# Zoom.com Downtime Change Watch

> Zoom.com Downtime Change Watch is a paid API for AI agents from monitor.intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-02).

Monitors zoom.com availability and returns whether its status has changed since the last check, with before/after field diffs

## Facts

- Endpoint: GET https://monitor.intel.rallylive.ca/watch/monitor/is-down/zoom-com?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/zoom-com-downtime-change-watch-1743cde2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sCpjq-I6PIJU7emAkioyM

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability zoom-com-downtime-change-watch-1743cde2
```

Example prompt: Keep an eye on Zoom for me and let me know the moment its availability status changes from what you last saw — I need to know right away if it goes down or comes back up.

## When to prefer this

Use this endpoint when you need change-detection semantics — not just whether Zoom is down right now, but whether it changed since your last poll. Ideal for scheduling periodic checks and triggering alerts only on transitions, reducing noise from repeated identical status reports. Prefer the non-watch sibling endpoint if you only need a one-time live status without diff comparison.

## Known failure modes

- Network or edge check failure returns an error instead of status
- No previous call stored (first call) — 'changed' may be undefined or treated as new
- Zoom returning intermittent errors may produce flapping changed=true results
- x402 payment failure prevents the check from running
- Stale comparison if 90-day history window is exceeded

## How this service works

Change watch for is zoom com down: runs the check, compares it with the result from your previous call for the same query (kept 90 days) and returns the current answer, changed true/false, the fields that changed with before/after values, and when it was last seen. Schedule it to be alerted when this changes. $0.02 per check.

## Output

Returns the current up/down answer for zoom.com, a boolean 'changed' flag indicating whether status differs from the previous call, a list of fields that changed with before and after values, and a timestamp of when the status was last seen. Previous results are retained for 90 days per caller.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/zoom-com-downtime-change-watch-1743cde2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from monitor.intel.rallylive.ca](https://www.zero.xyz/host/monitor.intel.rallylive.ca/llms.txt)