How to integrate Updown io MCP with Atomic Agent

Connect Atomic Agent to Updown io MCP. Show all updown.io monitoring server ips, list current updown.io ipv4 addresses, and more using natural language, with authentication handled for you.

Updown io logoUpdown io
Api Key

Updown io is a website monitoring service that checks your sites’ uptime and performance. It helps you catch outages and get notified instantly when things go wrong.

5 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 Updown io.

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 Updown io account. See the Atomic Agent documentation for installation instructions.

Also integrate Updown io with

How Atomic Agent connects to Updown io

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 Updown io 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 Updown io. It searches Composio for the right tool.
  4. On first use, open the sign-in link returned in the chat. Connect your Updown io 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 Updown io MCP server, and what's possible with it?

The Updown io MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Updown io account. It provides structured and secure access to your website monitoring configuration, so your agent can perform actions like listing monitoring nodes, retrieving IPv4 and IPv6 server addresses, and helping you manage network allowlists on your behalf.

  • Retrieve all monitoring server nodes: Instantly get a complete list of updown.io monitoring servers available for tracking your websites and APIs.
  • List server IPv4 addresses: Easily fetch the current set of updown.io node IPv4 addresses to update firewalls or allowlists for secure monitoring.
  • Enumerate IPv6 monitoring nodes: Let your agent provide all available updown.io IPv6 addresses, ensuring your systems can support modern networking standards.
  • Get comprehensive IP allowlist info: Ask your agent to supply all updown.io server IPs—both IPv4 and IPv6—so you can configure network rules with confidence.

Use Updown io from Atomic Agent

With your account connected, ask Atomic Agent to work with Updown io 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 Updown io action and event your agent gets out of the box.

List All Checks

Tool to retrieve all monitoring checks on your updown.

List Node IPs

Tool to retrieve a list of all updown.

List node IPv4 addresses

Tool to list all updown.

List IPv6 nodes

Tool to retrieve a list of all updown.

List Monitoring Nodes

Tool to retrieve a list of all updown.

FAQ

Frequently asked questions

With a standalone Updown io MCP server, the agents and LLMs can only access a fixed set of Updown io tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Updown io 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 Updown io tools.

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

Start with Updown io.It takes 30 seconds.

Managed auth, hosted MCP servers, and every Updown io tool your agent needs.Free to start.

Start building