How to integrate Flowiseai MCP with Hermes

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 Flowiseai 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.

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FlowiseAI is an open-source platform for building generative AI agents and LLM workflows. It lets teams visually design, deploy, and manage AI pipelines fast.

29 Tools

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 Flowiseai 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 Flowiseai 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 Flowiseai 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 Flowiseai

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

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

5. Done!

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

The Flowiseai MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Flowiseai account. It provides structured and secure access to your FlowiseAI workspace, so your agent can manage chatflows, automate workflow creation, clone or delete existing flows, and handle tool configurations on your behalf.

  • Automated chatflow creation and management: Instantly create new chatflows, fetch details of existing ones, or update and organize your LLM workflows programmatically.
  • Seamless cloning and exporting of chatflows: Duplicate any chatflow with a single request or export them for backup, sharing, or versioning across projects.
  • Easy clean-up and deletion: Direct your agent to delete chatflows, remove outdated tools, or erase chat messages to keep your workspace tidy and relevant.
  • Tool and workflow introspection: Retrieve detailed metadata for specific tools or chatflows so your agent can make informed decisions about which components to use or modify.
  • Effortless import and migration: Import chatflows from exported JSON files, making it simple to migrate or restore entire AI workflows with minimal manual effort.

Way Forward

With Flowiseai 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.

TOOLS

Supported Tools

Every Flowiseai action and event your agent gets out of the box.

Clone Chatflow

Tool to clone an existing chatflow.

Create Chatflow

Creates a new chatflow in FlowiseAI.

Create Document Store

Creates a new document store in FlowiseAI.

Create Lead

Tool to create a new lead in a chatflow.

Create Tool

Tool to create a new FlowiseAI tool.

Create Variable

Creates a new variable in FlowiseAI.

Delete Chatflow

Tool to delete a chatflow by its ID.

Delete Chat Messages

Tool to delete chat messages for a specific chatflow.

Delete Document Store

Tool to delete a specific document store by its ID.

Delete Tool By ID

Permanently deletes a FlowiseAI tool by its unique ID.

Delete Variable

Tool to delete a variable by its unique ID.

Edit Document Store File Chunk

Tool to update a specific chunk in a FlowiseAI document store.

Get All Chatflows

Retrieves all chatflows from the authenticated FlowiseAI account.

Get All Chat Message Feedback

Tool to list all chat message feedbacks for a chatflow.

Get All Leads for Chatflow

Tool to retrieve all leads for a specific chatflow.

Get All Upsert History

Tool to retrieve all upsert history records for a specific chatflow.

Get All Variables

Tool to retrieve a list of all variables.

Get Document Store By ID

Tool to retrieve a document store by its ID.

Get Document Store File Chunks

Tool to get chunks from a specific document loader.

Get Single Chatflow

Tool to retrieve a chatflow by its ID.

Get Tool By ID

Tool to retrieve a specific FlowiseAI tool by its ID.

List All Tools

Tool to retrieve a list of all tools.

List Assistants

Tool to retrieve a list of all assistants.

List Chat Messages

Tool to list chat messages of a chatflow.

Ping Server

Tool to ping the FlowiseAI server to verify it is running and accessible.

Update Chatflow Details

Tool to update details of an existing chatflow.

Update Document Store

Tool to update a specific document store.

Update Tool By ID

Updates a FlowiseAI tool's properties by its ID.

Update Variable

Tool to update a variable by its ID.

FAQ

Frequently asked questions

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

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 Flowiseai tools.

Yes, absolutely. You can configure which Flowiseai 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.

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 Flowiseai data and credentials are handled as safely as possible.

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