How to integrate Flowiseai MCP with Atomic Agent

Connect Atomic Agent to Flowiseai MCP. List all chatflows available in your account, clone an existing chatflow for testing, and more using natural language, with authentication handled for you.

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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

Atomic Agent is an open-source AI agent that runs on your machine and supports local models through llama.cpp. Connect it to 1,500+ apps through Composio, including Flowiseai.

This guide uses Atomic Agent's built-in Composio integration. You need Atomic Agent v0.5.6 or later, your own Composio API key, and a Flowiseai account. See the Atomic Agent documentation for installation instructions.

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How Atomic Agent connects to Flowiseai

Atomic Agent connects to Composio's Tool Router over Streamable HTTP MCP. It discovers the tools needed for your request, and Composio handles account authentication.

Execution and account-connection tools follow Atomic Agent's configured approval policy. Review any approval prompt before allowing an action on your connected account.

Connect Flowiseai to Atomic Agent

  1. Sign up or sign in to the Composio dashboard. Copy your API key.
  2. In Atomic Agent, open the Integrations tab and select Composio. Select API key, press e, paste the key, and press Enter. The tools become available immediately, without a restart.
  3. Ask Atomic Agent to do something in Flowiseai. It searches Composio for the right tool.
  4. On first use, open the sign-in link returned in the chat. Connect your Flowiseai account, then return to Atomic Agent to continue.

Headless setup

Add the following line to ~/.atomic-agent/.env, replacing YOUR_COMPOSIO_API_KEY with your key. Start Atomic Agent after saving the file.

bash
COMPOSIO_API_KEY=YOUR_COMPOSIO_API_KEY

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.

Use Flowiseai from Atomic Agent

With your account connected, ask Atomic Agent to work with Flowiseai in natural language. You can connect more apps through the same Composio integration as you need them.

Visit the Atomic Agent website or inspect the Atomic Agent source code.

Troubleshooting

Why is my API key rejected?

Copy the key directly from the Composio dashboard. Atomic Agent requires ASCII characters because it sends the key in an HTTP header. Remove any extra characters introduced when copying.

Why are Composio tools unavailable after saving a key?

Check that you use Atomic Agent v0.5.6 or later and that Composio is enabled in your configuration. A "composio": { "enabled": false } setting disables the integration while keeping the saved key on disk.

Does Composio have a free plan?

The Hobby plan includes 100,000 tool calls per month. Composio-managed OAuth apps have a lower included allowance. See Composio pricing for the current limits that apply to your connection.

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. Atomic Agent 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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