# How to integrate Fluxguard MCP with Claude Agent SDK

```json
{
  "title": "How to integrate Fluxguard MCP with Claude Agent SDK",
  "toolkit": "Fluxguard",
  "toolkit_slug": "fluxguard",
  "framework": "Claude Agent SDK",
  "framework_slug": "claude-agents-sdk",
  "url": "https://composio.dev/toolkits/fluxguard/framework/claude-agents-sdk",
  "markdown_url": "https://composio.dev/toolkits/fluxguard/framework/claude-agents-sdk.md",
  "updated_at": "2026-05-12T10:11:58.419Z"
}
```

## Introduction

This guide walks you through connecting Fluxguard to the Claude Agent SDK 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 Claude Agent SDK 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 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)
- [Google ADK](https://composio.dev/toolkits/fluxguard/framework/google-adk)
- [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 and set up your Claude/Anthropic and Composio API keys
- Install the necessary dependencies
- Initialize Composio and create a Tool Router session for Fluxguard
- Configure an AI agent that can use Fluxguard as a tool
- Run a live chat session where you can ask the agent to perform Fluxguard operations

## What is Claude Agent SDK?

The Claude Agent SDK is Anthropic's official framework for building AI agents powered by Claude. It provides a streamlined interface for creating agents with MCP tool support and conversation management.
Key features include:
- Native MCP Support: Built-in support for Model Context Protocol servers
- Permission Modes: Control tool execution permissions
- Streaming Responses: Real-time response streaming for interactive applications
- Context Manager: Clean async context management for sessions

## 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:
- Composio API Key and Claude/Anthropic API Key
- Primary know-how of Claude Agents SDK
- A Fluxguard account
- Some knowledge of Python

### 1. Getting API Keys for Claude/Anthropic and Composio

Claude/Anthropic API Key
- Go to the [Anthropic Console](https://console.anthropic.com/settings/organization/api-keys) and create an API key. You'll need credits to use the models.
- Keep the API key safe.
Composio API Key
- Log in to the [Composio dashboard](https://dashboard.composio.dev?utm_source=toolkits&utm_medium=framework_docs).
- Navigate to your API settings and generate a new API key.
- Store this key securely as you'll need it for authentication.

### 2. Install dependencies

No description provided.
```python
pip install composio-anthropic claude-agent-sdk python-dotenv
```

```typescript
npm install @anthropic-ai/claude-agent-sdk @composio/core dotenv
```

### 3. Set up environment variables

Create a .env file in your project root.
What's happening:
- COMPOSIO_API_KEY authenticates with Composio
- USER_ID identifies the user for session management
- ANTHROPIC_API_KEY authenticates with Anthropic/Claude
```bash
COMPOSIO_API_KEY=your_composio_api_key_here
USER_ID=your_user_id_here
ANTHROPIC_API_KEY=your_anthropic_api_key_here
```

### 4. Import dependencies

No description provided.
```python
import asyncio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions
import os
from composio import Composio
from dotenv import load_dotenv

load_dotenv()
```

```typescript
import 'dotenv/config';
import readline from 'node:readline';
import { Composio } from '@composio/core';
import { query, type Options } from "@anthropic-ai/claude-agent-sdk";

dotenv.config();
```

### 5. Create a Composio instance and Tool Router session

No description provided.
```python
async def chat_with_remote_mcp():
    api_key = os.getenv("COMPOSIO_API_KEY")
    if not api_key:
        raise RuntimeError("COMPOSIO_API_KEY is not set")

    composio = Composio(api_key=api_key)

    # Create Tool Router session for Fluxguard
    mcp_server = composio.create(
        user_id=os.getenv("USER_ID"),
        toolkits=["fluxguard"]
    )

    url = mcp_server.mcp.url

    if not url:
        raise ValueError("Session URL not found")
```

```typescript
async function chat() {
  const { COMPOSIO_API_KEY, USER_ID } = process.env;
  if (!COMPOSIO_API_KEY || !USER_ID) {
    throw new Error('COMPOSIO_API_KEY and USER_ID required in .env');
  }

  const composio = new Composio({ apiKey: COMPOSIO_API_KEY });

  // Create Tool Router session for Fluxguard
  const session = await composio.create(USER_ID, {
    toolkits: ['fluxguard'],
  });
  const mcpUrl = session?.mcp.url;
```

### 6. Configure Claude Agent with MCP

No description provided.
```python
# Configure remote MCP server for Claude
options = ClaudeAgentOptions(
    permission_mode="bypassPermissions",
    mcp_servers={
        "composio": {
            "type": "http",
            "url": url,
            "headers": {
                "x-api-key": os.getenv("COMPOSIO_API_KEY")
            }
        }
    },
    system_prompt="You are a helpful assistant with access to Fluxguard tools via Composio.",
    max_turns=10
)
```

```typescript
const options: Options = {
  permissionMode: 'bypassPermissions',
  mcpServers: {
    composio: {
      type: 'http',
      url: mcpUrl,
      headers: { 'x-api-key': COMPOSIO_API_KEY }
    }
  },
  systemPrompt: 'You are a helpful assistant with access to Fluxguard tools via Composio.',
  maxTurns: 10,
};
```

### 7. Create client and start chat loop

No description provided.
```python
# Create client with context manager
async with ClaudeSDKClient(options=options) as client:
    print("\nChat started. Type 'exit' or 'quit' to end.\n")

    # Main chat loop
    while True:
        user_input = input("You: ").strip()
        if user_input.lower() in {"exit", "quit"}:
            print("Goodbye!")
            break

        # Send query
        await client.query(user_input)

        # Receive and print response
        print("Claude: ", end="", flush=True)
        async for message in client.receive_response():
            if hasattr(message, "content"):
                for block in message.content:
                    if hasattr(block, "text"):
                        print(block.text, end="", flush=True)
        print()
```

```typescript
const rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout,
    prompt: 'You: '
  });

  console.log('\nChat started. Type "exit" to quit.\n');

  let isProcessing = false;

  async function ask(prompt: string) {
    isProcessing = true;
    rl.pause();

    process.stdout.write('Claude is thinking...');
    const stream = query({ prompt, options });

    let firstChunk = true;
    for await (const msg of stream) {
      const content = (msg as any).message?.content || (msg as any).content;
      if (Array.isArray(content)) {
        for (const block of content) {
          if (block.type === 'text' && block.text) {
            if (firstChunk) {
              process.stdout.write('\r\x1b[K');
              process.stdout.write('Claude: ');
              firstChunk = false;
            }
            process.stdout.write(block.text);
          }
        }
      }
    }
    process.stdout.write('\n\n');

    isProcessing = false;
    rl.resume();
    rl.prompt();
  }

  rl.on('line', async (line) => {
    if (isProcessing) return;

    const input = line.trim();
    if (input === 'exit') {
      rl.close();
      process.exit(0);
    }
    if (input) await ask(input);
    else rl.prompt();
  });

  await ask('What can you help me with?');
}
```

### 8. Run the application

No description provided.
```python
if __name__ == "__main__":
    asyncio.run(chat_with_remote_mcp())
```

```typescript
try {
  await chat();
} catch (error) {
  console.error(error);
  process.exit(1);
}
```

## Complete Code

```python
import asyncio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions
import os
from composio import Composio
from dotenv import load_dotenv

load_dotenv()

async def chat_with_remote_mcp():
    api_key = os.getenv("COMPOSIO_API_KEY")
    if not api_key:
        raise RuntimeError("COMPOSIO_API_KEY is not set")

    composio = Composio(api_key=api_key)

    # Create Tool Router session for Fluxguard
    mcp_server = composio.create(
        user_id=os.getenv("USER_ID"),
        toolkits=["fluxguard"]
    )

    url = mcp_server.mcp.url

    if not url:
        raise ValueError("Session URL not found")

    # Configure remote MCP server for Claude
    options = ClaudeAgentOptions(
        permission_mode="bypassPermissions",
        mcp_servers={
            "composio": {
                "type": "http",
                "url": url,
                "headers": {
                    "x-api-key": os.getenv("COMPOSIO_API_KEY")
                }
            }
        },
        system_prompt="You are a helpful assistant with access to Fluxguard tools via Composio.",
        max_turns=10
    )

    # Create client with context manager
    async with ClaudeSDKClient(options=options) as client:
        print("\nChat started. Type 'exit' or 'quit' to end.\n")

        # Main chat loop
        while True:
            user_input = input("You: ").strip()
            if user_input.lower() in {"exit", "quit"}:
                print("Goodbye!")
                break

            # Send query
            await client.query(user_input)

            # Receive and print response
            print("Claude: ", end="", flush=True)
            async for message in client.receive_response():
                if hasattr(message, "content"):
                    for block in message.content:
                        if hasattr(block, "text"):
                            print(block.text, end="", flush=True)
            print()

if __name__ == "__main__":
    asyncio.run(chat_with_remote_mcp())
```

```typescript
import 'dotenv/config';
import readline from 'node:readline';
import { Composio } from '@composio/core';
import { query, type Options } from "@anthropic-ai/claude-agent-sdk";

async function chat() {
  const { COMPOSIO_API_KEY, USER_ID } = process.env;
  if (!COMPOSIO_API_KEY || !USER_ID) {
    throw new Error('COMPOSIO_API_KEY and USER_ID required in .env');
  }

  const composio = new Composio({ apiKey: COMPOSIO_API_KEY });
  const session = await composio.create(USER_ID, {
    toolkits: ['fluxguard']
  });
  const mcp_url = session?.mcp.url;

  const options: Options = {
    permissionMode: 'bypassPermissions',
    mcpServers: {
      composio: {
        type: 'http',
        url: mcp_url,
        headers: { 'x-api-key': COMPOSIO_API_KEY }
      }
    },
    systemPrompt: 'You are a helpful assistant with access to Fluxguard tools via Composio.',
    maxTurns: 10,
  };

  const rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout,
    prompt: 'You: '
  });

  console.log('\nChat started. Type "exit" to quit.\n');

  let isProcessing = false;

  async function ask(prompt: string) {
    isProcessing = true;
    rl.pause();

    process.stdout.write('Claude is thinking...');
    const stream = query({ prompt, options });

    let firstChunk = true;
    for await (const msg of stream) {
      const content = (msg as any).message?.content || (msg as any).content;
      if (Array.isArray(content)) {
        for (const block of content) {
          if (block.type === 'text' && block.text) {
            if (firstChunk) {
              process.stdout.write('\r\x1b[K');
              process.stdout.write('Claude: ');
              firstChunk = false;
            }
            process.stdout.write(block.text);
          }
        }
      }
    }
    process.stdout.write('\n\n');

    isProcessing = false;
    rl.resume();
    rl.prompt();
  }

  rl.on('line', async (line) => {
    if (isProcessing) return;

    const input = line.trim();
    if (input === 'exit') {
      rl.close();
      process.exit(0);
    }
    if (input) await ask(input);
    else rl.prompt();
  });

  await ask('What can you help me with?');
}

try {
  await chat();
} catch (error) {
  console.error(error);
  process.exit(1);
}
```

## Conclusion

You've successfully built a Claude Agent SDK agent that can interact with Fluxguard through Composio's Tool Router.
Key features:
- Native MCP support through Claude's agent framework
- Streaming responses for real-time interaction
- Permission bypass for smooth automated workflows
You can extend this by adding more toolkits, implementing custom business logic, or building a web interface around the agent.

## How to build Fluxguard MCP Agent with another framework

- [OpenAI Agents SDK](https://composio.dev/toolkits/fluxguard/framework/open-ai-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)
- [Google ADK](https://composio.dev/toolkits/fluxguard/framework/google-adk)
- [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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- [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 Claude Agent SDK?

Yes, you can. Claude Agent SDK 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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[See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)