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dns-txt-via-adguard-watch
x402
dns-txt-via-adguard-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 2026-10-21).
Monitors DNS TXT records for a domain via AdGuard DNS and returns whether they changed since the last check, with before/after field diffs.
Price / call$0.02
Success—
StatusUnknown
How this service works
Change watch for dns txt via adguard: 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 TXT records as answered by AdGuard DNS, a boolean 'changed' flag indicating whether the records differ from the previous call for the same domain, a list of fields that changed with before and after values, and a timestamp of when the previous state was last seen. State is retained for up to 90 days per domain.
Example use cases
SPF record tampering alert
“Watch the TXT records for mycompany.com via AdGuard and let me know immediately if the SPF record changes — show me what it was before and what it is now.”
Domain verification token monitoring
“Check whether the Google site verification TXT record for ourdomain.com has changed since the last poll and flag it if it has.”
Scheduled DKIM rotation detection
“Run a TXT record watch for mail.example.com through AdGuard DNS and tell me if any DKIM-related TXT record has been added or removed compared to the previous result.”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/watch/dns/txt/via/adguard?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to detect changes in DNS TXT records specifically as answered by AdGuard DNS (which applies security filtering). It is ideal for scheduled monitoring workflows where you want diffing and change history automatically managed rather than storing snapshots yourself. Prefer this over a plain TXT record lookup when your goal is alerting on change rather than just reading the current value.
Side effects
- Domain not found or NXDOMAIN — returns empty record set with no change detected
- AdGuard DNS upstream unavailable — may return an error or stale response
- First call for a domain has no previous baseline — 'changed' will be false or undefined until a second call
- Domain input missing or malformed — request fails with a validation error
- No TXT records exist for the domain — returns empty records
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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