Emailoctopus MCP for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Emailoctopus MCP or direct API to send campaigns, manage subscribers, build lists, and automate marketing—all through natural language.
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Try Emailoctopus now

Enter a prompt below to test the integration in our Tool Router playground. You'll be redirected to sign in and try it live.

Supported Tools

Tools
Create ContactThis tool creates a new contact in EmailOctopus.
Create FieldTool to create a new custom field on an EmailOctopus mailing list.
Create ListCreates a new mailing list in EmailOctopus for organizing and managing email contacts.
Create TagTool to create a new tag on an EmailOctopus mailing list.
Delete ContactPermanently deletes a contact from a specified EmailOctopus list.
Delete FieldPermanently deletes a custom field from a specified EmailOctopus list.
Delete ListThis tool allows you to delete an existing mailing list from your EmailOctopus account.
Delete TagTool to delete a tag from a mailing list in EmailOctopus.
Get All ListsThis tool retrieves all the mailing lists associated with the EmailOctopus account.
Get ContactTool to retrieve details of a specific contact from an EmailOctopus list.
Get ListRetrieves details of a specific mailing list by ID.
Get Recent CampaignsThis tool retrieves a list of recent campaigns from the EmailOctopus account.
List ContactsTool to retrieve contacts from an EmailOctopus list.
List TagsTool to retrieve all tags from a mailing list.
Unsubscribe ContactUnsubscribes a contact from an EmailOctopus mailing list.
Batch Update ContactsTool to update multiple contacts in an EmailOctopus list in a single batch operation.
Update FieldUpdates an existing custom field on an EmailOctopus list including its label, tag, type, and fallback value.
Update ListTool to update an existing mailing list's name in EmailOctopus.
Update TagTool to update an existing tag on a mailing list.
Create or Update ContactTool to create or update a contact in EmailOctopus.
Python
TypeScript

Install Composio

python
pip install composio claude-agent-sdk
Install the Composio SDK and Claude Agent SDK

Create Tool Router Session

python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
session = composio.create(user_id='your-user-id')
url = session.mcp.url
Initialize the Composio client and create a Tool Router session

Connect to AI Agent

python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to Emailoctopus tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Get all mailing lists in my EmailOctopus account')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
Use the MCP server with your AI agent

Why Use Composio?

AI Native Emailoctopus Integration

  • Supports both Emailoctopus MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Emailoctopus data

Managed Auth

  • Built-in API Key handling with secure storage
  • Central place to manage and revoke Emailoctopus credentials
  • Assign credentials per user or environment—no more hard-coded secrets

Agent Optimized Design

  • Tools tuned using real agent feedback for better reliability
  • Comprehensive logs so you always know what happened and when

Enterprise Grade Security

  • Fine-grained RBAC to choose which agents and users can access Emailoctopus
  • Scoped, least-privilege access to your lists and campaigns
  • Full audit trail of agent activity for compliance and peace of mind

Use Emailoctopus with any AI Agent Framework

Choose a Framework you want to connect Emailoctopus with

Frequently Asked Questions

Do I need my own developer credentials to use Emailoctopus with Composio?

Yes, Emailoctopus requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Used by agents from

Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

Never worry about agent reliability

We handle tool reliability, observability, and security so you never have to second-guess an agent action.

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