{"uid":"cap_LsmFXifAN-Y_vioM_NW98","slug":"expressvpn-uptime-change-watch-14c5f2a5","name":"ExpressVPN Uptime Change Watch","description":"Change watch for is expressvpn com down: runs the check, compares it with the result from your previous call for the same query (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. $0.02 per check.","url":"https://monitor.intel.rallylive.ca/watch/monitor/is-down/expressvpn-com?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_Zbo0JxgDinKZ2MVr019QX","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 expressvpn.com availability and returns whether its status has changed since your last check, with before/after field diffs and timestamps.","exampleAgentPrompt":"Keep an eye on ExpressVPN's website for me — run a check now and let me know if anything has changed compared to the last time you looked, including what exactly changed and when.","exampleUseCases":[{"title":"Automated ExpressVPN outage alerting","prompt":"Poll the ExpressVPN uptime watch every 5 minutes and ping me immediately if the status changes from up to down or back again."},{"title":"Scheduled VPN reliability report","prompt":"Check the ExpressVPN change watch once an hour and log every time the availability status flips, so I can see a history of outages over the past week."},{"title":"Incident response trigger","prompt":"Is expressvpn.com showing a different status than the last recorded check? If it changed, tell me what fields changed, what they were before, and what they are now."}],"resultDescription":"Returns the current uptime answer for expressvpn.com, a boolean 'changed' flag indicating whether the result differs from the previous call (stored for 90 days), a diff of which fields changed with before/after values, and the timestamp of when the status was last seen.","failureModes":["Network timeout reaching expressvpn.com edge — may return stale or error status","No prior call stored (first use) — 'changed' field may be undefined or treated as new baseline","Server-side history expired after 90 days — comparison resets","Payment failure (insufficient USDC) — request blocked before check runs"],"whenToPreferThis":"Choose this endpoint when you need differential/change detection for expressvpn.com specifically — not just a point-in-time status check. It is ideal for scheduling periodic polls and triggering workflows only when something actually changes, avoiding noise from repeated identical results. Prefer sibling 'is-down' endpoint if you only need the current live status without change comparison.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T03:26:53.201Z","isFirstParty":false,"canonicalSlug":"expressvpn-uptime-change-watch-14c5f2a5"}