How to integrate Mx technologies 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 Mx technologies 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 Mx technologies 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 Mx technologies 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 Mx technologies

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

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

5. Done!

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

The Mx technologies MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Mx technologies account. It provides structured and secure access to financial data aggregation and account management features, so your agent can perform actions like creating accounts, managing members, fetching financial rewards, and handling account ownership on your behalf.

  • Automated account creation and management: Let your agent create new manual accounts, partner accounts, and user SSO accounts for seamless onboarding and testing.
  • Member aggregation and connection: Instruct your agent to create members and initiate aggregation of financial products across institutions, streamlining financial data collection.
  • Rewards and incentives tracking: Have your agent fetch and aggregate member rewards data after account connections, so you never miss out on incentives.
  • Secure access to account details: Direct your agent to list account owners, retrieve account numbers by member, and access configurable widget URLs for enhanced user interactions.
  • Credential and API management: Use your agent to retrieve API credentials for audience services, streamlining authentication flows and integrations.

Supported Tools & Triggers

Tools
Cancel Partner AccountTool to cancel (disable) a client account under a partner account.
Create accountTool to create a manual account for a given user.
Retrieve Audience API CredentialsTool to retrieve audience api credentials.
Create memberTool to create a member and start aggregating specified financial products.
Create Partner AccountTool to create a new client account under a partner account.
Create Partner Account User SSOTool to create a new partner account user with single sign-on enabled.
Fetch rewardsTool to initiate rewards aggregation for a specific member.
Get configurable widget URLTool to retrieve a configurable widget url for a user.
List Account Numbers by MemberTool to list account numbers for a specific member.
List account ownersTool to list account owners associated with a member's account.
List account owners by memberTool to list account owners for a specific member.
List accountsTool to list all accounts for a user.
List budgetsTool to list budgets for a specific user.
List categoriesTool to list all categories for a user.
List challengesTool to list mfa challenges for a member.
List Connect Widget URLsTool to list connect widget urls for a user.
List favorite institutionsTool to list partner favorite institutions, sorted by popularity.
List goalsTool to list goals for a specific user.
List institution credentialsTool to list credential fields required by a given institution.
List institutionsTool to list financial institutions supported by mx.
List member accountsTool to list accounts for a specific member.
List membersTool to list members associated with a specific user.
List rewardsTool to list rewards associated with a specific user and member.
List statements by memberTool to list statements for a member.
List taggingsTool to list all taggings for a specific user.
List tagsTool to list all tags for a user.
List transactionsTool to list transactions for a user.
List transactions by memberTool to list transactions for a member.
List usersTool to list users.
Read accountTool to retrieve details for a specific account.
Read account balanceTool to retrieve the available balance for a specific account.
Read categoryTool to retrieve a default category by guid.
Read FDX accountTool to return details for the specified fdx account.

Way Forward

With Mx technologies 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 Mx technologies MCP?

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

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

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

Used by agents from

Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
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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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