# Updown.io AI integration on Definable

> updown.io is a simple and inexpensive website monitoring service that checks the availability and performance of your websites and APIs.

## What this connects

updown.io is a simple and inexpensive website monitoring service that checks the availability and performance of your websites and APIs.

Vendor: https://updown.io

## Tools available

**5** tools available. First 5:

- `UPDOWN_IO_LIST_CHECKS` — List All Checks — Tool to retrieve all monitoring checks on your updown.io account. Use when you need to view all configured checks including their status, uptime, and settings.
- `UPDOWN_IO_LIST_NODE_IPS` — List Node IPs — Tool to retrieve a list of all updown.io server IP addresses. Use when configuring firewalls or IP allowlists to permit updown.io monitoring.
- `UPDOWN_IO_LIST_NODE_IPV4` — List node IPv4 addresses — Tool to list all updown.io server IPv4 addresses. Use when you need to retrieve the current set of updown.io node IPv4 addresses.
- `UPDOWN_IO_LIST_NODE_IPV6` — List IPv6 nodes — Tool to retrieve a list of all updown.io server IPv6 addresses. Use when you need to enumerate available IPv6 monitoring nodes.
- `UPDOWN_IO_LIST_NODES` — List Monitoring Nodes — Tool to retrieve a list of all updown.io monitoring servers. Use when you need to discover available monitoring nodes.

## Auth

Auth schemes: `API_KEY`.

## How agents use Updown.io

Inside a Definable workflow, Updown.io is one of the tools the **Distributor specialist** can call. Example coordination patterns:

- **Researcher → Updown.io** — the Researcher (GPT-5.5) pulls context from Updown.io (records, threads, documents), synthesises findings, and briefs the rest of the team.
- **Writer → Distributor → Updown.io** — the Writer (Claude Opus 4.7) drafts copy in brand voice, the Verifier passes it, then the Distributor writes the result into Updown.io (create record, post message, draft email).
- **Designer / Engineer → Distributor → Updown.io** — the Designer ships an asset or the Engineer ships a code change, the Distributor delivers it via Updown.io (attach file, open PR comment, post status).

The Verifier checks every Updown.io call. On rate limit, schema drift, or auth refresh it self-heals and retries — the workflow completes without manual intervention.

## Categories

- server monitoring — https://definable.ai/apps/category/server-monitoring/

## Related

- HTML page: https://definable.ai/apps/updown_io/
- Same category (server monitoring): https://definable.ai/apps/category/server-monitoring/
- All integrations: https://definable.ai/apps/
- Workflow (multi-agent loop): https://definable.ai/workflow/
- Apps llms.txt index: https://definable.ai/llms-apps.txt