How to integrate Heyzine 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 Heyzine 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 Heyzine 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 Heyzine 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 Heyzine

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

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

5. Done!

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

The Heyzine MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Heyzine account. It provides structured and secure access to your digital publishing tools, so your agent can create flipbooks, manage existing publications, retrieve embed codes, and automate PDF-to-flipbook conversions on your behalf.

  • Instant flipbook creation: Quickly convert PDFs, DOCX, or PPTX files into interactive flipbooks with a single prompt.
  • Automated flipbook management: Effortlessly list, retrieve, or delete existing flipbooks from your Heyzine account without manual work.
  • Seamless website integration: Instantly fetch HTML or iframe embed codes for any flipbook, making it easy to add rich publications to your site.
  • Social sharing optimization: Retrieve and refine social metadata for your flipbooks, like title, description, and thumbnails, to boost engagement.
  • API usage monitoring: Let your agent check API rate limits and monitor usage to ensure smooth, uninterrupted publishing workflows.

Supported Tools & Triggers

Tools
Create Flipbook LinkTool to create a direct flipbook link.
Create Flipbook AsynchronouslyTool to create a flipbook asynchronously.
Create Flipbook SyncTool to convert a PDF, DOCX, or PPTX into a flipbook synchronously via REST API.
Delete FlipbookTool to delete a flipbook.
Get API LimitsTool to retrieve API rate limits.
Get Flipbook Embed CodeTool to retrieve HTML embed code for a flipbook.
Get Flipbook ID ToolTool to retrieve HTML for Flipbook ID tool.
Get Flipbook ListTool to retrieve all flipbooks.
Get Flipbook Social MetadataTool to retrieve social metadata for a specific flipbook.
Get jQuery PluginTool to retrieve the Heyzine jQuery plugin script URL and usage snippet.
Get oEmbed DataTool to retrieve oEmbed data for a Heyzine flipbook.
Heyzine WebhooksTool to receive Heyzine webhook events for collected leads.
Setup Heyzine WebhooksHelper tool to validate prerequisites for Heyzine webhooks.
Update Flipbook Access ListTool to update the access list of a flipbook.
Update Flipbook Password ProtectionTool to update flipbook password protection settings.
Update Flipbook Social MetadataTool to update a flipbook's social metadata.
Heyzine Webhooks - LeadsTool to receive webhook events when new leads are collected on a flipbook form.

Way Forward

With Heyzine 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 Heyzine MCP Agent with another framework

FAQ

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

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

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

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

Used by agents from

Context
Letta
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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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