{"uid":"cap_FMPAUlaZeAqUCEh1GHv1B","slug":"dns-mx-via-alidns-watch-e570cb43","name":"dns-mx-via-alidns-watch","description":"Change watch for dns mx via alidns: 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. $0.02 per check.","url":"https://dns.intel.rallylive.ca/watch/dns/mx/via/alidns?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_cKHM388u5c8CmHjkz-8HK","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 DNS MX records for a domain via AliDNS (223.5.5.5) and returns whether they changed compared to the previous check, with before/after diffs.","exampleAgentPrompt":"Keep an eye on the MX records for example.com via AliDNS — let me know if anything has changed since the last check, and show me what the before and after values were.","exampleUseCases":[{"title":"Email provider migration detection","prompt":"Watch the MX records for acmecorp.com via AliDNS and tell me if they've changed since yesterday — I want to know immediately if they switch mail providers."},{"title":"Competitor mail infrastructure monitoring","prompt":"Check whether the MX records for competitor.io have changed at all — compare them against the last snapshot and show me any differences with the old and new values."},{"title":"Domain hijacking early warning","prompt":"Has anything changed in the MX records for mybrand.com according to AliDNS? I'm worried about unauthorized changes and need to see the before and after if anything looks different."}],"resultDescription":"Returns the current MX records as resolved by AliDNS, a boolean 'changed' field indicating whether records differ from the previous call, a list of fields that changed with their before and after values, and a timestamp of when the records were last seen. Previous state is retained for up to 90 days per domain.","failureModes":["Domain not found or NXDOMAIN: returns appropriate DNS response code with empty records","No previous snapshot exists (first call): 'changed' may be null or false with no diff data","AliDNS resolution failure: upstream DNS error reflected in response code","Invalid or malformed domain input: request may be rejected or return error","Snapshot older than 90 days expired: treated as first call with no prior state"],"whenToPreferThis":"Choose this endpoint when you need change-detection semantics for MX records specifically via AliDNS (the Chinese resolver at 223.5.5.5), rather than just a raw DNS lookup. Ideal for scheduled polling workflows where you want automatic before/after diffs without maintaining your own state. Prefer this over a plain MX lookup endpoint when your goal is alerting on change rather than just fetching current values. Use AliDNS-specific variant when you need to observe how the Chinese DNS infrastructure resolves mail records, which can differ from Google, Cloudflare, or OpenDNS views.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T18:55:43.365Z","isFirstParty":false,"canonicalSlug":"dns-mx-via-alidns-watch-e570cb43"}