# Role Address Check Watch

> Role Address Check 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).

Monitors an email address for changes in role-address detection results, returning current status, change flag, field-level diffs, and last-seen timestamp.

## Facts

- Endpoint: GET https://intel.rallylive.ca/watch/email/role
- 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/role-address-check-watch-70213b88
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FI99To1r3HkQSpBFUljtR

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 role-address-check-watch-70213b88
```

Example prompt: Keep an eye on support@example.com and let me know whenever its role-address classification changes — I want to see exactly what fields changed and what the before and after values were.

## When to prefer this

Choose this endpoint when you need to run scheduled or recurring role-address checks on the same email and only want to act when the result changes. It is superior to a plain role-address check when you need change detection, field-level diffs, and historical comparison without building your own state management. Ideal for pipelines that need to react to classification shifts rather than just retrieve a current value.

## Known failure modes

- No previous result stored (first call returns no diff/change=false)
- Email parameter missing or malformed returns validation error
- Previous result expired beyond 90-day retention window resets comparison baseline
- Payment not included or insufficient causes 402 response
- Rate limiting or service unavailability returns 5xx error

## How this service works

Change watch for role address check: runs the check and compares it with the result from your previous call for the same email (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 role-address detection changes. $0.01 per check.

## Output

Returns the current role-address detection result for the email, a boolean indicating whether it changed since the previous call, a list of changed fields each with before and after values, and the timestamp of when the 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/role-address-check-watch-70213b88/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)