# Cookie Audit Change Watch

> Cookie Audit Change Watch is a paid API for AI agents from intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Runs a cookie audit on a URL's Set-Cookie headers and returns whether anything changed since the last call, with before/after field diffs and timestamp.

## Facts

- Endpoint: GET https://intel.rallylive.ca/watch/site/cookies
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/cookie-audit-change-watch-5e1c316c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ksYgppHblgdv1IA-9qB46

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 cookie-audit-change-watch-5e1c316c
```

Example prompt: Keep an eye on the cookies being set by https://example.com — run a cookie audit check right now and tell me if anything has changed since the last time you checked, including exactly which fields are different.

## When to prefer this

Use this endpoint when you need to detect changes in cookie headers over time rather than just a one-time audit. It is ideal for scheduled monitoring workflows, compliance tracking, or regression detection after deployments. Prefer it over a plain cookie audit when you care about what changed and when, not just the current state.

## Known failure modes

- URL is unreachable or returns non-200 response — audit may fail or return incomplete headers
- No previous result stored (first call) — 'changed' will be false or undefined with no diff
- URL redirects to a different domain — cookies from redirect chain may differ from target
- 90-day retention window elapsed — previous result no longer available, treated as first call
- Payment not fulfilled — request rejected before audit runs

## How this service works

Change watch for cookie audit: runs the check and compares it with the result from your previous call for the same url (kept 90 days), returning the current answer, changed true/false, exactly which fields changed with before/after values, and when it was last seen. Call it on a schedule to be told when cookie audit from the set-cookie headers of a page load changes. $0.01 per check.

## Output

Returns the full current cookie audit result, a boolean 'changed' flag, a list of exactly which fields changed with before and after values, and the timestamp of when the previous result was last seen. Previous results are retained for 90 days for comparison.

## 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/cookie-audit-change-watch-5e1c316c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from intel.rallylive.ca](https://www.zero.xyz/host/intel.rallylive.ca/llms.txt)