# How to integrate Fluxguard MCP with Google ADK

```json
{
  "title": "How to integrate Fluxguard MCP with Google ADK",
  "toolkit": "Fluxguard",
  "toolkit_slug": "fluxguard",
  "framework": "Google ADK",
  "framework_slug": "google-adk",
  "url": "https://composio.dev/toolkits/fluxguard/framework/google-adk",
  "markdown_url": "https://composio.dev/toolkits/fluxguard/framework/google-adk.md",
  "updated_at": "2026-05-12T10:11:58.419Z"
}
```

## Introduction

This guide walks you through connecting Fluxguard to Google ADK using the Composio tool router. By the end, you'll have a working Fluxguard agent that can add competitor's homepage for daily monitoring, list all recent alerts for your sites, acknowledge today's website change alert through natural language commands.
This guide will help you understand how to give your Google ADK agent real control over a Fluxguard account through Composio's Fluxguard MCP server.
Before we dive in, let's take a quick look at the key ideas and tools involved.

## Also integrate Fluxguard with

- [OpenAI Agents SDK](https://composio.dev/toolkits/fluxguard/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/fluxguard/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/fluxguard/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/fluxguard/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/fluxguard/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/fluxguard/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/fluxguard/framework/hermes-agent)
- [CLI](https://composio.dev/toolkits/fluxguard/framework/cli)
- [LangChain](https://composio.dev/toolkits/fluxguard/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/fluxguard/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/fluxguard/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/fluxguard/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/fluxguard/framework/crew-ai)

## TL;DR

Here's what you'll learn:
- Get a Fluxguard account set up and connected to Composio
- Install the Google ADK and Composio packages
- Create a Composio Tool Router session for Fluxguard
- Build an agent that connects to Fluxguard through MCP
- Interact with Fluxguard 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 Fluxguard MCP server, and what's possible with it?

The Fluxguard MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Fluxguard account. It provides structured and secure access to your website monitoring and alerting data, so your agent can perform actions like adding new monitored pages, categorizing sites, retrieving alerts, acknowledging changes, and managing webhooks on your behalf.
- Automated website monitoring setup: Direct your agent to add new web pages or entire sites for continuous change detection and tracking with just a quick prompt.
- Alert retrieval and analysis: Have your agent fetch detailed information about recent alerts, surfacing critical changes on any monitored page instantly.
- Intelligent alert acknowledgment: Let your agent acknowledge and mark alerts as reviewed, helping your team stay organized and responsive.
- Site and category management: Organize your monitored properties by creating, updating, or deleting site categories to keep your web asset monitoring streamlined.
- Webhook automation: Set up or remove webhooks to automate notifications, ensuring you never miss an important website change event.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `FLUXGUARD_ADD_PAGE` | Add FluxGuard Page | Tool to add a new page for monitoring in FluxGuard. This action can: 1. Create a new site with a page (when siteId/sessionId are not provided) 2. Add a page to an existing site (when siteId/sessionId are provided) When creating a new site, you can optionally assign it to categories and provide a nickname. Use this when you need to start monitoring a URL for changes. |
| `FLUXGUARD_CREATE_SITE_CATEGORY` | Create FluxGuard Site Category | Creates a new site category in FluxGuard for organizing monitored websites. Site categories help you group and manage your monitored sites logically (e.g., by environment like 'Production' or 'Staging', by purpose like 'Marketing' or 'E-commerce', or by client/team). Use this action to create categories before adding sites, making it easier to filter and organize your monitoring dashboard. The returned category ID can be used when adding sites to assign them to this category. |
| `FLUXGUARD_CREATE_WEBHOOK` | Create Webhook | Creates a webhook endpoint registration in FluxGuard to receive real-time notifications when changes are detected on monitored pages. When changes occur, FluxGuard will POST JSON data to your specified URL containing change details, diff information, and file references. Use this when you need to integrate FluxGuard change detection into your own systems, automation workflows, or alerting infrastructure. Note: Only one webhook can be active per account. Creating a new webhook will replace any existing webhook configuration. |
| `FLUXGUARD_DELETE_PAGE` | Delete Fluxguard Page | Permanently deletes a monitored page from FluxGuard along with all its captured snapshots and version history. This is a destructive operation that cannot be undone. Use this when you need to remove a page that is no longer needed for monitoring. The operation is idempotent - deleting an already-deleted page will succeed without error. To obtain the required IDs (site_id, session_id, page_id), first use FLUXGUARD_ADD_PAGE to create a page or FLUXGUARD_GET_SITES to list existing sites and their pages. |
| `FLUXGUARD_DELETE_SITE` | Delete Fluxguard Site | Permanently deletes a monitored site and all associated data including sessions, pages, and captured versions. This operation is idempotent - deleting a non-existent site returns success. Use when you need to remove a site from FluxGuard monitoring. |
| `FLUXGUARD_DELETE_WEBHOOK` | Delete Webhook | Permanently removes a webhook from your FluxGuard account by its ID. After deletion, the webhook will no longer receive notifications about monitored page changes. This operation is idempotent - deleting a non-existent webhook will succeed without error. Use this tool when you need to remove a webhook configuration that is no longer needed. |
| `FLUXGUARD_GET_ALL_CATEGORIES` | Get All FluxGuard Categories | Retrieves all categories defined in your FluxGuard account. Use this tool when you need to: - List all available categories for organizing sites or pages - Get category IDs for use in other operations - Check what categories exist before creating new ones This is a read-only operation that returns both site and page categories. No parameters are required - simply call this action to get all categories. |
| `FLUXGUARD_GET_PAGE_DATA` | Get FluxGuard Page Data | Tool to retrieve comprehensive data for a monitored page in FluxGuard. This action fetches detailed information about a specific page including its URL, monitoring status, capture history, and metadata. Use this when you need to verify a page exists, check its monitoring status, or retrieve page configuration details. The page must be identified by its site_id, session_id, and page_id, which are typically obtained from FLUXGUARD_ADD_PAGE when creating a page or from FLUXGUARD_GET_SITES when listing existing sites and their pages. |
| `FLUXGUARD_GET_SAMPLE_WEBHOOK` | Get Sample Webhook Payload | Tool to retrieve a sample webhook payload. Use when you need to inspect the structure of webhook notifications. |
| `FLUXGUARD_GET_USER` | Get Current FluxGuard Account | Retrieves the authenticated FluxGuard account's information as a user profile. Returns details about the current organization's account including ID, status, creation date, and last update timestamp. This provides account information in a user-friendly format for the authenticated API key's organization. |
| `FLUXGUARD_GET_WEBHOOKS` | Get FluxGuard Webhooks | Retrieves all configured webhooks for the FluxGuard account. Use this action to list all webhook endpoints that are configured to receive FluxGuard change notifications. Each webhook includes its URL, secret for signature verification, API version, and associated site categories. No parameters required - returns all webhooks for the authenticated account. |
| `FLUXGUARD_INITIATE_CRAWL` | Initiate FluxGuard Crawl | Tool to initiate a crawl for a session identified by siteId and sessionId. Use when you need to start monitoring a site for changes after adding pages with FLUXGUARD_ADD_PAGE. |
| `FLUXGUARD_WEBHOOK_NOTIFICATION` | Fluxguard Webhook Notification | Simulate Fluxguard webhook notification by sending change detection data to your webhook endpoint. Use this tool to test your webhook receiver implementation by sending it a properly formatted Fluxguard webhook payload with optional HMAC signature authentication. This helps verify your endpoint can receive and process Fluxguard change notifications correctly. Note: This does NOT retrieve data from Fluxguard or trigger actual monitoring - it only sends test notifications to your webhook URL. |

## Supported Triggers

None listed.

## Creating MCP Server - Stand-alone vs Composio SDK

The Fluxguard MCP server is an implementation of the Model Context Protocol that connects your AI agent to Fluxguard. It provides structured and secure access so your agent can perform Fluxguard operations on your behalf through a secure, permission-based interface.
With Composio's managed implementation, you don't have to create your own developer app. For production, if you're building an end product, we recommend using your own credentials. The managed server helps you prototype fast and go from 0-1 faster.

## Step-by-step Guide

### 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

### 1. Getting API Keys for Google and Composio

Google API Key
- Go to [Google AI Studio](https://aistudio.google.com/app/apikey) 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](https://dashboard.composio.dev?utm_source=toolkits&utm_medium=framework_docs).
- 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.

### 2. Install dependencies

Inside your virtual environment, install the required packages.
What's happening:
- google-adk is Google's Agents Development Kit
- composio connects your agent to Fluxguard via MCP
- python-dotenv loads environment variables
```bash
pip install google-adk composio python-dotenv
```

### 3. Set up ADK project

Set up a new Google ADK project.
What's happening:
- This creates an agent folder with a root agent file and .env file
```bash
adk create my_agent
```

### 4. Set environment variables

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

### 5. Import modules and validate 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
```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.")
```

### 6. Create Composio client and Tool Router session

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
```python
composio_client = Composio(api_key=COMPOSIO_API_KEY)

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

COMPOSIO_MCP_URL = composio_session.mcp.url,
print(f"Composio MCP URL: {COMPOSIO_MCP_URL}")
```

### 7. Set up the McpToolset and create the Agent

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
```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 Fluxguard operations."
    ),
    tools=[composio_toolset],
)

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

### 8. Run the agent

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
```bash
# Run in CLI mode
adk run my_agent

# Or run in web UI mode
adk web
```

## Complete Code

```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=["fluxguard"],
)

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 Fluxguard operations."
    ),  
    tools=[composio_toolset],
)

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

## Conclusion

You've successfully integrated Fluxguard with the Google ADK through Composio's MCP Tool Router. Your agent can now interact with Fluxguard using natural language commands.
Key takeaways:
- The Tool Router approach dynamically routes requests to the appropriate Fluxguard 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.

## How to build Fluxguard MCP Agent with another framework

- [OpenAI Agents SDK](https://composio.dev/toolkits/fluxguard/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/fluxguard/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/fluxguard/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/fluxguard/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/fluxguard/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/fluxguard/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/fluxguard/framework/hermes-agent)
- [CLI](https://composio.dev/toolkits/fluxguard/framework/cli)
- [LangChain](https://composio.dev/toolkits/fluxguard/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/fluxguard/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/fluxguard/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/fluxguard/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/fluxguard/framework/crew-ai)

## Related Toolkits

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- [Addressfinder](https://composio.dev/toolkits/addressfinder) - Addressfinder is a data quality platform for verifying addresses, emails, and phone numbers. It helps you ensure accurate customer and contact data every time.
- [Agenty](https://composio.dev/toolkits/agenty) - Agenty is a web scraping and automation platform for extracting data and automating browser tasks—no coding needed. It streamlines data collection, monitoring, and repetitive online actions.
- [Ambee](https://composio.dev/toolkits/ambee) - Ambee is an environmental data platform providing real-time, hyperlocal APIs for air quality, weather, and pollen. Get precise environmental insights to power smarter decisions in your apps and workflows.
- [Ambient weather](https://composio.dev/toolkits/ambient_weather) - Ambient Weather is a platform for personal weather stations with a robust API for accessing local, real-time, and historical weather data. Get detailed environmental insights directly from your own sensors for smarter apps and automations.
- [Anonyflow](https://composio.dev/toolkits/anonyflow) - Anonyflow is a service for encryption-based data anonymization and secure data sharing. It helps organizations meet GDPR, CCPA, and HIPAA data privacy compliance requirements.
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- [Api sports](https://composio.dev/toolkits/api_sports) - Api sports is a comprehensive sports data platform covering 2,000+ competitions with live scores and 15+ years of stats. Instantly access up-to-date sports information for analysis, apps, or chatbots.
- [Apify](https://composio.dev/toolkits/apify) - Apify is a cloud platform for building, deploying, and managing web scraping and automation tools called Actors. It lets you automate data extraction and workflow tasks at scale—no infrastructure headaches.
- [Autom](https://composio.dev/toolkits/autom) - Autom is a lightning-fast search engine results data platform for Google, Bing, and Brave. Developers use it to access fresh, low-latency SERP data on demand.
- [Beaconchain](https://composio.dev/toolkits/beaconchain) - Beaconchain is a real-time analytics platform for Ethereum 2.0's Beacon Chain. It provides detailed insights into validators, blocks, and overall network performance.
- [Big data cloud](https://composio.dev/toolkits/big_data_cloud) - BigDataCloud provides APIs for geolocation, reverse geocoding, and address validation. Instantly access reliable location intelligence to enhance your applications and workflows.
- [Bigpicture io](https://composio.dev/toolkits/bigpicture_io) - BigPicture.io offers APIs for accessing detailed company and profile data. Instantly enrich your applications with up-to-date insights on 20M+ businesses.
- [Bitquery](https://composio.dev/toolkits/bitquery) - Bitquery is a blockchain data platform offering indexed, real-time, and historical data from 40+ blockchains via GraphQL APIs. Get unified, reliable access to complex on-chain data for analytics, trading, and research.
- [Brightdata](https://composio.dev/toolkits/brightdata) - Brightdata is a leading web data platform offering advanced scraping, SERP APIs, and anti-bot tools. It lets you collect public web data at scale, bypassing blocks and friction.
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- [Byteforms](https://composio.dev/toolkits/byteforms) - Byteforms is an all-in-one platform for creating forms, managing submissions, and integrating data. It streamlines workflows by centralizing form data collection and automation.
- [Cabinpanda](https://composio.dev/toolkits/cabinpanda) - Cabinpanda is a data collection platform for building and managing online forms. It helps streamline how you gather, organize, and analyze responses.

## Frequently Asked Questions

### What are the differences in Tool Router MCP and Fluxguard MCP?

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

### Can I use Tool Router MCP with Google ADK?

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 Fluxguard tools.

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

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

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