Our support pages have all the details you'll need to set up your accounts (including servers and ports), plus walkthroughs for advanced features like custom OAuth client flows, account delegation, legacy connection protocols, and add-ins to modify mail server behavior.

Is my data secure with Auth-Email?

Yes – we prioritize your security and privacy. When you authorize your account, the access details are securely encrypted with a password you choose. We don’t store your password, and your email account cannot be accessed by us.

Read more about our security and data handling.

Will there be any issues with deliverability?

No! Unlike SMTP forwarding services, Auth-Email uses your email provider’s original servers, so you can rest assured that your messages will reach their destination.

As a bonus, this also means you don’t have to worry about DNS configuration, SPF, DKIM or any of the other complex and error-prone requirements for modern email sending.

Are there any message limits?

No. Unlike other services, Auth-Email does not track or limit the number of messages. All plans come with unlimited messages!

Can I manage multiple email accounts?

Yes, Auth-Email allows you to manage multiple email accounts from a single dashboard (including shared or delegated accounts).

Is Auth-Email free?

We have a free trial available, with a limited set of features.

If you become a yearly subscriber, you get 6+ months free. Take a look at our pricing page for more details.

The reason we charge for Auth-Email is that it costs money to run. We want to be around for the long term, and charging for the service helps us cover our costs and continue improving for our users. That’s also why we offer such a large discount for yearly subscriptions.

If you like our service, support Auth-Email by becoming a paid user. It ensures we can keep building the features you need while staying here for the long term.

You can cancel at any time via the subscription management page in your account settings.