{"uid":"cap_mndJcOofXXvEhsG7meAf9","slug":"dkim-selector-zmail-watch-5f801439","name":"dkim-selector-zmail-watch","description":"Change watch for dkim selector zmail: 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. $0.02 per check.","url":"https://dns.intel.rallylive.ca/watch/dns/dkim/zmail?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_pdg6GVk9Q4A0j5J1cBLi5","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 the DKIM zmail selector DNS record for a domain and returns whether it has changed since the last check, with before/after field diffs.","exampleAgentPrompt":"Keep an eye on the DKIM zmail selector for example.com and let me know if anything changes — I want to catch any record rotation or tampering right away.","exampleUseCases":[{"title":"Email security change alerting","prompt":"Monitor the DKIM zmail selector for my domain acmecorp.com and alert me whenever it changes, so I can catch unauthorized key rotations."},{"title":"Post-migration DKIM verification","prompt":"After we migrated our mail to Zmail, can you watch the DKIM zmail selector for company.io and tell me if the record flips to the new value?"},{"title":"Third-party domain compliance audit","prompt":"I need to track whether any of our partner domains have their zmail DKIM selector changed without notice — start with partner-brand.com and tell me what changed and when."}],"resultDescription":"Returns the current DKIM zmail selector record for the domain, a boolean 'changed' flag indicating whether it differs from the previous check (stored for 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 unreachable — DNS resolution failure returned","No previous check stored — first call returns changed: false with no diff","90-day history expired — baseline comparison unavailable","Invalid or malformed domain input — error response","Payment not processed — x402 payment required before result returned"],"whenToPreferThis":"Choose this endpoint when you need to detect changes to the DKIM zmail selector specifically (not other DKIM selectors or DNS record types), and want a diff with before/after values rather than just the raw record. It is ideal for scheduled polling workflows where you want to be alerted on rotation events, key changes, or tampering over time.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T00:59:18.045Z","isFirstParty":false,"canonicalSlug":"dkim-selector-zmail-watch-5f801439"}