How to integrate Doppler marketing automation MCP with Hermes

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Introduction

Hermes is a 24/7 autonomous agent that lives on your computer or server — it remembers what it learns and evolves as your usage grows.

This guide explains the easiest and most robust way to connect your Doppler marketing automation account to Hermes. You can do this through either Composio Connect CLI or Composio Connect MCP. For personal use we recommend the CLI, but you won't go wrong with MCP either.

Also integrate Doppler marketing automation with

What is Composio Connect?

Composio Connect is a consumer offering that lets anyone plug 1,000+ applications directly into their agent harness — including Hermes. It can:

  • Search and load tools from relevant toolkits on-demand, reducing context usage.
  • Chain multiple tools to accomplish complex workflows via a remote workbench, without excessive back-and-forth with the LLM.
  • Manage app authentication end-to-end with zero manual overhead.

Integrating Doppler marketing automation with Hermes

Using Composio Connect CLI

1. Install the Composio CLI

Run the install script directly, or paste https://composio.dev/hermes into your Hermes chat box to have it installed for you.

bash
curl -fsSL https://composio.dev/install | bash
Hermes authenticating with Composio

2. Authenticate

Once the CLI is installed, ask Hermes to authenticate with Composio.

3. Connect to Doppler marketing automation

Ask your agent to connect to Doppler marketing automation, or simply request any Doppler marketing automation-related task. Hermes will prompt you to authenticate and authorize access.

4. Done. You're all set with a new Doppler marketing automation connection.

Using Composio Connect MCP

1. Get your MCP URL and API Key

Go to dashboard.composio.dev and copy your Connect MCP URL and API key.

Copy MCP URL and API key from Composio dashboard

2. Open the Hermes config file

bash
nano ~/.hermes/config.yaml

3. Add the Composio Connect MCP server

bash
mcp_servers:
  composio:
    url: "https://connect.composio.dev/mcp"
    headers:
      x-consumer-api-key: "YOUR_COMPOSIO_API_KEY"
    connect_timeout: 60
    timeout: 180

Save with Ctrl + O, Enter, then exit with Ctrl + X.

4. Restart your Hermes agent

Once restarted, ask your agent to connect to Doppler marketing automation or request any Doppler marketing automation-related task. It will prompt you to authenticate and authorize access.

5. Done!

What is the Doppler marketing automation MCP server, and what's possible with it?

The Doppler marketing automation MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Doppler marketing automation account. It provides structured and secure access to your campaigns, subscriber lists, and analytics, so your agent can create and manage lists, add or import subscribers, review campaign data, and analyze subscriber engagement on your behalf.

  • Subscriber management and segmentation: Effortlessly add new subscribers, import contacts in bulk, and organize them into targeted lists for personalized outreach.
  • Campaign insights and reporting: Retrieve detailed information about your email campaigns, monitor their status, and analyze performance metrics directly through your agent.
  • List creation and maintenance: Create new subscriber lists, fetch existing lists, and clean up outdated lists to keep your database organized and effective.
  • Individual and bulk subscriber lookup: Instantly fetch details for specific subscribers or get comprehensive overviews of all subscribers within a list for data-driven decisions.
  • Unsubscribe and audit tracking: Easily track and audit removed subscribers to understand churn and maintain compliance with email best practices.

Supported Tools & Triggers

Tools
Add SubscriberTool to add a new subscriber to a specific list for a specified account.
Create ListTool to create a new subscriber list for a specified account.
Delete ListTool to delete a specific subscriber list by its id.
Get CampaignsTool to retrieve all campaigns associated with the specified account.
Get ListTool to retrieve details of a specific subscriber list by its id.
Get ListsTool to retrieve all lists associated with a specified doppler account.
Get Removed SubscribersTool to retrieve subscribers removed from all lists.
Get SubscriberTool to retrieve details of a specific subscriber by their email.
Get SubscribersTool to retrieve all subscribers of a specific list.
Import SubscribersTool to import multiple subscribers into a specific list in bulk.
Remove SubscriberTool to remove a specific subscriber from a list.
Update ListTool to update details of an existing subscriber list.

Way Forward

With Doppler marketing automation connected, Hermes can now act on your behalf whenever it detects a relevant task or you ask it to.

From here, you can extend Hermes further:

  • Connect more apps: Calendar, Slack, Notion, Linear, and hundreds of others are available through the same Composio Connect setup. Each new integration compounds what Hermes can do for you.
  • Build workflows across tools: Once multiple apps are connected, Hermes can chain actions together — turn an email into a calendar invite, a Slack message into a Linear ticket, or a meeting note into a follow-up draft.
  • Let it learn your patterns: The more you use Hermes, the better it gets at anticipating how you'd handle recurring tasks. Give it feedback on drafts and decisions, and it will adapt.

If you run into trouble or want to share what you've built, join the community or check out the Docs for deeper configuration options.

How to build Doppler marketing automation MCP Agent with another framework

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Claude Agent SDK

Use Doppler marketing automation MCP with Claude Agent SDK

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Claude Code

Use Doppler marketing automation MCP with Claude Code

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Codex

Use Doppler marketing automation MCP with Codex

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OpenClaw

Use Doppler marketing automation MCP with OpenClaw

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CLI

Use Doppler marketing automation MCP with CLI

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Google ADK

Use Doppler marketing automation MCP with Google ADK

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Use Doppler marketing automation MCP with LangChain

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Vercel AI SDK

Use Doppler marketing automation MCP with Vercel AI SDK

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Use Doppler marketing automation MCP with Mastra AI

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LlamaIndex

Use Doppler marketing automation MCP with LlamaIndex

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CrewAI

Use Doppler marketing automation MCP with CrewAI

FAQ

What are the differences in Tool Router MCP and Doppler marketing automation MCP?

With a standalone Doppler marketing automation MCP server, the agents and LLMs can only access a fixed set of Doppler marketing automation tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Doppler marketing automation and many other apps based on the task at hand, all through a single MCP endpoint.

Can I use Tool Router MCP with Hermes?

Yes, you can. Hermes fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Doppler marketing automation tools.

Can I manage the permissions and scopes for Doppler marketing automation while using Tool Router?

Yes, absolutely. You can configure which Doppler marketing automation scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

How safe is my data with Composio Tool Router?

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Doppler marketing automation data and credentials are handled as safely as possible.

Used by agents from

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

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