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The Email interface connects agents to email, polling for new messages via IMAP and sending responses via SMTP.

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Quick Start

from definable.agent import Agent
from definable.agent.interface.email import EmailInterface

agent = Agent(model="gpt-4o", instructions="You are a helpful email assistant.")

email = EmailInterface(
    imap_host="imap.gmail.com",
    smtp_host="smtp.gmail.com",
    email_address="[email protected]",
    password="app-password",
)

agent.serve(email)

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Features

  • IMAP polling for new messages
  • SMTP sending with TLS
  • Thread tracking via In-Reply-To and References headers
  • Multipart body extraction
  • Session management per email thread

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Constructor Reference

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imap_host
str
required
IMAP server hostname.
​
smtp_host
str
required
SMTP server hostname.
​
email_address
str
required
Email address to monitor.
​
password
str
required
Email password or app-specific password.
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imap_port
int
default:"993"
IMAP port (993 for SSL).
​
smtp_port
int
default:"587"
SMTP port (587 for TLS).
​
poll_interval
int
default:"30"
Seconds between IMAP polls.

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Imports

from definable.agent.interface.email import EmailInterface