# Snapchat.com Downtime Change Watch

> Snapchat.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 whether snapchat.com is down, compares the current result against the previous check, and returns whether the status has changed along with before/after details.

## Facts

- Endpoint: GET https://monitor.intel.rallylive.ca/watch/monitor/is-down/snapchat-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/snapchat-com-downtime-change-watch-40ffc9b4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gKk-uyUM8zvtHuaO2uvPC

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 snapchat-com-downtime-change-watch-40ffc9b4
```

Example prompt: Keep an eye on snapchat.com for me and let me know if its up/down status changes compared to the last time you checked — I want to know the exact fields that changed and when.

## When to prefer this

Use this endpoint when you need change detection for snapchat.com specifically — it handles stateful comparison so you don't need to store the previous result yourself. Ideal for scheduling periodic alerts. Prefer over a plain live-check endpoint when you care about transitions (up→down or down→up) rather than just the current state.

## Known failure modes

- No previous check stored (first call returns no diff, only current state)
- Snapchat.com unreachable due to network issues unrelated to site being down
- Stored result older than 90 days has expired, treated as first call
- Payment failure or insufficient USDC balance blocks the $0.02 per-call charge

## How this service works

Change watch for is snapchat 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 status of snapchat.com, a boolean indicating whether the status changed since the last call, the specific fields that changed with their before and after values, and the timestamp of when the status was last seen. Previous check results are retained for 90 days.

## 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/snapchat-com-downtime-change-watch-40ffc9b4/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)