How to integrate Dialmycalls 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 Dialmycalls 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 Dialmycalls 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 Dialmycalls 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 Dialmycalls

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

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

5. Done!

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

The Dialmycalls MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Dialmycalls account. It provides structured and secure access to your mass notification system, allowing your agent to manage contacts, groups, and broadcast voice or text messages—all on your behalf.

  • Contact and group management: Effortlessly add, update, or remove individual contacts and organize recipients into groups for targeted messaging.
  • Account and sub-account administration: View your main account details, manage access (sub) accounts, and streamline team communication permissions.
  • Broadcast preparation: Set up caller IDs, upload or delete recordings, and get everything ready for your next mass notification campaign.
  • Data cleanup and maintenance: Easily delete old contacts, groups, caller IDs, or recordings to keep your Dialmycalls account organized and up to date.

Supported Tools & Triggers

Tools
Add Access AccountTool to add a new access (sub) account.
Add ContactTool to add a contact to your contact list.
Add GroupTool to add a new contact group.
Delete Access AccountTool to delete an access (sub) account by id.
Delete Caller IDTool to delete a caller id.
Delete ContactTool to delete a contact by id.
Delete GroupTool to delete a contact group by id.
Delete RecordingTool to delete a recording by id.
Get Access AccountTool to retrieve an access (sub) account by id.
Get AccountTool to retrieve your main account details.
Get Caller IDTool to retrieve a caller id by id.
Get ContactTool to retrieve a contact by its unique id.
Get GroupTool to retrieve a contact group by id.
Get RecordingTool to retrieve a recording by id.
List Access AccountsTool to list all access (sub) accounts.
List Caller IDsTool to list all caller ids on the account.
List CallsTool to list all call broadcasts on the account.
List ContactsTool to list all contacts in your contact list.
List Contacts in GroupTool to list contacts by contact group id.
List Do Not ContactsTool to list all do not contact entries.
List GroupsTool to list all contact groups.
List RecordingsTool to list all recordings.
List Text BroadcastsTool to list all outgoing text broadcasts.
List Vanity NumbersTool to list all vanity numbers.
Update Access AccountTool to update an existing access (sub) account by id.
Update Caller IDTool to update an existing caller id by id.

Way Forward

With Dialmycalls 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 Dialmycalls MCP Agent with another framework

OpenAI Agents SDK logo

OpenAI Agents SDK

Use Dialmycalls MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use Dialmycalls MCP with Claude Agent SDK

Claude Code logo

Claude Code

Use Dialmycalls MCP with Claude Code

Codex logo

Codex

Use Dialmycalls MCP with Codex

OpenClaw logo

OpenClaw

Use Dialmycalls MCP with OpenClaw

CLI logo

CLI

Use Dialmycalls MCP with CLI

Google ADK logo

Google ADK

Use Dialmycalls MCP with Google ADK

LangChain logo

LangChain

Use Dialmycalls MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Dialmycalls MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Dialmycalls MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Dialmycalls MCP with LlamaIndex

CrewAI logo

CrewAI

Use Dialmycalls MCP with CrewAI

FAQ

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

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

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

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

Used by agents from

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