{"uid":"cap_ROAimi0lYDXk1H0wj-wI2","slug":"dns-mx-via-adguard-watch-ad852eae","name":"dns-mx-via-adguard-watch","description":"Change watch for dns mx 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. $0.02 per check.","url":"https://dns.intel.rallylive.ca/watch/dns/mx/via/adguard?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_VpxcMZ05_IWlJE5VobDKl","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Monitors MX DNS records for a domain via AdGuard DNS and returns whether they changed since the last check, with before/after field diffs.","exampleAgentPrompt":"Keep an eye on the MX records for example.com via AdGuard DNS and let me know if anything changes — I want to see exactly which fields changed and what the old and new values were.","exampleUseCases":[{"title":"Email provider migration detection","prompt":"Watch the MX records for acmecorp.com using AdGuard DNS and alert me if they change — I need to know immediately if they switch email providers, and I want the before and after values."},{"title":"Security monitoring for domain hijacking","prompt":"Set up a watch on the MX DNS records for mybrand.io via AdGuard so I get notified if someone tampers with our mail routing — show me what changed and when it was last seen."},{"title":"Customer domain health tracking","prompt":"Check whether the MX records for client-domain.net have changed since the last time you looked, using AdGuard DNS, and tell me true or false plus any field-level diffs."}],"resultDescription":"Returns the current MX records as answered by AdGuard DNS, a boolean 'changed' flag indicating whether the records differ from the previous call (stored up to 90 days), a list of fields that changed with their before and after values, and a timestamp of when the record was last seen.","failureModes":["Domain not found or NXDOMAIN — returns a no-records response with appropriate DNS response code","No previous snapshot available (first call) — returns current data with changed=false or null diff","AdGuard DNS upstream timeout — may return error or empty result","Invalid domain input — malformed domain may yield DNS resolution failure","Payment failure (x402) — call is not executed if USDC payment of $0.02 is not completed"],"whenToPreferThis":"Choose this endpoint when you need change-detection semantics on top of a raw MX lookup — specifically when you want to know not just the current MX records but whether they differ from a prior state, and what exactly changed. Prefer it over a plain MX lookup when building alerting pipelines, scheduled monitors, or audit trails for email infrastructure. The AdGuard resolver is useful when you want a privacy-focused, ad-filtering DNS perspective distinct from Google or Cloudflare resolvers.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T18:55:19.329Z","isFirstParty":false,"canonicalSlug":"dns-mx-via-adguard-watch-ad852eae"}