crewai-multimail 0.1.0

CrewAI tools for MultiMail — give your CrewAI agents email capabilities

crewai-multimail

CrewAI tools for MultiMail — give your CrewAI agents email capabilities with graduated human oversight.

Installation

pip install crewai-multimail

Quick Start

from crewai import Agent, Task, Crew
from crewai_multimail import MultiMailToolkit

# Create tools from your API key
toolkit = MultiMailToolkit(api_key="mm_live_your_api_key")
tools = toolkit.get_tools()

# Create an agent with email capabilities
email_agent = Agent(
    role="Email Assistant",
    goal="Help the user manage their email inbox",
    backstory="You are a helpful email assistant that reads, triages, and drafts replies.",
    tools=tools,
    verbose=True,
)

# Define a task
task = Task(
    description="Check mailbox YOUR_MAILBOX_ID for new emails and summarize them.",
    expected_output="A summary of recent emails with sender, subject, and urgency.",
    agent=email_agent,
)

# Run the crew
crew = Crew(agents=[email_agent], tasks=[task], verbose=True)
result = crew.kickoff()
print(result)

Available Tools

Tool	Description
check_inbox	List recent emails in a mailbox
read_email	Read the full content of an email
send_email	Send an email (held for approval if gated)
reply_email	Reply to an existing email thread
search_contacts	Search contacts by name or email
list_pending	List emails awaiting human approval
decide_email	Approve or reject a pending email
get_thread	Get all emails in a conversation
tag_email	Add key-value tags to an email

Oversight Modes

MultiMail supports graduated oversight so your agent doesn't send unsupervised email:

• gated_all — Agent drafts, human approves everything
• gated_send — Agent reads freely, human approves outbound (default)
• monitored — Agent sends, human can review after
• autonomous — Full agent control

When a mailbox uses gated oversight, send_email returns pending_send_approval and the email waits for human review. The agent can check status with list_pending.

Using Individual Tools

from multimail import MultiMail
from crewai_multimail import CheckInboxTool, SendEmailTool

client = MultiMail("mm_live_your_api_key")

inbox_tool = CheckInboxTool(client=client)
send_tool = SendEmailTool(client=client)

# Use directly
result = inbox_tool.run(mailbox_id="your_mailbox_id", limit=5)
print(result)

Multi-Agent Crew Example

See examples/support_crew.py for a full example with a triage agent and a responder agent working together as a crew.

Links

• MultiMail — Homepage & docs
• multimail — Base Python SDK
• MCP Server — For Claude, Cursor, and other MCP clients