EMAIL for Codex2¢ per email

Let Codexsend the email.

A Codex task that finishes at 3am can say so. Release notes, build failures, a report someone asked for: written and sent in the same task, 2¢ an email. No SMTP server, no sending provider account.

Start with $5 freeWhat it can do ↓
No card required
Works with

What your agent can call.

Currently available through StableEmail. Your AI picks the one that fits and checks the exact price before it pays.

  • Send an email

    Send from StableEmail’s shared relay with text or HTML and up to five attachments.

    2¢
  • Buy an inbox

    Get an inbox for 30 days. Check the provider’s renewal terms before buying.

    $1
  • Send from your inbox

    Send from an inbox you have purchased.

    0.5¢
  • List and read messages

    List messages and read their contents, including attachment links.

    0.1¢ each
  • Buy a subdomain

    Create inboxes under your own subdomain on stableemail.dev.

    $5
  • Manage and clean up

    Manage inbox settings or request cancellation under the provider’s terms.

    Free

Try it in your next task.

Sign in to TaskFuel and copy the connection prompt into your agent. Approve the connection, then ask for the work you need.

01

Name the task

Tell your agent what the output needs to contain.

02

See the price

Ask for the provider and request quote before spending.

03

Review the response

Check the output against your task. The call reports its cost and remaining balance.

When to use it.

Release notes

Ship it and announce it.

Codex already knows what changed, because it wrote it. Let it draft the note and send it in the same task instead of leaving you a paragraph to copy into a mail client.

Long builds

Report the failure to a person.

A task that fails at 3am reports into a log nobody reads until morning. 2¢ puts it in an inbox instead.

No provider to add

Skip the SMTP setup.

Wiring a sending provider into a project means an account, a verified domain and a secret in the environment. This needs none of them.

Good Questions.

Can Codex send emails?

Not on its own: it has no mail server behind it. Connect TaskFuel and it composes and sends the message as a tool call, 2¢ an email.

Do I need an SMTP server or a verified domain?

No. One TaskFuel account and one prepaid balance covers it. TaskFuel pays the provider and bills your balance, so nothing lands in the project's environment.

What does an email cost?

2¢ to send. An inbox of its own is $1 for 30 days, sending from that inbox is 0.5¢, and reading a message is 0.1¢.

Can a task read the reply?

Yes, if you buy it an inbox. It can list and read messages at 0.1¢ each and delete them for free.

What if a send fails?

A failed call does not debit your TaskFuel balance.

Your agent can do things it couldn’t this morning.

$5 in free credit, no card required.

Start with $5 free