# has-semrush-domain-verification-watch

> has-semrush-domain-verification-watch is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-23).

Change watch that detects when a domain's SEMrush domain verification TXT record appears, disappears, or changes, comparing against the previous result stored for up to 90 days.

## Facts

- Endpoint: GET https://dns.intel.rallylive.ca/watch/dns/verification/semrush?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/has-semrush-domain-verification-watch-9119acb5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xYt7gUIg_JNpoSvebrAG6

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 has-semrush-domain-verification-watch-9119acb5
```

Example prompt: Keep an eye on whether example.com's SEMrush domain verification TXT record has changed since the last time you checked — let me know if it appeared, disappeared, or was modified.

## When to prefer this

Use this endpoint when you need to be alerted to changes in a domain's SEMrush verification DNS record over time, rather than just a one-time lookup. It is ideal for scheduled polling workflows where you want to detect the moment a domain owner adds or removes their SEMrush TXT verification token. Prefer this over a plain DNS TXT lookup when you need diff-aware change detection with historical state comparison.

## Known failure modes

- Domain not found or invalid domain name — returns error or empty record
- No previous check stored (first-time call) — changed flag may default to false or null with no before value
- DNS resolution failure — upstream DNS resolver unavailable
- Payment failure — x402 payment not accepted, endpoint returns 402
- Rate limiting — too many requests for the same domain in rapid succession

## How this service works

Change watch for has semrush domain verification: runs the check, compares it with the result from your previous call for the same domain (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 SEMrush domain verification status, a boolean 'changed' flag indicating whether it differs from the previous call, a list of fields that changed with before and after values, and the timestamp of when the state was last observed. Results from prior checks 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/has-semrush-domain-verification-watch-9119acb5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from dns.intel.rallylive.ca](https://www.zero.xyz/host/dns.intel.rallylive.ca/llms.txt)