How to integrate Remarkety 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 Remarkety 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 Remarkety 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 Remarkety 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 Remarkety

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

4. Done. You're all set with a new Remarkety 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 Remarkety or request any Remarkety-related task. It will prompt you to authenticate and authorize access.

5. Done!

What is the Remarkety MCP server, and what's possible with it?

The Remarkety MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Remarkety account. It provides structured and secure access to your marketing automation data, so your agent can manage campaigns, sync customer lists, track cart events, and update contacts on your behalf.

  • Campaign management and insights: Retrieve and review detailed lists of your marketing campaigns, making it easy to analyze performance or schedule new sends.
  • Customer data access: Fetch paginated customer lists from your Remarkety store, enabling targeted outreach or audience segmentation for your campaigns.
  • Product catalog retrieval: Let your agent pull product details from your store, perfect for creating personalized marketing messages or promotions.
  • Cart tracking for remarketing: Automatically sync customer cart updates to trigger remarketing flows and recover abandoned carts with personalized offers.
  • Bulk contact import and sync: Upload or update large batches of contacts at once, keeping your lists current and campaigns reaching the right people.

Supported Tools & Triggers

Tools
Get Remarkety CampaignsTool to retrieve a list of marketing campaigns.
Get Remarkety CustomersTool to retrieve customers.
Get Remarkety ProductsTool to retrieve products.
Track Remarkety CartTool to track cart events in remarkety.
Upload Contacts BatchTool to upload or update multiple contacts in batch.

Way Forward

With Remarkety 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.

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FAQ

What are the differences in Tool Router MCP and Remarkety MCP?

With a standalone Remarkety MCP server, the agents and LLMs can only access a fixed set of Remarkety tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Remarkety 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 Remarkety tools.

Can I manage the permissions and scopes for Remarkety while using Tool Router?

Yes, absolutely. You can configure which Remarkety 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 Remarkety data and credentials are handled as safely as possible.

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