How to integrate Miro MCP with Google ADK

This guide walks you through connecting Miro to Google ADK using the Composio tool router. By the end, you'll have a working Miro agent that can create a new board for marketing brainstorm, list all boards owned by your team, show members of the q2 planning board through natural language commands. This guide will help you understand how to give your Google ADK agent real control over a Miro account through Composio's Miro MCP server. Before we dive in, let's take a quick look at the key ideas and tools involved.

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Miro is a collaborative online whiteboard platform for teams to brainstorm, design, and manage projects visually. It streamlines teamwork by enabling real-time idea sharing, diagramming, and workflow planning in a single space.

73 Tools

Introduction

This guide walks you through connecting Miro to Google ADK using the Composio tool router. By the end, you'll have a working Miro agent that can create a new board for marketing brainstorm, list all boards owned by your team, show members of the q2 planning board through natural language commands.

This guide will help you understand how to give your Google ADK agent real control over a Miro account through Composio's Miro MCP server.

Before we dive in, let's take a quick look at the key ideas and tools involved.

Also integrate Miro with

TL;DR

Here's what you'll learn:
  • Get a Miro account set up and connected to Composio
  • Install the Google ADK and Composio packages
  • Create a Composio Tool Router session for Miro
  • Build an agent that connects to Miro through MCP
  • Interact with Miro using natural language

What is Google ADK?

Google ADK (Agents Development Kit) is Google's framework for building AI agents powered by Gemini models. It provides tools for creating agents that can use external services through the Model Context Protocol.

Key features include:

  • Gemini Integration: Native support for Google's Gemini models
  • MCP Toolset: Built-in support for Model Context Protocol tools
  • Streamable HTTP: Connect to external services through streamable HTTP
  • CLI and Web UI: Run agents via command line or web interface

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

The Miro MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Miro account. It provides structured and secure access to your whiteboards, so your agent can create new boards, manage board content, organize workflows, and collaborate visually—all on your behalf.

  • Automated board creation and setup: Instantly instruct your agent to create new Miro boards with specific names and descriptions for projects, brainstorming, or workshops.
  • Visual content management: Ask your agent to add, retrieve, or delete items such as shapes, sticky notes, app cards, or document items from any board, keeping your workspace tidy and up to date.
  • Efficient team and member management: Have your agent fetch and list all members of a board so you can easily track collaborators and manage access.
  • Seamless board organization and retrieval: Let your agent search and retrieve boards by team, owner, or keyword to keep your workspace organized and easy to navigate.
  • Connector and tag insights: Direct your agent to get details on connectors and tags used within boards, helping you map relationships and categorize content visually.

What is the Composio tool router, and how does it fit here?

What is Composio SDK?

Composio's Composio SDK helps agents find the right tools for a task at runtime. You can plug in multiple toolkits (like Gmail, HubSpot, and GitHub), and the agent will identify the relevant app and action to complete multi-step workflows. This can reduce token usage and improve the reliability of tool calls. Read more here: Getting started with Composio SDK

The tool router generates a secure MCP URL that your agents can access to perform actions.

How the Composio SDK works

The Composio SDK follows a three-phase workflow:

  1. Discovery: Searches for tools matching your task and returns relevant toolkits with their details.
  2. Authentication: Checks for active connections. If missing, creates an auth config and returns a connection URL via Auth Link.
  3. Execution: Executes the action using the authenticated connection.

Step-by-step Guide

Step by step09 STEPS
1

Prerequisites

Before starting, make sure you have:
  • A Google API key for Gemini models
  • A Composio account and API key
  • Python 3.9 or later installed
  • Basic familiarity with Python
2

Getting API Keys for Google and Composio

Google API Key
  • Go to Google AI Studio and create an API key.
  • Copy the key and keep it safe. You will put this in GOOGLE_API_KEY.
Composio API Key and User ID
  • Log in to the Composio dashboard.
  • Go to Settings → API Keys and copy your Composio API key. Use this for COMPOSIO_API_KEY.
  • Decide on a stable user identifier to scope sessions, often your email or a user ID. Use this for COMPOSIO_USER_ID.
3

Install dependencies

bash
pip install google-adk composio python-dotenv

Inside your virtual environment, install the required packages.

What's happening:

  • google-adk is Google's Agents Development Kit
  • composio connects your agent to Miro via MCP
  • python-dotenv loads environment variables
4

Set up ADK project

bash
adk create my_agent

Set up a new Google ADK project.

What's happening:

  • This creates an agent folder with a root agent file and .env file
5

Set environment variables

bash
GOOGLE_API_KEY=your-google-api-key
COMPOSIO_API_KEY=your-composio-api-key
COMPOSIO_USER_ID=your-user-id-or-email

Save all your credentials in the .env file.

What's happening:

  • GOOGLE_API_KEY authenticates with Google's Gemini models
  • COMPOSIO_API_KEY authenticates with Composio
  • COMPOSIO_USER_ID identifies the user for session management
6

Import modules and validate environment

python
import os
import warnings

from composio import Composio
from dotenv import load_dotenv
from google.adk.agents.llm_agent import Agent
from google.adk.tools.mcp_tool.mcp_session_manager import StreamableHTTPConnectionParams
from google.adk.tools.mcp_tool.mcp_toolset import McpToolset

load_dotenv()

warnings.filterwarnings("ignore", message=".*BaseAuthenticatedTool.*")

GOOGLE_API_KEY = os.getenv("GOOGLE_API_KEY")
COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY")
COMPOSIO_USER_ID = os.getenv("COMPOSIO_USER_ID")

if not GOOGLE_API_KEY:
    raise ValueError("GOOGLE_API_KEY is not set in the environment.")
if not COMPOSIO_API_KEY:
    raise ValueError("COMPOSIO_API_KEY is not set in the environment.")
if not COMPOSIO_USER_ID:
    raise ValueError("COMPOSIO_USER_ID is not set in the environment.")
What's happening:
  • os reads environment variables
  • Composio is the main Composio SDK client
  • GoogleProvider declares that you are using Google ADK as the agent runtime
  • Agent is the Google ADK LLM agent class
  • McpToolset lets the ADK agent call MCP tools over HTTP
7

Create Composio client and Tool Router session

python
composio_client = Composio(api_key=COMPOSIO_API_KEY)

composio_session = composio_client.create(
    user_id=COMPOSIO_USER_ID,
    toolkits=["miro"],
)

COMPOSIO_MCP_URL = composio_session.mcp.url,
print(f"Composio MCP URL: {COMPOSIO_MCP_URL}")
What's happening:
  • Authenticates to Composio with your API key
  • Declares Google ADK as the provider
  • Spins up a short-lived MCP endpoint for your user and selected toolkit
  • Stores the MCP HTTP URL for the ADK MCP integration
8

Set up the McpToolset and create the Agent

python
composio_toolset = McpToolset(
    connection_params=StreamableHTTPConnectionParams(
        url=COMPOSIO_MCP_URL,
        headers={"x-api-key": COMPOSIO_API_KEY}
    )
)

root_agent = Agent(
    model="gemini-2.5-flash",
    name="composio_agent",
    description="An agent that uses Composio tools to perform actions.",
    instruction=(
        "You are a helpful assistant connected to Composio. "
        "You have the following tools available: "
        "COMPOSIO_SEARCH_TOOLS, COMPOSIO_MULTI_EXECUTE_TOOL, "
        "COMPOSIO_MANAGE_CONNECTIONS, COMPOSIO_REMOTE_BASH_TOOL, COMPOSIO_REMOTE_WORKBENCH. "
        "Use these tools to help users with Miro operations."
    ),
    tools=[composio_toolset],
)

print("\nAgent setup complete. You can now run this agent directly ;)")
What's happening:
  • Connects the ADK agent to the Composio MCP endpoint through McpToolset
  • Uses Gemini as the model powering the agent
  • Lists exact tool names in instruction to reduce misnamed tool calls
9

Run the agent

bash
# Run in CLI mode
adk run my_agent

# Or run in web UI mode
adk web

Execute the agent from the project root. The web command opens a web portal where you can chat with the agent.

What's happening:

  • adk run runs the agent in CLI mode
  • adk web . opens a web UI for interactive testing

Complete Code

Here's the complete code to get you started with Miro and Google ADK:

python
import os
import warnings

from composio import Composio
from composio_google import GoogleProvider
from dotenv import load_dotenv
from google.adk.agents.llm_agent import Agent
from google.adk.tools.mcp_tool.mcp_session_manager import StreamableHTTPConnectionParams
from google.adk.tools.mcp_tool.mcp_toolset import McpToolset

load_dotenv()
warnings.filterwarnings("ignore", message=".*BaseAuthenticatedTool.*")

GOOGLE_API_KEY = os.getenv("GOOGLE_API_KEY")
COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY")
COMPOSIO_USER_ID = os.getenv("COMPOSIO_USER_ID")

if not GOOGLE_API_KEY:
    raise ValueError("GOOGLE_API_KEY is not set in the environment.")
if not COMPOSIO_API_KEY:
    raise ValueError("COMPOSIO_API_KEY is not set in the environment.")
if not COMPOSIO_USER_ID:
    raise ValueError("COMPOSIO_USER_ID is not set in the environment.")

composio_client = Composio(api_key=COMPOSIO_API_KEY, provider=GoogleProvider())

composio_session = composio_client.create(
    user_id=COMPOSIO_USER_ID,
    toolkits=["miro"],
)

COMPOSIO_MCP_URL = composio_session.mcp.url


composio_toolset = McpToolset(
    connection_params=StreamableHTTPConnectionParams(
        url=COMPOSIO_MCP_URL,
        headers={"x-api-key": COMPOSIO_API_KEY}
    )
)

root_agent = Agent(
    model="gemini-2.5-flash",
    name="composio_agent",
    description="An agent that uses Composio tools to perform actions.",
    instruction=(
        "You are a helpful assistant connected to Composio. "
        "You have the following tools available: "
        "COMPOSIO_SEARCH_TOOLS, COMPOSIO_MULTI_EXECUTE_TOOL, "
        "COMPOSIO_MANAGE_CONNECTIONS, COMPOSIO_REMOTE_BASH_TOOL, COMPOSIO_REMOTE_WORKBENCH. "
        "Use these tools to help users with Miro operations."
    ),  
    tools=[composio_toolset],
)

print("\nAgent setup complete. You can now run this agent directly ;)")

Conclusion

You've successfully integrated Miro with the Google ADK through Composio's MCP Tool Router. Your agent can now interact with Miro using natural language commands.

Key takeaways:

  • The Tool Router approach dynamically routes requests to the appropriate Miro tools
  • Environment variables keep your credentials secure and separate from code
  • Clear agent instructions reduce tool calling errors
  • The ADK web UI provides an interactive interface for testing and development

You can extend this setup by adding more toolkits to the toolkits array in your session configuration.

TOOLS

Supported Tools

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

Attach Tag To Item

Tool to attach an existing tag to a specific item on a Miro board.

Create App Card Item

Tool to add an app card item to a board.

Create Board

Tool to create a new board.

Create Card Item

Tool to create a card item on a Miro board.

Create Connector

Tool to create a connector (edge/arrow) that links two existing board items.

Create Document Item

Tool to create a document item on a Miro board by providing a URL to the document.

Create Document Item Using File From Device

Tool to create a document item on a Miro board using a URL to the document.

Create Embed Item

Tool to create an embed item on a Miro board by providing a URL to embed content (YouTube videos, websites, etc.

Create Frame Item

Tool to add a frame item to a Miro board.

Create Group

Tool to create a group on a Miro board by grouping multiple items together.

Create Image Item Using Local File

Tool to create an image item on a Miro board by uploading a local image file.

Create Items in Bulk

Tool to create multiple items on a Miro board in a single request.

Create Mind Map Node (Experimental)

Tool to create a mind map node on a Miro board.

Create Shape Item

Tool to create a shape item on a Miro board.

Create Sticky Note Item

Tool to create a sticky note item on a Miro board.

Create Tag

Tool to create a new tag on a Miro board.

Create Text Item

Tool to create a text item on a Miro board.

Delete App Card Item

Tool to delete an app card item from a board.

Delete Card Item

Tool to delete a card item from a board.

Delete Connector

Tool to delete a specific connector from a board.

Delete Document Item

Tool to delete a document item from a board.

Delete Embed Item

Tool to delete an embed item from a board.

Delete Frame Item

Tool to delete a frame item from a Miro board.

Delete Group

Tool to delete a group from a board.

Delete Image Item

Tool to delete an image item from a board.

Delete Item

Tool to delete a specific item from a board.

Delete Mind Map Node (Experimental)

Tool to delete a mind map node from a board.

Delete Shape Item

Tool to delete a shape item from a board.

Delete Sticky Note Item

Tool to delete a sticky note item from a board.

Delete Tag

Tool to delete a specific tag from a board.

Delete Text Item

Tool to delete a text item from a board.

Get All Groups

Tool to retrieve all groups on a Miro board with cursor-based pagination.

Get App Card Item 2

Tool to retrieve a specific app card item by its ID from a Miro board.

Get Board Items

Tool to list items on a Miro board (shapes, stickies, cards, etc.

Get Board Members

Tool to retrieve a list of members for a board.

Get Boards V2

Tool to retrieve accessible boards with optional filters.

Get Card Item

Tool to retrieve a specific card item from a Miro board.

Get Connector

Tool to retrieve a specific connector by its ID.

Get Connectors

Tool to retrieve a list of connectors on a board.

Get Document Item

Tool to retrieve a specific document item from a Miro board by its ID.

Get Embed Item

Tool to retrieve a specific embed item from a board by its ID.

Get Frame Item

Tool to retrieve a specific frame item from a Miro board.

Get Group By ID

Tool to retrieve a specific group by its ID.

Get Image Item

Tool to retrieve a specific image item from a board.

Get Item Tags

Tool to retrieve tags attached to a specific item on a Miro board.

Get Mind Map Node

Tool to retrieve a specific mind map node from a board.

Get Mind Map Nodes (Experimental)

Tool to retrieve mind map nodes from a Miro board.

Get oEmbed Data

Tool to retrieve oEmbed data for a Miro board.

Get Shape Item

Tool to retrieve a specific shape item from a Miro board by its ID.

Get Specific Board

Tool to retrieve detailed information about a specific board by its ID.

Get Specific Board Member

Tool to retrieve details of a specific board member.

Get Specific Item

Tool to retrieve a specific item from a Miro board by its ID.

Get Sticky Note Item

Tool to retrieve a specific sticky note item from a board by its ID.

Get Tag

Tool to retrieve details of a specific tag on a board.

Get Text Item

Tool to retrieve a specific text item from a Miro board by its ID.

List Board Tags

Tool to list all tags on a Miro board.

Get Organization Context

Retrieves the organization associated with the current access token.

Share Board

Tool to share a board by inviting users via email.

Update App Card Item 2

Tool to update an app card item on a Miro board.

Update Board

Tool to update properties of a specific board.

Update Board Member

Tool to update the role of a specific board member.

Update Card Item

Tool to update a card item on a Miro board.

Update Connector

Tool to update an existing connector on a Miro board.

Update Document Item

Tool to update a document item on a Miro board.

Update Embed Item

Tool to update an embed item on a board.

Update Frame Item

Tool to update a frame item on a Miro board.

Update Group

Tool to update a group on a Miro board with new items.

Update Image Item

Tool to update an existing image item on a board.

Update Item Position or Parent

Tool to update an item's position or parent frame on a Miro board.

Update Shape Item

Tool to update an existing shape item on a Miro board.

Update Sticky Note Item

Tool to update a sticky note item on a Miro board.

Update Tag

Tool to update a tag on a board.

Update Text Item

Tool to update a text item on a Miro board.

FAQ

Frequently asked questions

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

Yes, you can. Google ADK 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 Miro tools.

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

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