{"uid":"cap_ygl98K2ql0n08o5_xBAez","slug":"yahoo-mail-hosting-change-watch-2ffdaaf2","name":"Yahoo Mail Hosting Change Watch","description":"Change watch for is email hosted by yahoo mail: 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. $0.02 per check.","url":"https://email.intel.rallylive.ca/watch/email/hosted-by/yahoo-mail?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_D7xDPsMky1TKmMDS0PAwu","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 whether a domain's email is hosted by Yahoo Mail and alerts when that status changes, comparing the current result against the previous check stored for 90 days.","exampleAgentPrompt":"Keep an eye on acmecorp.com and let me know if it ever stops being hosted by Yahoo Mail — I want to know the moment that changes.","exampleUseCases":[{"title":"Competitor email migration monitoring","prompt":"Watch competitor.com and alert me if they switch away from Yahoo Mail — I want to know as soon as their email hosting changes."},{"title":"Lead qualification email provider tracking","prompt":"Monitor prospect-domain.com and tell me if its Yahoo Mail hosting status changes at all; I'm tracking when this prospect moves email providers."},{"title":"Portfolio domain email audit","prompt":"Check whether partnerdomain.org has changed its Yahoo Mail hosting status since the last time I ran this — show me what changed and when it was last seen."}],"resultDescription":"Returns the current Yahoo Mail hosting status (true/false), a 'changed' boolean indicating whether it differs from the previous check, the specific fields that changed with before/after values, and a timestamp of when the status was last seen. Previous results are retained for 90 days for comparison.","failureModes":["Domain not provided or invalid — returns error with no hosting result","DNS lookup failure via Cloudflare DoH — check may be inconclusive","No previous check stored (first call) — 'changed' field may be null or false by default","Rate limit or payment failure at $0.02 per call — request rejected"],"whenToPreferThis":"Choose this endpoint when you need to be alerted to changes in Yahoo Mail hosting over time rather than just getting a point-in-time answer. Ideal for scheduled monitoring workflows where you poll repeatedly and only care about state transitions. Use the non-watch sibling endpoint if you only need the current hosting status once without change detection.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:14:12.463Z","isFirstParty":false,"canonicalSlug":"yahoo-mail-hosting-change-watch-2ffdaaf2"}